PS:1 Wiki Dev - User contributions [en]

Tier 1 Cold Metals Authorization

2022-05-22T21:58:21Z

Mct: /* People who are Authorized for Cold Metals Tier 1 */ rm member prior to auth

[[Category:Cold Metals]]

In the cold metals area we have grouped together authorizations on the non-precision cutting tools into a single authorization. The [[Rockwell drill press]], [[Johnson Bandsaw]], and [[DoAll Bandsaw]] are under the Cold Metals Tier 1 authorization process. The session covers basic operation and safety on the machines.

'''NOTE: Prior to April 2017, the [[Bench Grinder (6in)]], [[Sears Belt Sander|Belt Sander]], and [[DeWalt Chop Saw]] were included in this authorization.'''

Monitor the mailing list for times and dates, or contact one of the listed authorizers.

= Tools Requiring Cold Metals Tier 1 =

[[Clausing Lathe|Clausing metal lathe]]

[[Bridgeport Knee Mill|Bridgeport milling machine]]

[[Tormach 1100 series CNC mill|Tormach CNC Mill]]

= Cold Metals Tier 1 Authorizers =

Please consult the [[Volunteer_Positions#Cold_Metals_Authorizers]] page for a current list of Cold Metals Tier 1 authorization volenteers

== How to become a Authorizer ==

We want as many people available to do Cold Metals Tier 1 authorizations as we can get. The idea is to promote safety, and get people used to the sounds that a machine tool cutting well makes.

New authorizers get authorized to authorize others by (1) having some amount of presence in the shop and (2) closely following the "script" during EITHER a "dry-run" authorizing session given to an authorized authorizer -- or conducting a real-live authorizing session while being observed by an authorized authorizer. During such a session, the observing authorizer should _not_ have to speak. Obviously if the new authorizer-to-be has *significant* problems in communication of the content of the "script", the observing authorizer will contribute to the discussion. For the new authorizer-to-be it's a test, not an opportunity for team-teaching.

= Tool information =

== Safety ==

=== General Personal Safety, and Consideration of Others ===

You must work safely. Your actions must not threaten the safety of you, of others, or the tools.You should never operate machine tools under the influence of drugs (prescription or otherwise) or alcohol.It is your responsibility to protect your eyes. Safety goggles may be provided in the cage for activities that have the potential to generate flying particles. Activities which may, depending on circumstances generate flying particles include but are not limited to drilling, sawing, lathing, milling, hammering, chiseling, grinding, and belt sanding. Don't use goggles which are dirty or fogged-up. If cleaning is required cleansing pads may be available in the cage. To clean your goggles, all surfaces that have contact with the skin must be wiped down. The lens should be wiped down, both front and inside. If you choose to use purchase your own goggles be sure they are rated for labeled z87 (this should be written or stamped on the side of all goggles) and have side shields.Disposable earplugs may be supplied in the cage. Follow the instructions on the dispenser. They are surprisingly more effective if you do. Many types of Personal Protective Equipment (PPE) are not effective if used improperly. If you don't know whether or how to use your protective equipment, read the instructions.Because of cost and hygiene problems, PS:1 cannot be depended upon to stock dust masks/respirators. If your work has the potential to generate dusts, mists, or vapors, you may proceed only by following these rules:

# Get your own respiratory protection. Ace Hardware has many types. Make sure the mask or filter is really for the substance confronting you. Do not, for instance, use a paper dust mask for organic paint fumes. Follow the mask manufacturer's instructions.
# Work in the back dock when possible, or with an exhaust fan on.
# If it is necessary to work in the main shop be sure you aren't inflicting your fumes or dust on someone else. It would be excellent if you as the fume generator waits until no one is present who could be harmed or inconvenienced by your activities.

When using power tools, remove gloves, watches, jewelry, and roll up your sleeves. Keep your hair tied back and tucked away. This is especially true for the drill presses, mill, and lathe. Tools with moving parts can injure your hands or catch your hair and pull your head into the machine. Gloves and loose clothing can also get caught in moving machinery. Never put your hand in the vicinity of any moving part of any machine. When adjusting the speed of a belt-driven machine (drill press, lathe, mill or other step-pulley drive) unplug the machine before putting your hands into the drive belts. Every Time.If in using any machine that cuts material, you cannot see a cut in progress because of chips or dust produced by the cutting process, a chip brush to clear the work zone -- never use your hands while the tool is on.PS:1 keeps fire extinguishers and first aid supplies on hand. It would be good to familiarize yourself with their locations before you begin your work.

It is best to not work alone in the shop while using machine tools. If you are hurt and cannot dial 911, another person in the space could do that for you. Use the right tool for the job. Incorrect tool usage produces bad results, and can be detrimental to you, your work, and the tools.Knowing a tool is knowing how it works. For instance, power tools make different sounds when they are working. Some sounds are HAPPY and some sounds are SAD. If you don't know how a tool should work, in spite of the demonstration given with this authorization, ask somebody who does know.

=== Safe and Proper Use of the Power Tools ===
This is not an instructional guide to being a machinist. For skill development in using tools in fabrication, you should take a class of some kind and practice, practice, practice. In this authorization, you will be shown only the basic operation of the tools. The purpose of these minimal illustrations of technique is so that you might have some idea of the types of things the tools are capable of. Authorization gives you permission to use the tools. Authorization to use the tools is not a certification of your competence.

== Tool use ==

=== [[Johnson Bandsaw|Horizontal Bandsaw]] ===

The horizontal bandsaw is only for cutting metals.

Clamp your work securely in the vise. Be sure that the work cannot rotate or flip around in the vise when the saw is pulling the blade through the cut. Close the blade guides to the minimum distance that will (1) clear the workpiece and (2) not interfere with the movement of the saw at the bottom end of its travel.

Set the force-control weight to apply proper pressure to the cut. In most cases, this is at minimum. (Closer to the motor is less cut force). Open the hydraulic valve to produce a good feed rate. If the blade seems like it's starting to snag the workpiece or clog the teeth, take a lighter cut by decreasing the feed rate. If the saw is not producing a chip, increase the feed rate. Unless there is a reason to be taking a very light cut, the sound of the saw teeth should be consistent during the entire rotation of the blade. Except when taking a very light cut, the sound of the saw teeth contacting the material should be consistent and chips should form at an even rate. Using coolant helps to preserve blade life, and increase the speed and quality of the cut. It also makes a mess.

A major cause of blade breakage is thin workpieces snagging the saw blade teeth. Snagging causes teeth to be broken and can also cause the blade to stall or come off the wheels. Check the blade for missing teeth before using the saw. A blade with missing teeth is usually not fit for use. Using a fine pitch blade on soft materials like aluminum can clog the teeth and cause the blade to grab the work and stall. Be sure the chips are clearing the teeth. If not, use coolant or a wire brush to push the chips from the teeth. Using a coarse blade on steel will cause the teeth to snag on the work and break off. Turning the saw off (stopping the motor) while the saw is in a cut can cause broken teeth. Any problem that can break a tooth can also cause the blade to come off the wheels. Use the right blade for the work. Trying to mediate a cut on the horizontal bandsaw can cause saw blade teeth to be knocked off the blade; set the saw to lower the blade slowly into the work and then let go. Be gentle with the hydraulic valve. It only requires a feather touch to turn it. Over-torquing the valve handle can damage the valve. If your workpiece gets snagged and stuck on the blade, stop the saw immediately. Unplug the saw, then try to pull the workpiece straight down off the blade.

To free the stuck workpiece, use a rocking or wiggling motion, in-line with the axis of the blade. Don't twist the blade. A bend or kink ruins the blade. If you still can't get your workpiece off the blade, don't force it. Tag the saw as “out of order” and post a message to the list saying “The blade on the horizontal bandsaw is stuck. Could someone please un-stick it.” If the blade comes off the wheels, tag the saw and post the problem to the list.

= People who are Authorized for Cold Metals Tier 1 =
{| class="wikitable" border="1"
! Qualified Member
! Trained By
!Date Trained
|-
|Will Brown
|Sam
|9/5/18
|-
|Adam Glick
|Ed Bennett
|
|-
|Jeffrey Camealy
|Ed Bennett
|
|-
|Tina Croniser
|Ed Bennett
|
|-
|Sevin Straus
|Ed Bennett
|
|-
|Vladamir Riazanski
|Ed Bennett
|
|-
|James Porter
|Ed Bennett
|
|-
|Greg Teiber
|Ed Bennett
|
|-
|Everett Wilson
|Ed Bennett
|
|-
|Derek Bever
|Ed Bennett
|
|-
|Jay Hopkins
|Ed Bennett
|
|-
|James Porter
|Ed Bennett
|
|-
|Eric Stein
|Tucker Tomlnson
|
|-
|Todd Allen
|Ed Bennett
|
|-
|Mac MacDevitt
|Ed Bennett
|
|-
|[[User:scyg|Simon Cygielski]]
|Ed Bennett
|
|-
|Robb Rigs
|Ed Bennett
|
|-
|Arturo Duarte
|Ed Bennett
|
|-
|Michael Skilton
|Tucker Tomlinson
|
|-
|[[User:Justin|Justin T. Conroy]]
|Ed Bennett
|
|-
|[[User:davidfell|David Fell]]
|Ed Bennett
|
|-
|[[User:rdoeksen|Ray Doeksen]]
|Ed Bennett
|
|-
|Ryan Pierce
|Ed Bennett
|
|-
|Elizabeth Koprucki
|Ed Bennett
|
|-
|Casey Olson
|Ed Bennett
|
|-
|Ron Olson
|Ed Bennett
|
|-
|Thomas Wright
|Ed Bennett
|
|-
|Tom Judge
|Tucker Tomlinson
|
|-
|Edward Muela
|Anna Yu
|5/13/14
|-
|Samuel Swope
|Anna Yu
|5/13/14
|-
|Chris Agocs
|Anna Yu
|6/3/14
|-
|Justine Miles
|Anna Yu
|6/3/14
|-
|Robert Grossman
|Ed Bennett
|
|-
|Tom Forajter
|Thomas Wright
|
|-
|[[User:ahbaker|Alan Baker]]
|Tucker Tomlinson
|
|-
|Jeff McBride
|Ed Bennett
|10/9/14
|-
|Mike Kislovsky
|Ed Bennett
|10/9/14
|-
|Arjun Wadnerkar
|Ed Bennett
|10/9/14
|-
|Oscar Villareal
|Ed Bennett
|10/9/14
|-
|TomF (? 7-17)
|Thomas Wright
|
|-
|Rich Smith
|Thomas Wright
|
|-
|George Shaw
|Thomas Wright
|
|-
|Ron Bean
|Ed Bennett
|
|-
|John Butera
|Ed Bennett
|10/18/14
|-
|Alex Schaffer
|Ed Bennett
|10/18/14
|-
|Daniel Loeser
|Ed Bennett
|10/18/14
|-
|Jonathan Bisson
|Ed Bennett
|10/18/14
|-
|Kyle Bieneman
|Todd Allen
|11/09/14
|-
|Scott Little
|Todd Allen
|11/09/14
|-
|RJ Metzger
|Todd Allen
|11/09/14
|-
|Giovanni Arroyo
|Todd Allen
|11/09/14
|-
|Joao Santos
|Todd Allen
|11/26/14
|-
|Nicholas Haldereman
|Todd Allen
|11/26/14
|-
|Doorman Dave
|Todd Allen
|11/26/14
|-
|Stephen Ioannou
|Todd Allen
|11/26/14
|-
|Lucas Goossen
|Todd Allen
|12/10/14
|-
|[[user:RogerMoore|Roger Moore]]
|Todd Allen
|12/10/14
|-
|[[User:Mwilkens|Matt Wilkens]]
|Todd Allen
|12/10/14
|-
|Rhonda Jackson
|Todd Allen
|12/10/14
|-
|Matt Meshulam
|Todd Allen
|12/21/14
|-
|Kevin Pulver
|Todd Allen
|12/21/14
|-
|Andrew Camardella
|Todd Allen
|12/21/14
|-
|Mike Coriale
|Todd Allen
|12/21/14
|-
|Nick Naro
|Todd Allen
|1/11/15
|-
|John Farmer
|Todd Allen
|1/11/15
|-
|[[user:Jaypee|Jay Pee]]
|Todd Allen
|1/11/15
|-
|Sam Paris
|Todd Allen
|1/21/2015
|-
|Jake Rush
|Todd Allen
|1/21/2015
|-
|Carolyn Ignacio
|Todd Allen
|1/21/2015
|-
|Andrew Sowa
|Todd Allen
|1/21/2015
|-
|Hilary Lee
|Todd Allen
|1/21/2015
|-
|Eric Slehofer
|Todd Allen
|1/28/2015
|-
|Sam Reicks
|Todd Allen
|1/28/2015
|-
|Tyler Matthew
|Todd Allen
|1/28/2015
|-
|Ben Bogler
|Todd Allen
|1/28/2015
|-
|Brittany Krawczyk
|Todd Allen
|1/28/2015
|-
|Cary Lahucik
|Todd Allen
|1/28/2015
|-
|Eric Yu
|Todd Allen
|2/8/2015
|-
|Davis Mazariegos
|Todd Allen
|2/8/2015
|-
|Dan Baltudis
|Todd Allen
|2/8/2015
|-
|Shae Kurko
|Todd Allen
|2/25/2015
|-
|Curtiss Cooke
|Todd Allen
|02/08/15
|-
|Ryan Taylor
|Everett Wilson
|03/04/15
|-
|Joe Wallace
|Todd Allen
|03/08/15
|-
|Josh Myers
|Todd Allen
|03/08/15
|-
|[[User:glenn|Glenn Powers]]
|Todd Allen
|03/08/15
|-
|Daniel Sojka
|Todd Allen
|03/25/2015
|-
|Michael Patton
|Todd Allen
|03/25/2015
|-
|Kevin M Sampson
|Todd Allen
|07/22/2015
|-
|Steve Farkas
|Everett Wilson

|-
|Josh Cooper
|Todd Allen
|09/30/2015
|-
|Sheila Miguez
|Everett Wilson
|2015/12/29
|-
|Zonghe Chua
|Michael Patton
|1/10/16
|-
|Brandon Love
|Michael Patton
|1/27/16
|-
|John McDonald
|Michael Patton
|3/6/16
|-
|Zachery Small
|Michael Patton
|5/1/16
|-
|Josh Younger
|Michael Patton
|5/7/16
|-
|Andy Muhic
|Michael Patton
|5/7/16
|-
|Spencer Simms
|Michael Patton
|5/26/16
|-
|Noah Lambert
|Michael Patton
|6/15/16
|-
|Ian Monroe
|Michael Patton
|6/29/16
|-
|Joe Iklov
|Michael Patton
|6/29/16
|-
|Jim Brink
|Michael Patton
|6/29/16
|-
|[[user:mct|McTavish McArdle]]
|Michael Patton
|2016-07-10
|-
|Patrick Bowling
|Michael Patton
|8/14/16
|-
|Ashley Matrisciano
|Michael Patton
|8/14/16
|-
|Juan Ramos
|Michael Patton
|8/14/16
|-
|Leo Rodman
|Dean?
|9/14/16
|-
|Dan Conrad
|Michael Patton
|10/05/16
|-
|Aaron Mintz
|Michael Patton
|10/20/16
|-
|Brian Carstensen
|Michael Patton
|10/20/16
|-
|Chris Ruhland
|Michael Patton
|11/7/16
|-
|Simon Pyle
|Michael Patton
|12/5/16
|-
|Josip Fijacko
|Michael Patton
|12/5/16
|-
|Adam Stein
|Michael Patton
|1/14/17
|-
|Alex Berkowitz
|
|-
|Ese Osaghae
|Chris Ruhland
|01/14/17
|-
|Paul McClay
|Chris Ruhland
|3/23/17
|-
|Ed Breuer
|Chris Ruhland
|04/09/2017
|-
|Haddon Pearson
|Chris Ruhland
|4/29/17
|-
|Alan Feinerman
|Sam Olendorf
|06/12/2017
|-
|Andrew Wingate
|Todd Allen
|7/17/17
|-
|Stephen Foulkes
|[[user:mct|McTavish McArdle]]
|10/16/17
|-
|Charles Harmata
|[[user:mct|McTavish McArdle]]
|2017-10-23
|-
|Matthew DePree
|[[user:mct|McTavish McArdle]]
|2017-10-31
|-
|Szymon Mirek
|[[user:mct|McTavish McArdle]]
|2017-10-31
|-
|Arjun Sharma
|[[user:mct|McTavish McArdle]]
|2017-10-31
|-
|[[user:GalaxyCascade|Steve Griegoliet]]
|Sam ?
|2017-12-13
|-
|Jeff Gershune
|Sam
|2018-1-24
|-
|Matthew Maggio
|[[user:mct|McTavish McArdle]]
|2018-04-03
|-
|Wayne Hendryx
|[[user:mct|McTavish McArdle]]
|2018-04-09
|-
|Alisha Ciardi
|Jim Brink
|2018/05/08
|-
|David Earl
|Abel Greenwald
|2018/05/08
|-
|Sam Wallinga
|Sam
|2018/05/30
|-
|Maciej Warchalowski
|Sam Olendorf
|2018/06/13
|-
|Earl Wood
|Sam Olendorf
|6/13/2018
|-
|Dave Solomon
|Sam Olendorf
|7/11/2018
|-
|Ryan Treacy
|Sam Olendorf
|9/19/2018
|-
| Jacob Dawson
| Sam Olendorf
| 9/19/2018
|-
|Ben Dibuz
|[[user:mct|McTavish McArdle]]
|11/1/2018
|-
|Marcos Ruiz
|[[user:mct|McTavish McArdle]]
|2018-11-07
|-
|Jim Lund
|[[user:mct|McTavish McArdle]]
|2018-11-13
|-
|Tatjana Paunesku (tpaune)
|[[user:mct|McTavish McArdle]]
|11/27/18
|-
|Matthew Slizys
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Krystian Jasiak
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Michael Valdez
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Joe Mertz
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Daniel Gulick (dgulick)
|[[user:mct|McTavish McArdle]]
|12/12/18
|-
|John Zappa (jzappa)
|[[user:mct|McTavish McArdle]]
|11/27/18
|-
|Brandon Bay (bbay)
|[[user:mct|McTavish McArdle]]
|1/29/19
|-
|Oliver Sanchez(osanchez)
|[[user:mct|Dave Solomon]]
|12/18/18
|-
|Brian Barnt (bbarnt)
|Jim Brink
|02/09/2019
|-
|Will Spears
|Jim Brink
|02/??/2019
|-
|Charlie Kepner
|Jim Brink
|01/12/2019
|-
|Kevin Schwartzenberg (schwartz)
|[[user:mct|Dave Solomon]]
|11/27/18
|-
|Marco Rios
|[[user:mct|Dave Solomon]]
|03/12/2019
|-
|Jamin Nollsch (jaaamin)
|[[user:mct|McTavish McArdle]]
|2/17/2019
|-
|Kevin Cluff (cluffkd)
|[[user:mct|McTavish McArdle]]
|2/14/2019
|-
|Ella Gentz (ellagentz)
|Abel Greenwald
|03/19/2019
|-
|Mike Bart
|Abel Greenwald
|03/19/19
|-
|Stevan Dedovic (sdedovic)
|Abel Greenwald
|03/19/19
|-
|Greg Bell
|Jim Brink
|3/23/2019
|-
|Sky Nova
|Dave Solomon
|3/23/2019
|-
|Sean Blum
|Dave Dynatac
|3/27/2019
|-
|Charlie Melidosian
|[[user:mct|McTavish McArdle]]
|5/28/2019
|-
|[[User:morrand|Andrew Morris]]
|[[User:CrazyUncleDave|Dave Solomon]]
|5/28/2019
|-
|Paul Ocampo
|[[User:CrazyUncleDave|Dave Solomon]]
|5/28/2019
|-
|Adam Ringwood
|[[User:CrazyUncleDave|Dave Solomon]]
|5/31/2019
|-
|Bogdan Chernov
|[[User:CrazyUncleDave|Dave Solomon]]
|6/4/2019
|-
|Chen Chen
|[[User:CrazyUncleDave|McTavish McArdle]]
|6/6/2019
|-
|Tom Henderson
|[[user:mct|McTavish McArdle]]
| 5/28/19
|-
|Mariano Muñoz
|[[user:mct|McTavish McArdle]]
| 07/07/19
|-
|Michael Krueger
|[[user:mct|McTavish McArdle]]
| 07/07/19
|-
|-
|Michael Wilkin
|[[user:mct|McTavish McArdle]]
| 07/07/19
|-
|Charles Ware
|[[user:mct|McTavish McArdle]]
| 07/10/19
|-
|[[user:treiber|Mark Treiber]]
|[[user:mct|McTavish McArdle]]
| 07/10/19
|-
|[[user:dlariviere|D. Lariviere]]
|[[user:mct|McTavish McArdle]]
| 07/23/19
|-
|Patrick Cook
|[[user:mct|McTavish McArdle]]
|7/23/19
|-
|Matt Saunders
|[[user:mct|McTavish McArdle]]
|7/23/19
|-
|Ilya Deynega
|[[user:mct|McTavish McArdle]]
|7/23/19
|-
|[[user:wdhunt|Bill Hunt]]
|[[user:mct|McTavish McArdle]]
|8/13/19
|-
|Curt Williams
|[[user:mct|McTavish McArdle]]
|8/13/19
|-
|Joe Kardia
|[[User:CrazyUncleDave|Dave Solomon]]
|8/15/2019
|-
|Stephen Bouchard
|[[user:mct|McTavish McArdle]]
|8/20/19
|-
|Daylan Dufelmeier
|[[user:mct|McTavish McArdle]]
|8/20/19
|-
|Tim Bielawa
|[[user:mct|McTavish McArdle]]
|8/20/19
|-
|[[User:NewFatMike|Mike Thompson]]
|[[user:mct|McTavish McArdle]]
|08/27/19
|-
|Michael Baker
|[[user:mct|McTavish McArdle]]
|08/27/19
|-
|[[User:Robge|Rob German]]
|McTavish McArdle
|9/24/19
|-
|Alex Tillit
|McTavish McArdle
|9/24/19
|-
|Michael (Mike) Radziszewski
|McTavish McArdle
|9/24/19
|-
|Lavande Chou
|[[user:mct|McTavish McArdle]]
|10/08/19
|-
|Paul Lukas
|[[user:mct|McTavish McArdle]]
|10/08/19
|-
|[[user:mvictoras|Victor Mateevitsi]]
|[[user:mct|McTavish McArdle]]
|10/21/19
|-
|[[user:rchace|Raymond Chace]]
|[[User:CrazyUncleDave|Dave Soloman]]
|11/14/19
|-
|[[user:mventimiglia|Mark Ventimiglia]]
|[[user:CrazyUncleDave|Dave Solomon]]
|11/19/19
|-
|[[user:samphoton|Sam Cooler]]
|[[user:mct|McTavish McArdle]]
|11/23/19
|-
|[[user:vhudoloz|Vadim Hudolozhkin]]
|[[user:mct|McTavish McArdle]]
|11/23/19
|-
|Selden Paterson
|[[user:mct|McTavish McArdle]]
|11/05/19
|-
|Eric Byrne
|[[user:mct|McTavish McArdle]]
|1/21/20
|-
|William Flynn
|[[user:mct|McTavish McArdle]]
|02/04/2020
|-
|Michael Cox
|Ben Marshall
|01/23/2020
|-
|Luke Wilk
|[[user:mct|McTavish McArdle]]
|02/11/2020
|-
|Brent Myers
|Ben Marshall
|03/11/2020
|-
|[[User:sranjb2|Shayan Ranjbari]]
|[[user:CrazyUncleDave|Dave Solomon]]
|07/13/2020
|-
|Grant Wagner
|[[user:CrazyUncleDave|Dave Solomon]]
|08/15/2020
|-
|Ralph Brendler
|[[user:mct|McTavish McArdle]]
|2020-06-19
|-
|Phillip Jividen
|Abel Greenwald
|2020-09-20
|-
|[[User:Tcummings|Tom Cummings]]
|[[user:CrazyUncleDave|Dave Solomon]]
|09/21/2020
|-
|[[User:schultzy51|Ken Schultz]]
|[[user:mct|McTavish McArdle]]
|10/01/2020
|-
|[[User:Amethystdragon|Karl Schmidbauer]]
|[[user:mct|McTavish McArdle]]
|10/15/2020
|-

|Ellen Lustig
|[[user:mct|McTavish McArdle]]
|10/28/2020
|-
|David Milligan
|[[user:CrazyUncleDave|Dave Solomon]]
|11/28/2020
|-
|Ian Einhorn
|[[user:mct|McTavish McArdle]]
|01/19/2021
|-
|Mack Reed
|[[user:mct|McTavish McArdle]]
|02/11/2021
|-
|Eric Koop
|[[user:mct|McTavish McArdle]]
|04/06/2021
|-
|Scott Yoder
|[[user:mct|McTavish McArdle]]
|05/11/2021
|-
|Joel Broughton
|[[user:mct|McTavish McArdle]]
|06/08/2021
|-
|Richard Pless
|[[user:mct|McTavish McArdle]]
|07/13/2021
|-
|Scott Mueller
|[[user:mct|McTavish McArdle]]
|-
|Will Sumner
|[[user:mct|McTavish McArdle]]
|9/16/21
|-
|Sam Donahue
|[[user:mct|McTavish McArdle]]
|11/9/21
|-
|Vitaliy Volyanskyy
|[[user:mct|McTavish McArdle]]
|11/9/2021
|-
|Osi Van Dessel
|[[user:mct|McTavish McArdle]]
|12/13/2021
|-
|Davis Sayer
|[[user:mct|McTavish McArdle]]
|01/6/22
|-
|Jonathan Ellison
|[[user:mct|McTavish McArdle]]
|01/6/22
|-
|Shan Guleria
|[[user:mct|McTavish McArdle]]
|01/18/22
|-
|Illya Moskvin
|[[user:mct|McTavish McArdle]]
|01/18/22
|-
|Nathaniel Knize
|[[user:mct|McTavish McArdle]]
|01/20/22
|-
|Kevin Farthing
|[[user:mct|McTavish McArdle]]
|01/28/22
|-
|[[user:Alliprice|Alli Price]]
|[[user:mct|McTavish McArdle]]
|02/15/22
|-
|[[user:bdtwaddell|Brendan Twaddell]]
|[[user:mct|McTavish McArdle]]
|02/24/22
|-
|[[user:Jangelo|Joseph Angelo]]
|[[user:mct|McTavish McArdle]]
|02/24/22
|-
|[[user:skaliwagify|Andrew Skalak]]
|[[user:mct|McTavish McArdle]]
|03/03/2022
|-
|Nate Leonard
|[[user:mct|McTavish McArdle]]
|03/22/22
|-
|Charles Currier
|[[user:mct|McTavish McArdle]]
|03/31/22
|-
|Sam KenKnight
|[[user:mct|McTavish McArdle]]
|03/31/22
|-
|Ian Sampson
|[[user:mct|McTavish McArdle]]
|04/11/22
|-
|Henry Hinnefeld
|[[user:mct|McTavish McArdle]]
|04/11/22
|-
|Aaron VerDow
|[[user:mct|McTavish McArdle]]
|04/21/22
|}

Talk:2022 COVID-19 Vaccine Requirement Policy Amendment

2022-01-19T16:04:32Z

Mct: Created page with "= exemptions = why do we need exemptions if there are unrestricted days? seems much simpler to remove the exemption mechanism altogether & just have any unvaccinated people, r..."

= exemptions =
why do we need exemptions if there are unrestricted days? seems much simpler to remove the exemption mechanism altogether & just have any unvaccinated people, regardless of the reason, come in on unrestricted days

also, the synopsis mentions religious exemptions but the amended language does not, as far as i can tell. is it intended to?

[[User:Mct|Mct]] ([[User talk:Mct|talk]]) 10:04, 19 January 2022 (CST)

User:Mct

2021-12-06T04:33:09Z

Mct: /* metal */ add auth

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|GL03]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]] - see [[Media:Soft-jaw-drawing.pdf|auth project]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* [[Forge]]
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
** [[Spot Welder]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''emboldened entries are loaned, not donated; struck-though items have been removed from the space''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** <del>to the [[:Category:Metal Casting|metal casting tools]] locker</del>
*** <del>a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]</del>
*** <del>a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]</del>
*** <del>an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]</del>
*** '''<del>a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]</del>'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''<del>a [[V-Block Set (4 piece)|4-piece v-block set]]</del>'''
** '''<del>an [[ER25 Tooling|er25 tooling set]]</del>'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

Pumping Station One

2021-07-12T16:19:19Z

Mct: rm covid

__NOTOC__
[http://pumpingstationone.org Pumping Station: One] - Chicago's Hackerspace, Founded 2009

'''*We are a 501(c)(3) not-for-profit [[organization]]'''

'''*Our Address:''' 3519 N. Elston Ave, Chicago, IL 60618-5617

'''*General Contact:''' info@pumpingstationone.org

'''*How do I visit?''' We have a live, guided virtual tour for prospective new members every Tuesday at 8 PM. It's a great time to get a learn about us, ask questions, and sign up for a membership. [https://meet.jit.si/PS1WeeklyVirtualTourandIDCheck You can join the virtual tour using this link.] Also, you can [https://players.cupix.com/p/nllihJB0 take a virtual tour of Pumping Station: One on your own time by visiting this link.]

To maximize the safety of visitors and members during the pandemic, in-person tours can be arranged by request. To set one up, we recommend doing so by joining the virtual tours on Tuesdays. You can also email your request to info@pumpingstationone.org.

Use [https://shopmon.pumpingstationone.org ShopMon] to see real-time activity at the space.

{| style="width:100%; margin-bottom:2px;" cellpadding="5"
!width="49%"|
!width="49%"|
|-
|valign="top"|

{| class="wikitable" style="width=100%"
!colspan="2"|Area Directory
|-
|'''General'''
|[[:Category:General_Area|Info]], [https://pumpingstationone.org/events Events], [https://www.meetup.com/Pumping-Station-One/events Meetups]
|-
|'''CNC'''
|[[:Category:CNC|Info]]
|-
|'''Woodshop'''
|[[:Category:Wood_Shop|Info]]
|-
|'''Electronics'''
|[[:Category:Electronics|Info]], [http://www.google.com/calendar/render?cid=hkgq1nkid9up5e4oe9uacqdlic@group.calendar.google.com&ctz=America/Chicago Events]
|-
|'''Arts'''
|[[:Category:Arts|Info]]
|-
|'''Hot Metals'''
|[[:Category:Hot_Metals|Info]], [http://www.google.com/calendar/embed?src=tomjudge.com_cl3vcokea3rl5gfflp5d9putlo%40group.calendar.google.com&ctz=America/Chicago Events]
|-
|'''Cold Metals'''
|[[:Category:Cold_Metals|Info]]
|-
|'''Small Metals'''
|[[:Category:Small_Metals|Info]]
|-
|'''Kitchen'''
|[[:Category:Kitchen|Info]]
|}

== About PS:One ==

* [[Frequently Asked Questions]]
* [[What is Pumping Station: One]]
* [[Contact Points]]
* [[Neighborhood Information]]
* [http://www.catb.org/jargon/html/H/hacker.html So who are hackers anyway?]
* [https://docs.google.com/drawings/d/1fSw_rkvtLdl2LviR44Uilo9n9bL3BDXxI3dH3_oju48/edit?usp=sharing 1st Floor Map At-a-Glance]

== Member Information ==
=='''New Members Start Here!'''==

* [[Quick Start Guide]]
* [[New Member Orientation]]
* [https://membership.pumpingstationone.org Membership Website] (Sometimes called Wild Apricot or the member site. You can manage your profile, payments and membership level here)
* [[Member Manual]]
* [[Guest Building Access]]
* [[Administration|How do things get done around here?]]
* [[How Do I Get Authorized?|How do I get authorized?]]

====Want to help?====
* [[How can I help]]

====Need help?====
* [[Do you need help]]

====What are we working on?====
* [[:Category:Projects|Member Projects]]
* [[:Category:Tutorials|Member Tutorials]]

====Hey, where can I get stuff?====
Check the [[Sources]] page for an ever-growing list of places where you can pick up wood, metal, etc.

== Community ==

Who are the members of PS:One? How do they communicate? What do they know about this whole social interwebs thing?

====[[Administration]]====

* [[The Board|Board of Directors]] - The points of contact for day-to-day corporate operations, but not for most tools, equipment and space utilization.
* [[:Category:Hosted Areas|Area Hosts]] - The main points of contact for the (currently 12) different areas of the space.
* [[Volunteer Positions|Volunteer Authorizers]] - contact info for the Volunteer Positions established by the Board.

==== Communication ====

* [[:Category:Meetings| Member Meetings]]
* [[Contact Points#Email Lists|Email Lists]]
* [[Contact Points#Social Networks|Social Networking]]
* [[Contact Points#Links|Other PS:One sites and online spaces]]
* [[Freshdesk|Freshdesk]] - A help desk system that we use to track issues.
* [[Votes|Member Votes]] - How we do/buy/decide big things
* [[:Category:Policy|Policies]]
* [https://canvas.pumpingstationone.org/login/ldap Canvas LMS]

== [[Events]] ==

* [http://www.google.com/calendar/embed?src=hhlp4gcgvdmifq5lcbk7e27om4%40group.calendar.google.com&ctz=America/Chicago PS:One Google Calendar]
* [http://www.meetup.com/Pumping-Station-One/ PS:One Meetup Group]
* [[:Category:Classes|Classes]]
* [[New events|How do I create an event?]]

|valign="top"|

== Things We Have ==

How to do things, where to get things, what's in the area, and other general reference stuff you feel like sharing.

==== Hardware ====

* [[Facilities]]: A list of what has been made available, and what should soon be made available to members.
* [[:Category:Equipment|Tools and Equipment]] : All PS:One equipment, tools, authorization, safety, and repair information goes here.
* [[Sources]]: Where to get stuff: from Depots to dumpsters.
* [[:Category:Facilities|Building Facilities]]: How our building works.

==== Other ====

* [[Resources]]
* [[Administration#Important Documents|Important Documents and Files]]
* [[IT Infrastructure]]
* [[Supplies]] and other things purchased for day-to-day space needs
* [[Member Storage Registry]] tracks locker/shelf use

== What We Do ==
PS:One is a [[Do-ocracy]]. Here is some of what we do:

==== Current Projects ====
* Mapping the building's [[Electrical]] systems...
* [[Gathering Materials]]
* [[:Category:Wishlist|Wishlists]]

==== Interest Groups ====
* [[NERP]] (Not Exclusively Raspberry Pi): Embedded Systems (biweekly)
* [[Beer Church]] (and Brewing Station: One): Beer appreciation and home brewing
* [[CNC Build Club]]: A monthly meeting for building CNC machines
* [[TOOOL Chicago]]: A monthly meetup about locks and lockpicking
* [[Python Office Hours]]: A biweekly meetup about python programming
* [[Systems Group]]
* [[Knitting Machines]]: A page for participants in the Knitting Machine Workshops
* [[Applied Sciences]]: A page for persons interested in applications of science
* [[Electronics Office Hours]]: For all your basic (and not-so-basic) electronics questions
* [[SIGBOT]]: A monthly meetup for building and talking about robots.
* [[Pumping Station:Yum]]: Cooking and Hacking food
* [[ELMER Monthly]]: Ham Radio Office Hours for licensed Ops and those working toward their licenses. All are welcome.
* [[Wiki Maintenance]]: Maintaining the wiki and teach people how to help.

==== Space Automation ====

* [https://shopmon.pumpingstationone.org ShopMon] - Real time activity at the space

[[IRC]] integration:

* [[Spacemon]] - what rooms are busy, and are the lights on?
* [[Peoplemon]] - who is at the space?
* [[Schedmon]] - who will be at the space?
* [[Chillmon]] - what's the temperature in the shop?

Network services:
* [[Printers]]

__NOTOC__

Visiting

2021-07-12T16:18:57Z

Mct: rm covid

So you want to come by! That's great. We love visitors. If you want something structured that introduces you to us more formally, come on down for [[Orientation Notes|Orientation]] the fourth Sunday of each month at 4pm. No RSVP required, just show up!

There is an Open House for visitors every Tuesday, at around 8 pm. That coincides with our official [[:Category:Meetings| Member Meetings]], where votes and other business may be happening, but right after the member business, 20-30 minute tours are given and you can meet many members.

== Can't Wait ==

Well, if you can't follow a schedule, there are a few options available to you! Visit [http://lidless.pumpingstationone.org/ Spacemon], our [[IRC]] bot that lets you check on if the space has anything going on. If the graphs show a bunch of activity, then you can be pretty sure people are around!

However, just because there are people doesn't mean you can necessarily visit, as none of the members present may be staying for long or they may be in the middle of a project and unavailable to give you a tour. For situations such as these, you can join our [[IRC]] chat and ask! Hopefully someone will be around to assist you and line up a visit.

For nitty gritty details on building access for guests, read [[Guest Building Access]].

You can also get on the [http://groups.google.com/group/pumping-station-one-public Public list] and ask around, or check out our other [[Contact Points#Email Lists|Email Lists]].

Outdated July 2021 COVID Info

2021-07-12T16:16:18Z

Mct: rm all restriction info, to make page clearer

The following was sent to the membership by the board, on 2021-06-21:

<blockquote>
In concert with declining COVID case numbers and Chicago moving into Phase 5: Full Reopening, the Board of Directors voted on Tuesday, June 15 to fully reopen Pumping Station:One to in-person activities effective July 1, 2021.

'''All COVID requirements will be officially removed on July 1.''' Members may continue to wear a mask as they feel comfortable, but masks will no longer be required. Tours and Member Meetings will resume in-person every Tuesday evening beginning at 8pm, starting on July 6.

The Board will continue to monitor COVID numbers as well as state and local requirements, and reserves the right to reestablish previous COVID policies in the event of a resurgence of cases and/or a change in local or state policies.

Thanks for continuing to be a member of Pumping Station: One during these difficult times.

Sincerely,

The Board of Directors
</blockquote>

Pumping Station One

2021-07-11T16:21:28Z

Mct: /* CLICK HERE for Current Covid-19 Health & Safety Practices */ rm old covid info

__NOTOC__
[http://pumpingstationone.org Pumping Station: One] - Chicago's Hackerspace, Founded 2009

'''*We are a 501(c)(3) not-for-profit [[organization]]'''

'''*Our Address:''' 3519 N. Elston Ave, Chicago, IL 60618-5617

'''*General Contact:''' info@pumpingstationone.org

'''*How do I visit?''' We have a live, guided virtual tour for prospective new members every Tuesday at 8 PM. It's a great time to get a learn about us, ask questions, and sign up for a membership. [https://meet.jit.si/PS1WeeklyVirtualTourandIDCheck You can join the virtual tour using this link.] Also, you can [https://players.cupix.com/p/nllihJB0 take a virtual tour of Pumping Station: One on your own time by visiting this link.]

To maximize the safety of visitors and members during the pandemic, in-person tours can be arranged by request. To set one up, we recommend doing so by joining the virtual tours on Tuesdays. You can also email your request to info@pumpingstationone.org.

Use [https://shopmon.pumpingstationone.org ShopMon] to see real-time activity at the space.

{| style="width:100%; margin-bottom:2px;" cellpadding="5"
!width="49%"|
!width="49%"|
|-
|valign="top"|

{| class="wikitable" style="width=100%"
!colspan="2"|Area Directory
|-
|'''General'''
|[[:Category:General_Area|Info]], [https://pumpingstationone.org/events Events], [https://www.meetup.com/Pumping-Station-One/events Meetups]
|-
|'''CNC'''
|[[:Category:CNC|Info]]
|-
|'''Woodshop'''
|[[:Category:Wood_Shop|Info]]
|-
|'''Electronics'''
|[[:Category:Electronics|Info]], [http://www.google.com/calendar/render?cid=hkgq1nkid9up5e4oe9uacqdlic@group.calendar.google.com&ctz=America/Chicago Events]
|-
|'''Arts'''
|[[:Category:Arts|Info]]
|-
|'''Hot Metals'''
|[[:Category:Hot_Metals|Info]], [http://www.google.com/calendar/embed?src=tomjudge.com_cl3vcokea3rl5gfflp5d9putlo%40group.calendar.google.com&ctz=America/Chicago Events]
|-
|'''Cold Metals'''
|[[:Category:Cold_Metals|Info]]
|-
|'''Small Metals'''
|[[:Category:Small_Metals|Info]]
|-
|'''Kitchen'''
|[[:Category:Kitchen|Info]]
|}

== About PS:One ==

* [[Frequently Asked Questions]]
* [[What is Pumping Station: One]]
* [[Contact Points]]
* [[Neighborhood Information]]
* [http://www.catb.org/jargon/html/H/hacker.html So who are hackers anyway?]
* [https://docs.google.com/drawings/d/1fSw_rkvtLdl2LviR44Uilo9n9bL3BDXxI3dH3_oju48/edit?usp=sharing 1st Floor Map At-a-Glance]
* [[Current COVID Info]]

== Member Information ==
=='''New Members Start Here!'''==

* [[Quick Start Guide]]
* [[New Member Orientation]]
* [https://membership.pumpingstationone.org Membership Website] (Sometimes called Wild Apricot or the member site. You can manage your profile, payments and membership level here)
* [[Member Manual]]
* [[Guest Building Access]]
* [[Administration|How do things get done around here?]]
* [[How Do I Get Authorized?|How do I get authorized?]]

====Want to help?====
* [[How can I help]]

====Need help?====
* [[Do you need help]]

====What are we working on?====
* [[:Category:Projects|Member Projects]]
* [[:Category:Tutorials|Member Tutorials]]

====Hey, where can I get stuff?====
Check the [[Sources]] page for an ever-growing list of places where you can pick up wood, metal, etc.

== Community ==

Who are the members of PS:One? How do they communicate? What do they know about this whole social interwebs thing?

====[[Administration]]====

* [[The Board|Board of Directors]] - The points of contact for day-to-day corporate operations, but not for most tools, equipment and space utilization.
* [[:Category:Hosted Areas|Area Hosts]] - The main points of contact for the (currently 12) different areas of the space.
* [[Volunteer Positions|Volunteer Authorizers]] - contact info for the Volunteer Positions established by the Board.

==== Communication ====

* [[:Category:Meetings| Member Meetings]]
* [[Contact Points#Email Lists|Email Lists]]
* [[Contact Points#Social Networks|Social Networking]]
* [[Contact Points#Links|Other PS:One sites and online spaces]]
* [[Freshdesk|Freshdesk]] - A help desk system that we use to track issues.
* [[Votes|Member Votes]] - How we do/buy/decide big things
* [[:Category:Policy|Policies]]
* [https://canvas.pumpingstationone.org/login/ldap Canvas LMS]

== [[Events]] ==

* [http://www.google.com/calendar/embed?src=hhlp4gcgvdmifq5lcbk7e27om4%40group.calendar.google.com&ctz=America/Chicago PS:One Google Calendar]
* [http://www.meetup.com/Pumping-Station-One/ PS:One Meetup Group]
* [[:Category:Classes|Classes]]
* [[New events|How do I create an event?]]

|valign="top"|

== Things We Have ==

How to do things, where to get things, what's in the area, and other general reference stuff you feel like sharing.

==== Hardware ====

* [[Facilities]]: A list of what has been made available, and what should soon be made available to members.
* [[:Category:Equipment|Tools and Equipment]] : All PS:One equipment, tools, authorization, safety, and repair information goes here.
* [[Sources]]: Where to get stuff: from Depots to dumpsters.
* [[:Category:Facilities|Building Facilities]]: How our building works.

==== Other ====

* [[Resources]]
* [[Administration#Important Documents|Important Documents and Files]]
* [[IT Infrastructure]]
* [[Supplies]] and other things purchased for day-to-day space needs
* [[Member Storage Registry]] tracks locker/shelf use

== What We Do ==
PS:One is a [[Do-ocracy]]. Here is some of what we do:

==== Current Projects ====
* Mapping the building's [[Electrical]] systems...
* [[Gathering Materials]]
* [[:Category:Wishlist|Wishlists]]

==== Interest Groups ====
* [[NERP]] (Not Exclusively Raspberry Pi): Embedded Systems (biweekly)
* [[Beer Church]] (and Brewing Station: One): Beer appreciation and home brewing
* [[CNC Build Club]]: A monthly meeting for building CNC machines
* [[TOOOL Chicago]]: A monthly meetup about locks and lockpicking
* [[Python Office Hours]]: A biweekly meetup about python programming
* [[Systems Group]]
* [[Knitting Machines]]: A page for participants in the Knitting Machine Workshops
* [[Applied Sciences]]: A page for persons interested in applications of science
* [[Electronics Office Hours]]: For all your basic (and not-so-basic) electronics questions
* [[SIGBOT]]: A monthly meetup for building and talking about robots.
* [[Pumping Station:Yum]]: Cooking and Hacking food
* [[ELMER Monthly]]: Ham Radio Office Hours for licensed Ops and those working toward their licenses. All are welcome.
* [[Wiki Maintenance]]: Maintaining the wiki and teach people how to help.

==== Space Automation ====

* [https://shopmon.pumpingstationone.org ShopMon] - Real time activity at the space

[[IRC]] integration:

* [[Spacemon]] - what rooms are busy, and are the lights on?
* [[Peoplemon]] - who is at the space?
* [[Schedmon]] - who will be at the space?
* [[Chillmon]] - what's the temperature in the shop?

Network services:
* [[Printers]]

__NOTOC__

Bridgeport Knee Mill

2021-06-30T14:25:45Z

Mct: /* This tool requires authorization for use */ link to canvas course

{{Template:EquipmentPage
|image = bridgeportMill2.jpg
|owner=PS:One
|model=Bridgeport Series I knee mill
|arrived=Dec 2013
|doesitwork=yes
|contact=Area Host
|where=Cold Metals
|certification=yes
|hackable=no
|value=~$3000}}

== Description ==
A recent model Knee Mill made by the Bridgeport company. This is the gold-standard small shop manual milling machine in the US. Most other mills of the same size are direct copies of the bridgeport design. This particular machine is a Series I, J-head with a mechanical variable speed drive. The machine has a power quill feed built into the head, in addition to the additional equipment listed below. This machine is capable of facing, surfacing, drilling and slotting in materials ranging from plastics to mild steel. Harder metals may be cut if special cutters and coolant are available. This machine is not equipped with CNC controls, consequently curved paths are limited to circular arcs. These can be cut on pieces that can be mounted on the 8" rotary table or approximated to a desired precision using the simple or smooth arc functions of the DRO.
== Authorization ==
=== This tool requires authorization for use ===

Authorization on this tool requires previous [[Tier 1 Cold Metals Authorization]]. Seek out the volunteer authorizers on the Groups or in person.

The Bridgeport authorization is in two parts: once you have the prerequisite authorization, you need to complete the [https://canvas.pumpingstationone.org/courses/70 Canvas course]; then, contact an authorizer to schedule the in-person portion of the authorization, where you will complete the auth project.

=== Authorizers ===
{| class="wikitable" border="1"
|-
|[[User:mct|McTavish McArdle]]
|}

== Personal Tooling and Learning Resources ==
=== Equipment ===
{| class="wikitable" border="1"
! Item
! Description
! Supplier
! Cost
|-
|End Mills
|A set of sharp cutters you don't have to share
|can be purchased from McMaster, Enco or Shars
|~$50 and up
|-
|Caliper
|Measurement device accurate to approximately .001". A 6" digital Mitutoyo would be a fine choice for about $100. Beware of counterfeits.
|Amazon, or any industrial supplier
|$30 and up
|-
|Tool Holder
|Something to bring your tools with you and keep them safe.
|A member made example can be found [http://www.thingiverse.com/thing:1982845 here]
|Free/3D printed
|}

=== Purchasing Cutters ===
* [https://www.mcmaster.com/#end-mills/ McMaster Carr]
* [https://www.maritool.com/Cutting-Tools/c78/index.html Maritool]
* [http://www.onsrud.com/product/Item/m/search.html?q=isFeaturedProduct Onsrud]

=== Learning ===
* Tubal Cain Bridgeport mill parts, [https://www.youtube.com/watch?v=YbpESuNQL14 part A] and [https://www.youtube.com/watch?v=7oB7B_eJi6A part B].
* MIT milling machine videos: [http://techtv.mit.edu/collections/ehs-videos/videos/127-machine-shop-4 Machine Shop 4], [http://techtv.mit.edu/collections/ehs-videos/videos/84-machine-shop-5 Machine Shop 5], [http://techtv.mit.edu/collections/ehs-videos/videos/143-machine-shop-6 Machine Shop 6], and [http://techtv.mit.edu/collections/ehs-videos/videos/183-machine-shop-7 Machine Shop 7].
* [http://www.amazon.com/Machine-Shop-Practice-Karl-Moltrecht/dp/0831111321/ref=sr_1_2?ie=UTF8&qid=1390441210&sr=8-2&keywords=machine+shop+practice Machine Shop Practice, Volume 2]. This book is available in the lounge library and in the cabinet next to the mill.
* [http://www.amazon.com/Machinerys-Handbook-29th-Erik-Oberg/dp/083112900X/ref=sr_1_1?ie=UTF8&qid=1390441411&sr=8-1&keywords=machinery%27s+handbook Machinery's Handbook]. Three copies of this are available in the cabinet next to the mill.
* [http://www.freeinfosociety.com/media/pdf/4474.pdf Milling Machine Operations]. This is published by the United States Army, and is therefore in the public domain and freely available online.

=== Feeds and Speeds ===
A page with feed and speed information to get you started may be found at [[Bridgeport Knee Mill Feeds and Speeds]].

== Available Equipment ==
[[File:large-mill-accessories-cabinet.jpg|thumb|right|The Large Mill Accessories Cabinet]]
[[File:small-mill-tooling-chest.jpg|thumb|right|The Small Mill Tooling Chest]]

=== On the mill ===
* Power feed Model 6F (x axis)
* Digital Read Out (DRO)
* Kurt 6" vise
* Riser plate
* Common R8 collets (tool holding)

=== In the Large Mill Accessories Cabinet ===
* Hold down set
* Palmgren 8" Rotary Table
* Tilting table
* Spindle square
* [[Bridgeport Horizontal Attachment|Horizontal Attachment]]
* [[Bridgeport Knee Power Feed|Knee power feed]]

=== In the Small Mill Tooling Chest ===
* Boring heads
* Fly cutters
* Two flute end mills
* Tapping heads
* More R8 collets (tool holding) and 5C collets (work holding)

=== Elsewhere ===
* Sine plate

== Repair and Maintenance ==
Please see the [https://wiki.pumpingstationone.org/File:Bridgeport_Manual_2407_001.pdf service manual].

=== Resetting the machine and work area after use ===
* Clean up chips
* Turn off DRO, power feed and light

=== Maintenance ===
[[Bridgeport_Knee_Mill_maintenance|bridgeport maintenance page]]

=== Repairs ===
The X-axis handle (opposite the power feed) is missing the spring.

The handle for the Z-axis front lock has snapped off. The rabbit hole is [http://www.icai-online.com/knee-lock-shaft-assembly.html deeper than expected], or may just be a handle that can be removed.

The screw to prevent collets from rotating in the spindle is frequently removed, as some collets won't fit with it in there and it can cause bigger problems if it shears off. This won't be repaired.

The power feed appears to be leaking oil. Parts that we should consider replacing:
* 61 11636413 Seal, Shaft quantity 1
* 72 11630134 Gasket, Cover quantity 1
* 33 11630261 Bearing, Single Row, Loose Fit, quantity 2; these should be available from a bearing distributor

Good sources for Bridgeport parts: High Quality Tools, H&W Machinery Repair, Mataco

=== Upgrades ===

== Currently Authorized Users ==
{| class="wikitable" border="1"
! Qualified Member
! Trained By
! Proctored By
|-
|Tucker Tomlinson
|Danger Committee
|
|-
|Mike Warot
|Danger Committee
|
|-
|Ed Bennett
|Danger Committee
|
|-
|John-Paul(JP) Debauge
|Danger Committee
|
|-
|Ryan Pierce
|JP Debauge
|Ed Bennett
|-
|Everett Wilson
|JP Debauge
|Ryan Pierce
|-
|Derek Bever
|JP Debauge
|Everett Wilson
|-
|Elizabeth Koprucki
|JP Debauge
|Ryan Pierce, Everett Wilson
|-
|Anna Yu
|Ed Bennett
|Ed Bennett
|-
|Dean Anderson
|Ed Bennett
|Ed Bennett
|-
|Bart Dring
|Ed Bennett
|Ed Bennett
|-
|Greg "Nerobro" Teiber
|JP Debauge
|JP Debauge
|-
|Ray Doeksen
|JP Debauge
|JP Debauge
|-
|"Colorado" Rob Riggs
|JP Debauge
|Everett Wilson
|-
|Jeremy Bloyd-Peshkin
|Danger
|null
|-
|Todd Allen
|JP Debauge
|Everett Wilson
|-
|Ron Olson
|Derek Bever and Everett Wilson
|Everett Wilson
|-
|Michael Skilton
|Derek Bever and Everett Wilson
|Todd Allen
|-
|Alan Baker
|Tucker Tomlinson
|-
|[[User:amishhammer|Tom Judge]]
|Everett Wilson
|Everett Wilson
|-
|Ron Bean
|Todd Allen
|Todd Allen
|-
|George Shaw
|Todd Allen
|Todd Allen
|-
|[[User:ad9581|Arturo Duarte]]
|JP Debauge
|Todd Allen
|-
|Joao Santos
|Todd Allen
|Dean Anderson
|-
|Chris Agocs
|Everett Wilson
|Todd / Everett
|-
|Lucas Goossen
|Todd Allen
|Todd Allen
|-
|Ben Bogler
|Everett Wilson
|Todd Allen
|-
|Michael Patton
|Todd Allen
|Todd Allen
|-
|David Srebro
|Todd Allen
|Todd Allen
|-
|Daniel Sojka
|Todd Allen
|Todd Allen & Michael Patton
|-
|Allen Zalsman
|Todd Allen
|Todd Allen
|-
|[[user:justin|Justin T. Conroy]]
|Todd Allen
|Everett Wilson
|-
|Raj (Joseph Perera)
|Everett Wilson
|Everett Wilson
|-
|Scott Drane
|JP DeBauge and Todd Allen
|-
|Aaron Carlock
|JP Debauge
|JP Debauge
|-
|Brandon Love
|JP Debauge
|JP Debauge
|-
|Ryan Neuman
|JP Debauge
|JP Debauge
|-
|Sam Paris
|JP Debauge
|JP Debauge
|-
|Andy Muhic
|JP DeBauge
|JP DeBauge
|-
|Zachery Small
|Michael Patton
|Michael Patton
|-
|[[User:mct|McTavish McArdle]]
|JP Debauge
|-
|[[User:jonk|Jon Komperda]]
|Dean Anderson
|Dean Anderson
|-
|Jim Brink
|Jon Komperda
|Jon Komperda
|-
|Alan Feinerman
|Jon Komperda
|Jon Komperda
|-
|Abel Greenwald
|Ed Bennett
|-
|Andrew Wingate
|Todd Allen
|Todd Allen
|-
|Sean Nixon
|[[User:mct|McTavish McArdle]]
|-
|Ryan Himmelblau
|Todd Allen
|Todd Allen
|-
|Charles Harmata
|[[User:mct|McTavish McArdle]]
|-
|Szymon Mirek
|[[User:mct|McTavish McArdle]]
|-
|Chris Iacullo
|[[User:mct|McTavish McArdle]]
|-
|Sam Chen
|[[User:mct|McTavish McArdle]]
|-
|Zlatan Klebic
|[[User:mct|McTavish McArdle]]
|-
|Daniel Martinez Olivas
|[[User:mct|McTavish McArdle]]
|-
|David Earl
|[[User:mct|McTavish McArdle]]
|-
|Matt Maggio
|[[User:mct|McTavish McArdle]]
|-
|Jeff Benning
|[[User:mct|McTavish McArdle]]
|-
|Luis Colmenares
|[[User:mct|McTavish McArdle]]
|-
|Jennie Plasterer
|Abel Greenwald
|Abel Greenwald
|-
|Dave Solomon
|[[User:mct|McTavish McArdle]]
|-
|Brian Adamson
|[[User:mct|McTavish McArdle]]
|-
|Tim Redfield
|[[User:mct|McTavish McArdle]]
|-
|Dan Gulick
|[[User:mct|McTavish McArdle]]
|-
|Charlie Kepner
|[[User:mct|McTavish McArdle]]
|-
|Kevin Cluff
|[[User:mct|McTavish McArdle]]
|-
|Greg Bell
|[[User:mct|McTavish McArdle]]
|-}
|Ben Marshall
|[[User:mct|McTavish McArdle]]
|-
|Adam Ringwood
|[[User:mct|McTavish McArdle]]
|-
|Bogdan Chernov
|[[User:mct|McTavish McArdle]]
|-
|Paul Ocampo
|[[User:mct|McTavish McArdle]]
|-
|[[User:Jaypee|JayPee]]
|[[User:mct|McTavish McArdle]]
|-
|Nick Prorok
|McTavish McArdle
|-
|Michael Baker
|[[User:mct|McTavish McArdle]]
|-
|Stevan Dedovic
|Abel Greenwald
|-
|[[User:rchace|Raymond Chace]]
|Jim Brink
|-
|Brady Soule
|[[User:mct|McTavish McArdle]]
|-
|Jeff Gershune
|[[User:mct|McTavish McArdle]]
|-
|Oliver Sanchez
|[[User:mct|McTavish McArdle]]
|-
|Earl Wood
|[[User:mct|McTavish McArdle]]
|-
|Sean Blum
|[[User:mct|McTavish McArdle]]
|-
|Ethan Weiss
|[[User:mct|McTavish McArdle]]
|-
|Tom Cummings
|[[User:mct|McTavish McArdle]]
|-
|Dylan Ambrosini
|[[User:mct|McTavish McArdle]]
|-
|Ian Einhorn
|[[User:mct|McTavish McArdle]]
|-
|[[User:Amethystdragon|Karl Schmidbauer]]
|[[User:mct|McTavish McArdle]]
[[Category:Shop Equipment]]
[[Category:Cold Metals]]

Outdated July 2021 COVID Info

2021-06-22T14:42:19Z

Mct: add reopening info, remove struckout text

== Reopening ==

The following was sent to the membership by the board, on 2021-06-21:

<blockquote>
In concert with declining COVID case numbers and Chicago moving into Phase 5: Full Reopening, the Board of Directors voted on Tuesday, June 15 to fully reopen Pumping Station:One to in-person activities effective July 1, 2021.

'''All COVID requirements will be officially removed on July 1.''' Members may continue to wear a mask as they feel comfortable, but masks will no longer be required. Tours and Member Meetings will resume in-person every Tuesday evening beginning at 8pm, starting on July 6.

The Board will continue to monitor COVID numbers as well as state and local requirements, and reserves the right to reestablish previous COVID policies in the event of a resurgence of cases and/or a change in local or state policies.

Thanks for continuing to be a member of Pumping Station: One during these difficult times.

Sincerely,

The Board of Directors
</blockquote>

== Social Distancing ==

We expect every member to abide by the requirements below, but we realize that in a community as large as ours, there may be concerns about non-compliance. If you notice people walking around without face masks or not following other rules, please ask them politely and directly to correct that behavior. If asking does not work, please find another member to corroborate the situation if possible, and report the incident to the Dispute Resolution Committee: bit.ly/PS1DRC.

==== Maintain 6 feet of separation ====

Protect your “air bubble” by maintaining 6 feet of separation from other people in the space at all times.

==== Limited guests, meetings, events, parties ====

* Members are only allowed to bring one guest per member and they must be actively working on a project with the member.
* Absolutely no congregating, events, parties, or other meetings inside PS1.

==  Hygiene Practices   ==

==== Wear a face mask at all times while inside PS1 ====

* Respirators, cloth masks, or paper masks are all acceptable.
* If your respirator has a one-way valve, you must cover the respirator with an additional cloth or paper mask to prevent droplets from escaping.
* A limited number of paper masks may be available in the space for your use if you forget to bring a mask. The availability of paper masks will depend on how quickly they get used up.

==== Wash your hands  ====

* Wash your hands upon entering the space.
* Wash your hands frequently while working in the space.
* Wash thoroughly with soap and water for at least 20 seconds, then rinse and dry.

==== Cough or sneeze into your elbow ====

* If you must cough or sneeze, point your face into your elbow.
* If you have repeated bouts of coughing, please leave the building.

==== No Events in the Kitchen ====

* Eating is allowed in the kitchen.
* Please keep your distance and clean up your dishes!

== Self-Quarantine ==

==== Do not come inside PS1…  ====

* If you feel sick.
* If you have been exposed to someone who is sick.

==== If you tell the PS1 Board that you are self-quarantining, your dues will be prorated for the duration of your quarantine. ====

* For everyone's health and safety, the Board asks members to report if you receive a positive covid-19 test.
* Also let the Board know if you need to self-quarantine due to possible covid exposure, even if you have not been tested for covid.
* Please call Tanja to report your self-quarantine:630-842-5062. Do not email or text your medical information - be sure to talk to Tanja directly.
* Upon receiving a report, the Board will move your next payment due date 14 days ahead, so that your dues will be not be charged while you self-quarantine. Your fob will be deactivated during this 14 day period.
* Your name or other identifying information will not be shared with anyone. No written or electronic records will be kept of covid-19 test results.
* The Board may use self-quarantine reports to alert others about possible virus exposure while maintaining strict confidentiality.

Get Help

2021-05-26T15:06:43Z

Mct: update to libera, rm outdated stuff

== Email Lists ==

* Public E-mail: info@pumpingstationone.org:
** This sends an email to [[Systems#Request Tracker|RT]]

* DISCOURSE -- The discourse instance at https://discourse.pumpingstationone.org/ is our current discussion board venue. It provides both public and confidential channels for PS1 members and operations. It is channelized by area and major function. New members are automatically added to appropriate channels on request. (Info @ pumpingstationone.org)

* the old google venue for communications channels has been retired. Old posts are archived but no further discussion is open on google. Please use discourse. [http://groups.google.com/group/pumping-station-one-public Pumping Station: One Google Group - public list] - For general hacker / maker content and announcements to, discussions with, or questions from, non-members.
* If you need to contact the board of directors privately you should email directors-only@pumpingstationone.org

== Social Networks ==
* Twitter:
** Official Account: [http://twitter.com/@pumpingstation1 @pumpingstation1]
** Mascot Carl: [http://twitter.com/@carrrl @carrrl]
** Hashtag [http://twitter.com/#search?q=%23psone312 #psone312]
* Facebook:
** Page: https://www.facebook.com/PumpingStationOne
** Group: http://www.facebook.com/group.php?gid=43740233740 (defunct, not actively managed by us anymore)
* Flickr: http://flickr.com/groups/pumpingstationone
* Vimeo: https://vimeo.com/psone/videos
* [[Meetup]]

== Links ==
* Website: [http://pumpingstationone.org/ http://pumpingstationone.org/]
* [[Blog]]: [http://pumpingstationone.org/ http://pumpingstationone.org/] Members are encouraged to post to our blog.
* [[Wiki]]: [http://wiki.pumpingstationone.org http://wiki.pumpingstationone.org/]
* GitHub: [https://github.com/pumpingstation1 https://github.com/pumpingstation1]
* Thingiverse: [https://www.thingiverse.com/groups/pumping-station-one https://www.thingiverse.com/groups/pumping-station-one]
* [[IRC]]: #pumpingstationone on irc.libera.chat
* [[Slack]]: https://pumpingstationone.slack.com
* Trello: https://trello.com/pumpingstationone
* Other Hackerspaces: http://hackerspaces.org/wiki/Hackerspaces
* Spaces We've Worked With:
** [http://www.tvbgone.com/cfe_tvbg_main.php Mitch Altman] of [https://www.noisebridge.net/wiki/Noisebridge Noisebridge ''San Francisco'']
** [http://www.i3detroit.com/ i3 Detroit]
** [http://www.c3kc.org/ CCCKC ''Kansas City'']

== Phone Numbers ==
[[Who To Call]]

IRC

2021-05-26T15:04:28Z

Mct: update to libera, rm outdate stuff

== Connecting ==

Pumping Station: One has an IRC channel on Libera.chat:

server: irc.libera.chat
channel: #pumpingstationone

The channel's useful for talking to members and parts of our outlying non-member community. If you have a problem or questions, voiced (people with a + symbol) users should be able to help you.

=== Matrix ===
https://matrix.org is another chat technology.
Its IRC integration is pretty nice, but #pumpingstationone is not quite one click away, yet.

Easy way:
* create an account: https://app.element.io
* join the ps1 room: https://app.element.io/#/room/#freenode_#pumpingstationone:matrix.org

If you don't want to rely on that companies SaaS, pick another or host your own server. you can host it as PS1 if you want. it is fun.

Some other options:
https://matrix.to/#/#freenode_#pumpingstationone:matrix.org

Of those options, Element is popular. Works well on both desktop and phones. We use it to send cat pictures pretty often ;)

FluffyChat is my new favorite: https://christianpauly.github.io/fluffychat/en/

The first time you run a client it will walk you though account creation if you don't have one. For instance:

https://matrix.org/try-now/

* Start element web
* try element
* open in your browser
* create account

Once you sign yourself up for an account, then #pumpingstationone is one click away and you can waste time with us.

=== irssi ===

irssi
/server irc.libera.chat
/join #pumpingstationone

[[Category:IRC]]

Volunteer Positions

2021-03-16T21:23:52Z

Mct: /* Cold Metals Authorizers */ ben cancelled membership

The Board of Directors has designated the following official Volunteer Positions. See [[Area Hosts and Volunteer Positions Policy]] for more information. See also [[:Category:Hosted Areas|Area Hosts]] for a list of Area Hosts.

= Volunteer Positions =

==== Responsibilities ====
*Each Volunteer's roles may vary. These volunteers serve to assist in the general maintenance of the space and community in conjunction with specific Area Hosts.

== Area Hosts ==
''Main article: [[Area Hosts]]''

=== 2D Printers ===
* David Ditzler
** email: 2dprinting [at] pumpingstationone [dot] org
** slack handle: @David Ditzler

=== 3D Printing ===
* Matt Keith - Hardware/Software Upgrades & Maintenance
** email: 3dprinting [at] pumpingstationone [dot] org
* Sam Donahue - Authorizations
** email: 3dprinting [at] pumpingstationone [dot] org
** slack handle: @Sam Donahue
** slack channels
***3d_layers

=== Arts & Crafts ===
* Shellie Lewis
** email: arts [at] pumpingstationone [dot] org

=== CNC Machining ===
* [[User:Newfatmike|Mike Thompson]]
** email: cnc [at] pumpingstationone [dot] org
** slack handle: @MikeThompson
** slack channels
***fusion-360
***cad-cam
***cnc
***tormach_user_group

=== Cold Metals ===
* Jim Brink
** email: coldmetals [at] pumpingstationone [dot] org
** slack handle: @Jim Brink
** slack channels
***coldmetals

=== Electronics ===
* Anna Yu
** email: annotatehere [at] gmail [dot] com
** slack handle: @Anna Yu
** slack channels
***electronics

=== General Area ===
* Erik Wessing
** email: general [at] pumpingstationone [dot] org
** slack handle: @wessing

=== Hot Metals ===
* Ron Olson
** email: hotmetals [at] pumpingstationone [dot] org
** slack handle: @tackoknight
** slack channels
***hotmetalshop

=== Kitchen ===
* Cate Le
** email: kitchen [at] pumpingstationone [dot] org
** slack handle: @Cate Le
**slack channels
***kitchen

=== Lasers ===
* Ash Jasani
** email: lasers [at] pumpingstationone [dot] org
** slack handle: @Ash
** slack channels
***lasers

=== Small Metals ===
* Ally Reza
** email: smallmetals [at] pumpingstationone [dot] org
** slack handle: @Ally
** slack channels
***small-metals

=== Woodshop ===
* Eric Beauchamp
** email: woodshop [at] pumpingstationone [dot] org
** slack handle: @EricB
** slack channels
***woodshop

=== Events Coordinator ===
* Contact: [[user:lyn|Lyn Cole]]
** email: parties {at} pumpingstationone [dot] org
** slack handle: @LynPurple

== Authorizers ==
''Main article: [[Volunteer Authorizer]]''

Getting authorized on tools can be tough. Sometimes it's hard for new members to figure out how to get authorized, sometimes classes fill up in hours, sometimes classes aren't scheduled regularly. We want to fix that. The Board has created the following Volunteer Positions. We need a few members to step up and offer their time to get people authorized.

==== Responsibilities and Incentives ====

* Another page with a description of volunteer authorizer positions is here https://wiki.pumpingstationone.org/Volunteer_Authorizer

=== CNC Authorizer ===
* Shopbot: David Earl
** email: president [at] pumpingstationone [dot] org
** slack handle: @David
* Tormach: Alex Berkowitz
** email: alex [at] pumpingstationone [dot] org
** slack handle: @Alex Berkowitz
* Boss Laser: Jeff Zelnio
** email: laserauths [at] pumpingstationone [dot] org
** slack handle: @Jeffz
* Boss Laser: Andrew Camardella
** email: laserauths@pumpingstationone [dot] org
** slack handle: @rhystgeeke
* Universal Laser: Ash Jasani
** email: laserauths [at] pumpingstationone [dot] org
** slack handle: @Ash
* Universal Laser: Casimir Leja
** email: laserauths [at] pumpingstationone [dot] org
** slack handle: @Casimir Leja
* Universal Laser: Tony Vetter
** email: laserauths [at] pumpingstationone [dot] org
** slack handle: @Tony Vetter

=== Hot Metals Authorizers ===
* Daron Wooding
** email: daron.wooding [at] gmail [dot] com
* Aaron Feigen
**email: aaronfeigen [at] gmail [dot] com
** slack handle: @nibbtastic
* Jacob Dawson
**email: ps1@jmdawson [dot] net
** slack handle: @Jacob M. Dawson
* Sean Blum
**email: arthifflaw [at] gmail [dot] com
** slack handle: @Sean Blum

=== Cold Metals Authorizers ===
==== Basic Authorization: Tier 1 ====
* Dave Soloman (Crazy Uncle Dave)
** email: davelscom14 [at] gmail [dot] com
** slack handle: @CrazyUncleDave
* [[User:mct|McTavish McArdle]]
** email: mctavishmcardle [at] gmail [dot] com
** slack handle: @mct

==== LeBlond Lathe ====
* Dave Soloman (Crazy Uncle Dave)
** email: davelscom14 [at] gmail [dot] com
* Jim Brink
** email: 2010jfb [at] gmail [dot] com
** slack handle: @Jim Brink

==== Clausing Lathe ====
* Anna Yu
** email: annotatehere [at] gmail [dot] com

==== Bridgeport Knee Mill ====
* [[User:mct|McTavish McArdle]]
** email: mctavishmcardle [at] gmail [dot] com
** slack handle: @mct

==== Grizzly Lathe ====
* Dave Soloman (Crazy Uncle Dave)
** email: davelscom14 [at] gmail [dot] com
** slack handle: @CrazyUncleDave

==== Surface Grinder ====
* [[User:mct|McTavish McArdle]]
** email: mctavishmcardle [at] gmail [dot] com
** slack handle: @mct
* Dave Soloman (Crazy Uncle Dave)
** email: davelscom14 [at] gmail [dot] com
** slack handle: @CrazyUncleDave
* Jim Brink
** email: 2010jfb [at] gmail [dot] com
** slack handle: @Jim Brink

==== Baldor Tool Grinder ====
* [[User:mct|McTavish McArdle]]
** email: mctavishmcardle [at] gmail [dot] com
** slack handle: @mct
* Dave Soloman (Crazy Uncle Dave)
** email: davelscom14 [at] gmail [dot] com
** slack handle: @CrazyUncleDave

=== Small Metals Authorizer ===
* Ally Reza
** email: smallmetals [at] pumpingstationone [dot] org
** slack handle: @Ally

=== Tormach Authorizers ===
* Alex Berkowitz
** email: alex [at] pumpingstationone [dot] org
** slack handle: @Alex Berkowitz
* David Earl
** email: president [at] pumpingstationone [dot] org
** slack handle: @David

=== Woodshop Authorizers ===
* Paul Van Lake - General Woodshop Auths
** email: paulvanlake [at] gmail [dot] com
* Ralph Brendler - General auth, mortise and tenon jigs, and multi-router
** email: rebrendler [at] gmail [dot] com
** slack handle: @Ralph Brendler
* Michelle deLeon - General Woodshop Auths
** email: pistola13d [at] gmail [dot] com
** slack handle: @Michelle
* Donzell Gordon - Woodshop Lathe Only
** email: donzellphoto [at] gmail [dot] com
** slack handle: @Donzell007

=== Membership Management Team (MMT) ===
* Team Lead: Lou Kolar
** email: mmt [at] pumpingstationone [dot] org
** slack handle: @alanaLou
* Scholarship Liason: Nathan Upchurch
** email: scholarships [at] pumpingstationone [dot] org
** slack handle: @Nathan U
* Member: Scott Yoder
** email: mmt [at] pumpingstationone [dot] org
** slack handle: @Scott yoder
* Member: Daniel Olivas-Martinez
** email: mmt [at] pumpingstationone [dot] org
** slack handle: @Daniel Martinez

=== General Operations (GenOps) ===

All are generalists but each has a primary responsibility.

* Team Lead: Andrew Morris
** email: morrand276 [at] gmail [dot] com
** slack handle: @morrand
* Woodshop Storage Manager: Gary Newhouse
** email: grnewhouse [at] gmail [dot] com
** slack handle: @GARY n
* General Storage Manager: Ben Stagl
** email: benjaminstagl [at] gmail [dot] com
** slack handle: @Ben Stagl
* other areas storage manager : Sean Blum
** email: arthifflaw [at] gmail [dot] com
** slack handle: @Sean Blum
*operations Liason: Brian Desmond
** slack handle: @Brian D
* operations advisor: Brian Barnt
** slack handle: @Bbarnt

== Board-Appointed Officers ==

=== Chief Technology Officer ===
* Name: Sky Nova
** email: cto@pumpingstationone [dot] org
** slack handle: @Sky

=== Education Officer ===
* Name: currently vacant

=== Communications ===
* Name: Mark Creasy
** email: press [at] pumpingstationone [dot] org pr@pumpingstationone [dot] org
** slack handle: @Mark Creasy

=== Treasurer ===
* Name: Carl Karsten
** email: treasurer [at] pumpingstationone [dot] org

== Board of Directors ==
* President: David Earl
* Vice President: James Lamken
* Secretary: Kevin Huemann
* Director-at-Large: Jennie Plasterer
* Director-at-Large: Chris Iacullo
* Director-at-Large: Nathan Upchurch
* Director-at-Large: Dave Solomon
* Director-at-Large: Joe Mertz

User:Mct

2021-02-08T03:09:10Z

Mct: /* metal */

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|GL03]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]] - see [[Media:Soft-jaw-drawing.pdf|auth project]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* [[Forge]]
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''emboldened entries are loaned, not donated; struck-though items have been removed from the space''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** <del>to the [[:Category:Metal Casting|metal casting tools]] locker</del>
*** <del>a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]</del>
*** <del>a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]</del>
*** <del>an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]</del>
*** '''<del>a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]</del>'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''<del>a [[V-Block Set (4 piece)|4-piece v-block set]]</del>'''
** '''<del>an [[ER25 Tooling|er25 tooling set]]</del>'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

User:Mct

2020-11-19T22:03:34Z

Mct: /* metal */ auth project

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|GL03]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]] - see [[Media:Soft-jaw-drawing.pdf|auth project]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''emboldened entries are loaned, not donated; struck-though items have been removed from the space''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** <del>to the [[:Category:Metal Casting|metal casting tools]] locker</del>
*** <del>a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]</del>
*** <del>a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]</del>
*** <del>an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]</del>
*** '''<del>a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]</del>'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''<del>a [[V-Block Set (4 piece)|4-piece v-block set]]</del>'''
** '''<del>an [[ER25 Tooling|er25 tooling set]]</del>'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

File:Soft-jaw-drawing.pdf

2020-11-19T22:02:06Z

Mct: drawing of the part i use for intro bridgeport authorizations

drawing of the part i use for intro bridgeport authorizations

User:Mct

2020-09-27T23:35:04Z

Mct: correct locker number

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|GL03]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''emboldened entries are loaned, not donated; struck-though items have been removed from the space''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** <del>to the [[:Category:Metal Casting|metal casting tools]] locker</del>
*** <del>a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]</del>
*** <del>a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]</del>
*** <del>an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]</del>
*** '''<del>a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]</del>'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''<del>a [[V-Block Set (4 piece)|4-piece v-block set]]</del>'''
** '''<del>an [[ER25 Tooling|er25 tooling set]]</del>'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

User:Mct

2020-09-27T23:34:36Z

Mct: correct locker number

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|G03]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''emboldened entries are loaned, not donated; struck-though items have been removed from the space''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** <del>to the [[:Category:Metal Casting|metal casting tools]] locker</del>
*** <del>a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]</del>
*** <del>a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]</del>
*** <del>an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]</del>
*** '''<del>a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]</del>'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''<del>a [[V-Block Set (4 piece)|4-piece v-block set]]</del>'''
** '''<del>an [[ER25 Tooling|er25 tooling set]]</del>'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

Outdated July 2021 COVID Info

2020-09-27T18:44:40Z

Mct: /*  Reserve your time using SignupGenius.com */ make link

== Social Distancing ==

==== Maintain 6 feet of separation ====

* Protect your “air bubble” by maintaining 6 feet of separation from other people in the space at all times.
* Each Area inside PS1 has a posted occupancy limit in order to allow people to remain 6 feet apart while working.  Respect all posted occupancy limits.
* Do not work in an Area if doing so would exceed the occupancy limit.

====  Reserve your time using SignupGenius.com ====

* To make social distancing easier, and to allow members to plan their time at PS1, everyone is required to use the signup system at SignupGenius.com for the duration of Phase 3.
* Here is how to use the signup system:
# Create an account at SignupGenius.com using the same email that you use for the PS1 member portal.
# Go to the [https://signupgenius.com/tabs/93d71d90fa5c3e8ce8-ps1signups PS1 signups page] and select the tab for the Area(s) where you plan to work
# Reserve days and times when you plan to come to PS1.
* If SignupGenius shows that an Area is full at a particular time, select a different day or time slot.
* If your plans change, please be courteous and delete your signup as soon as you know.
* The signup system is a new, experimental approach to provide members with maximum information about the occupancy of PS1 Areas. We ask for your feedback, and we will tweak the system together as we learn what works and what doesn’t.
* If people routinely ignore the signups and the Areas become dangerously crowded, the Board will deactivate fob access to the building and implement more restrictive measures for occupancy control.
* Please help us maintain a relaxed policy by cooperating with the signup system!

==== No guests, meetings, events, parties ====

* Members may not bring non-member guests at this time.
* During Phase 3, there will be absolutely no congregating, events, parties, or other meetings inside PS1.
* Authorizations will be reserved in SignupGenius in order to keep Area occupancy within safe limits.

==  Hygiene Practices   ==

==== Wear a face mask at all times while inside PS1 ====

* Respirators, cloth masks, or paper masks are all acceptable.
* If your respirator has a one-way valve, you must cover the respirator with an additional cloth or paper mask to prevent droplets from escaping.
* A limited number of paper masks may be available in the space for your use if you forget to bring a mask. The availability of paper masks will depend on how quickly they get used up.

==== Wash your hands  ====

* Wash your hands upon entering the space.
* Wash your hands frequently while working in the space.
* Wash thoroughly with soap and water for at least 20 seconds, then rinse and dry.

==== Clean and disinfect everything as you go ====

* You are responsible for disinfecting surfaces you have touched or will be touching. (Who is responsible? You are responsible!)
* Spray bottles of 70% alcohol are located everywhere throughout PS1. Use them liberally!
* Do not spray directly on exposed electronics. For keyboards, spray a paper towel with alcohol, then wipe the surface of the keys with the wet towel.

* First CLEAN:  
# Wipe off dust or grime with a paper towel.  
# Use soap, water or other cleaners as necessary. This removes particles where the virus can hide.

* Then DISINFECT:  
# Spray with alcohol. 
# Do NOT wipe off the alcohol. 
# Wait 5 minutes. This completely kills the virus.

* What should be cleaned and disinfected? Everything you have touched or will be touching, including but not limited to: work surfaces, door knobs, bathroom fixtures, hand tools, sharpie pens, computer keyboards, and Personal Protective Equipment (PPE) such as safety glasses, face shields, welding helmets, etc.
* We strongly recommend that you bring your own hand tools and PPE whenever possible.

==== Cough or sneeze into your elbow ====

* If you must cough or sneeze, point your face into your elbow.
* If you have repeated bouts of coughing, please leave the building.

==== Do not cook or eat food ====

* The kitchen is closed.
* You may temporarily keep food in the refrigerator, to be eaten later outside of PS1.

==== Keep lights and fans ON  ====

* Leave these on so that fewer people have to touch the switches. 

== Self-Quarantine ==

==== Do not come inside PS1…  ====

* If you feel sick.
* If you have been exposed to someone who is sick.
* If you have recently traveled by airplane.  

==== If you tell the PS1 Board that you are self-quarantining, your dues will be prorated for the duration of your quarantine. ====

* For everyone's health and safety, the Board asks members to report if you receive a positive covid-19 test.
* Also let the Board know if you need to self-quarantine due to possible covid exposure, even if you have not been tested for covid.
* Please call Tanja to report your self-quarantine:630-842-5062. Do not email or text your medical information - be sure to talk to Tanja directly.
* Upon receiving a report, the Board will move your next payment due date 14 days ahead, so that your dues will be not be charged while you self-quarantine. Your fob will be deactivated during this 14 day period.
* Your name or other identifying information will not be shared with anyone. No written or electronic records will be kept of covid-19 test results.
* The Board may use self-quarantine reports to alert others about possible virus exposure while maintaining strict confidentiality.

We expect every member to abide by the above requirements, but we realize that in a community as large as ours, there may be concerns about non-compliance. If you notice people walking around without face masks or not following other rules, please ask them politely and directly to correct that behavior. If asking does not work, please find another member to corroborate the situation if possible, and report the incident to the Dispute Resolution Committee: bit.ly/PS1DRC.

== How to Use SignupGenius.com ==

==== First sign up for SignupGenius (pun intended ;-) ====

# Create an account at SignupGenius.com '''using the same email that you use for the PS1 member portal'''. [https://www.signupgenius.com/index.cfm?go=w.Welcome. Create a signupgenius account]
# Go to one of the links below and select the tab for the Area(s) where you plan to work. The main page is here: https://signupgenius.com/tabs/93d71d90fa5c3e8ce8-ps1signups
# Click in the boxes next to the time slots when you plan to come to PS1. Then click "Submit and Sign Up" -- that's all there is to it!

==== Some useful features of SignupGenius ====
* calendar view
* integration with other calendar sytems
* ability to swap time slots with other members
* ability to delete a signup if you change your mind

==== Links to SignupGenius pages ====
* Main Page with all the Area tabs: https://www.signupgenius.com/tabs/93d71d90fa5c3e8ce8-ps1signups
* Arts: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-testing2
* Cold Metals: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-cold
* Electronics: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-electronics
* General: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-general
* Hot Metals: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-testing
* Lasers & 3D Printing: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-lasers
* Shopbot: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-shopbot
* Small Metals: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-small
* Tormach: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-tormach
* Wood Lathe: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-wood
* Woodshop: https://www.signupgenius.com/go/9040A4BA5AC23A6F58-woodshop

Bridgeport Knee Mill

2020-09-24T23:41:31Z

Mct: /* Currently Authorized Users */ add auth

{{Template:EquipmentPage
|image = bridgeportMill2.jpg
|owner=PS:One
|model=Bridgeport Series I knee mill
|arrived=Dec 2013
|doesitwork=yes
|contact=Area Host
|where=Cold Metals
|certification=yes
|hackable=no
|value=~$3000}}

== Description ==
A recent model Knee Mill made by the Bridgeport company. This is the gold-standard small shop manual milling machine in the US. Most other mills of the same size are direct copies of the bridgeport design. This particular machine is a Series I, J-head with a mechanical variable speed drive. The machine has a power quill feed built into the head, in addition to the additional equipment listed below. This machine is capable of facing, surfacing, drilling and slotting in materials ranging from plastics to mild steel. Harder metals may be cut if special cutters and coolant are available. This machine is not equipped with CNC controls, consequently curved paths are limited to circular arcs. These can be cut on pieces that can be mounted on the 8" rotary table or approximated to a desired precision using the simple or smooth arc functions of the DRO.
== Authorization ==
=== This tool requires authorization for use ===

Authorization on this tool requires previous [[Tier 1 Cold Metals Authorization]]. Seek out the volunteer authorizers on the Groups or in person.

=== Authorizers ===
{| class="wikitable" border="1"
|-
|Mike Warot
|-
|Ed Bennett
|-
|Ryan Pierce
|-
|Derek Bever
|-
|Everett Wilson (discontinued)
|-
|Michael Patton
|-
|Todd Allen (discontinued)
|-
|[[User:mct|McTavish McArdle]]
|-
|Abel Greenwald
|}

== Personal Tooling and Learning Resources ==
=== Equipment ===
{| class="wikitable" border="1"
! Item
! Description
! Supplier
! Cost
|-
|End Mills
|A set of sharp cutters you don't have to share
|can be purchased from McMaster, Enco or Shars
|~$50 and up
|-
|Caliper
|Measurement device accurate to approximately .001". A 6" digital Mitutoyo would be a fine choice for about $100. Beware of counterfeits.
|Amazon, or any industrial supplier
|$30 and up
|-
|Tool Holder
|Something to bring your tools with you and keep them safe.
|A member made example can be found [http://www.thingiverse.com/thing:1982845 here]
|Free/3D printed
|}

=== Purchasing Cutters ===
* [https://www.mcmaster.com/#end-mills/ McMaster Carr]
* [https://www.maritool.com/Cutting-Tools/c78/index.html Maritool]
* [http://www.onsrud.com/product/Item/m/search.html?q=isFeaturedProduct Onsrud]

=== Learning ===
* Tubal Cain Bridgeport mill parts, [https://www.youtube.com/watch?v=YbpESuNQL14 part A] and [https://www.youtube.com/watch?v=7oB7B_eJi6A part B].
* MIT milling machine videos: [http://techtv.mit.edu/collections/ehs-videos/videos/127-machine-shop-4 Machine Shop 4], [http://techtv.mit.edu/collections/ehs-videos/videos/84-machine-shop-5 Machine Shop 5], [http://techtv.mit.edu/collections/ehs-videos/videos/143-machine-shop-6 Machine Shop 6], and [http://techtv.mit.edu/collections/ehs-videos/videos/183-machine-shop-7 Machine Shop 7].
* [http://www.amazon.com/Machine-Shop-Practice-Karl-Moltrecht/dp/0831111321/ref=sr_1_2?ie=UTF8&qid=1390441210&sr=8-2&keywords=machine+shop+practice Machine Shop Practice, Volume 2]. This book is available in the lounge library and in the cabinet next to the mill.
* [http://www.amazon.com/Machinerys-Handbook-29th-Erik-Oberg/dp/083112900X/ref=sr_1_1?ie=UTF8&qid=1390441411&sr=8-1&keywords=machinery%27s+handbook Machinery's Handbook]. Three copies of this are available in the cabinet next to the mill.
* [http://www.freeinfosociety.com/media/pdf/4474.pdf Milling Machine Operations]. This is published by the United States Army, and is therefore in the public domain and freely available online.

=== Feeds and Speeds ===
A page with feed and speed information to get you started may be found at [[Bridgeport Knee Mill Feeds and Speeds]].

== Available Equipment ==
[[File:large-mill-accessories-cabinet.jpg|thumb|right|The Large Mill Accessories Cabinet]]
[[File:small-mill-tooling-chest.jpg|thumb|right|The Small Mill Tooling Chest]]

=== On the mill ===
* Power feed Model 8F (need to verify) (x axis)
* Digital Read Out (DRO)
* Kurt 6" vise
* Riser plate
* Common R8 collets (tool holding)

=== In the Large Mill Accessories Cabinet ===
* Hold down set
* Palmgren 8" Rotary Table
* Tilting table
* Spindle square
* [[Bridgeport Horizontal Attachment|Horizontal Attachment]]
* [[Bridgeport Knee Power Feed|Knee power feed]]

=== In the Small Mill Tooling Chest ===
* Boring heads
* Fly cutters
* Two flute end mills
* Tapping heads
* More R8 collets (tool holding) and 5C collets (work holding)

=== Elsewhere ===
* Sine plate

== Repair and Maintenance ==
Please see the [https://wiki.pumpingstationone.org/File:Bridgeport_Manual_2407_001.pdf service manual].

=== Resetting the machine and work area after use ===
* Clean up chips
* Turn off DRO, power feed and light

=== Maintenance ===
[[Bridgeport_Knee_Mill_maintenance|bridgeport maintenance page]]

=== Repairs ===
The X-axis handle (opposite the power feed) is missing the spring.

The handle for the Z-axis front lock has snapped off. The rabbit hole is [http://www.icai-online.com/knee-lock-shaft-assembly.html deeper than expected], or may just be a handle that can be removed.

The screw to prevent collets from rotating in the spindle is frequently removed, as some collets won't fit with it in there and it can cause bigger problems if it shears off. This won't be repaired.

The power feed appears to be leaking oil. Parts that we should consider replacing:
* 61 11636413 Seal, Shaft quantity 1
* 72 11630134 Gasket, Cover quantity 1
* 33 11630261 Bearing, Single Row, Loose Fit, quantity 2; these should be available from a bearing distributor

Good sources for Bridgeport parts: High Quality Tools, H&W Machinery Repair, Mataco

=== Upgrades ===

== Currently Authorized Users ==
{| class="wikitable" border="1"
! Qualified Member
! Trained By
! Proctored By
|-
|Tucker Tomlinson
|Danger Committee
|
|-
|Mike Warot
|Danger Committee
|
|-
|Ed Bennett
|Danger Committee
|
|-
|John-Paul(JP) Debauge
|Danger Committee
|
|-
|Ryan Pierce
|JP Debauge
|Ed Bennett
|-
|Everett Wilson
|JP Debauge
|Ryan Pierce
|-
|Derek Bever
|JP Debauge
|Everett Wilson
|-
|Elizabeth Koprucki
|JP Debauge
|Ryan Pierce, Everett Wilson
|-
|Anna Yu
|Ed Bennett
|Ed Bennett
|-
|Dean Anderson
|Ed Bennett
|Ed Bennett
|-
|Bart Dring
|Ed Bennett
|Ed Bennett
|-
|Greg "Nerobro" Teiber
|JP Debauge
|JP Debauge
|-
|Ray Doeksen
|JP Debauge
|JP Debauge
|-
|"Colorado" Rob Riggs
|JP Debauge
|Everett Wilson
|-
|Jeremy Bloyd-Peshkin
|Danger
|null
|-
|Todd Allen
|JP Debauge
|Everett Wilson
|-
|Ron Olson
|Derek Bever and Everett Wilson
|Everett Wilson
|-
|Michael Skilton
|Derek Bever and Everett Wilson
|Todd Allen
|-
|Alan Baker
|Tucker Tomlinson
|-
|[[User:amishhammer|Tom Judge]]
|Everett Wilson
|Everett Wilson
|-
|Ron Bean
|Todd Allen
|Todd Allen
|-
|George Shaw
|Todd Allen
|Todd Allen
|-
|[[User:ad9581|Arturo Duarte]]
|JP Debauge
|Todd Allen
|-
|Joao Santos
|Todd Allen
|Dean Anderson
|-
|Chris Agocs
|Everett Wilson
|Todd / Everett
|-
|Lucas Goossen
|Todd Allen
|Todd Allen
|-
|Ben Bogler
|Everett Wilson
|Todd Allen
|-
|Michael Patton
|Todd Allen
|Todd Allen
|-
|David Srebro
|Todd Allen
|Todd Allen
|-
|Daniel Sojka
|Todd Allen
|Todd Allen & Michael Patton
|-
|Allen Zalsman
|Todd Allen
|Todd Allen
|-
|[[user:justin|Justin T. Conroy]]
|Todd Allen
|Everett Wilson
|-
|Raj (Joseph Perera)
|Everett Wilson
|Everett Wilson
|-
|Scott Drane
|JP DeBauge and Todd Allen
|-
|Aaron Carlock
|JP Debauge
|JP Debauge
|-
|Brandon Love
|JP Debauge
|JP Debauge
|-
|Ryan Neuman
|JP Debauge
|JP Debauge
|-
|Sam Paris
|JP Debauge
|JP Debauge
|-
|Andy Muhic
|JP DeBauge
|JP DeBauge
|-
|Zachery Small
|Michael Patton
|Michael Patton
|-
|[[User:mct|McTavish McArdle]]
|JP Debauge
|-
|[[User:jonk|Jon Komperda]]
|Dean Anderson
|Dean Anderson
|-
|Jim Brink
|Jon Komperda
|Jon Komperda
|-
|Alan Feinerman
|Jon Komperda
|Jon Komperda
|-
|Abel Greenwald
|Ed Bennett
|-
|Andrew Wingate
|Todd Allen
|Todd Allen
|-
|Sean Nixon
|[[User:mct|McTavish McArdle]]
|-
|Ryan Himmelblau
|Todd Allen
|Todd Allen
|-
|Charles Harmata
|[[User:mct|McTavish McArdle]]
|-
|Szymon Mirek
|[[User:mct|McTavish McArdle]]
|-
|Chris Iacullo
|[[User:mct|McTavish McArdle]]
|-
|Sam Chen
|[[User:mct|McTavish McArdle]]
|-
|Zlatan Klebic
|[[User:mct|McTavish McArdle]]
|-
|Daniel Martinez Olivas
|[[User:mct|McTavish McArdle]]
|-
|David Earl
|[[User:mct|McTavish McArdle]]
|-
|Matt Maggio
|[[User:mct|McTavish McArdle]]
|-
|Jeff Benning
|[[User:mct|McTavish McArdle]]
|-
|Luis Colmenares
|[[User:mct|McTavish McArdle]]
|-
|Jennie Plasterer
|Abel Greenwald
|Abel Greenwald
|-
|Dave Solomon
|[[User:mct|McTavish McArdle]]

|-
|Brian Adamson
|[[User:mct|McTavish McArdle]]
|-
|Tim Redfield
|[[User:mct|McTavish McArdle]]
|-
|Dan Gulick
|[[User:mct|McTavish McArdle]]
|-
|Charlie Kepner
|[[User:mct|McTavish McArdle]]
|-
|Kevin Cluff
|[[User:mct|McTavish McArdle]]
|-
|Greg Bell
|[[User:mct|McTavish McArdle]]
|-}
|Ben Marshall
|[[User:mct|McTavish McArdle]]
|-
|Adam Ringwood
|[[User:mct|McTavish McArdle]]
|-
|Bogdan Chernov
|[[User:mct|McTavish McArdle]]
|-
|Paul Ocampo
|[[User:mct|McTavish McArdle]]
|-
|[[User:Jaypee|JayPee]]
|[[User:mct|McTavish McArdle]]
|-
|Nick Prorok
|McTavish McArdle
|-
|Michael Baker
|McTavish McArdle
|-
|Stevan Dedovic
|Abel Greenwald
|-
|[[User:rchace|Raymond Chace]]
|Jim Brink
|-
|Brady Soule
|McTavish McArdle
|-
|Jeff Gershune
|McTavish McArdle
|-
|Oliver Sanchez
|McTavish McArdle
|-
|Earl Wood
|McTavish McArdle
|-
|Sean Blum
|McTavish McArdle
|-
|Ethan Weiss
|McTavish McArdle
|-

[[Category:Shop Equipment]]
[[Category:Cold Metals]]

Tier 1 Cold Metals Authorization

2020-08-26T21:22:37Z

Mct: /* People who are Authorized for Cold Metals Tier 1 */ add auth

[[Category:Cold Metals]]

In the cold metals area we have grouped together authorizations on the non-precision cutting tools into a single authorization. The [[Rockwell drill press]], [[Johnson Bandsaw]], and [[DoAll Bandsaw]] are under the Cold Metals Tier 1 authorization process. The session covers basic operation and safety on the machines.

'''NOTE: Prior to April 2017, the [[Bench Grinder (6in)]], [[Sears Belt Sander|Belt Sander]], and [[DeWalt Chop Saw]] were included in this authorization.'''

Monitor the mailing list for times and dates, or contact one of the listed authorizers.

= Tools Requiring Cold Metals Tier 1 =

[[Clausing Lathe|Clausing metal lathe]]

[[Bridgeport Knee Mill|Bridgeport milling machine]]

[[Tormach 1100 series CNC mill|Tormach CNC Mill]]

= Cold Metals Tier 1 Authorizers =

Cold Metals Tier 1 authorization can currently be done by the following people:

{| class="wikitable" border="1"
! Cold Metals Tier 1 Authorizers
|-
|Michael Patton - Primary
|-
|Ed Bennett
|-
|Anna Yu
|-
|Thomas Wright
|-
|Abel Greenwald
|-
|Jim Brink
|-
|[[User:mct|McTavish McArdle]]
|}

== How to become a Authorizer ==

We want as many people available to do Cold Metals Tier 1 authorizations as we can get. The idea is to promote safety, and get people used to the sounds that a machine tool cutting well makes.

New authorizers get authorized to authorize others by (1) having some amount of presence in the shop and (2) closely following the "script" during EITHER a "dry-run" authorizing session given to an authorized authorizer -- or conducting a real-live authorizing session while being observed by an authorized authorizer. During such a session, the observing authorizer should _not_ have to speak. Obviously if the new authorizer-to-be has *significant* problems in communication of the content of the "script", the observing authorizer will contribute to the discussion. For the new authorizer-to-be it's a test, not an opportunity for team-teaching.

= Tool information =

== Safety ==

=== General Personal Safety, and Consideration of Others ===

You must work safely. Your actions must not threaten the safety of you, of others, or the tools.You should never operate machine tools under the influence of drugs (prescription or otherwise) or alcohol.It is your responsibility to protect your eyes. Safety goggles may be provided in the cage for activities that have the potential to generate flying particles. Activities which may, depending on circumstances generate flying particles include but are not limited to drilling, sawing, lathing, milling, hammering, chiseling, grinding, and belt sanding. Don't use goggles which are dirty or fogged-up. If cleaning is required cleansing pads may be available in the cage. To clean your goggles, all surfaces that have contact with the skin must be wiped down. The lens should be wiped down, both front and inside. If you choose to use purchase your own goggles be sure they are rated for labeled z87 (this should be written or stamped on the side of all goggles) and have side shields.Disposable earplugs may be supplied in the cage. Follow the instructions on the dispenser. They are surprisingly more effective if you do. Many types of Personal Protective Equipment (PPE) are not effective if used improperly. If you don't know whether or how to use your protective equipment, read the instructions.Because of cost and hygiene problems, PS:1 cannot be depended upon to stock dust masks/respirators. If your work has the potential to generate dusts, mists, or vapors, you may proceed only by following these rules:

# Get your own respiratory protection. Ace Hardware has many types. Make sure the mask or filter is really for the substance confronting you. Do not, for instance, use a paper dust mask for organic paint fumes. Follow the mask manufacturer's instructions.
# Work in the back dock when possible, or with an exhaust fan on.
# If it is necessary to work in the main shop be sure you aren't inflicting your fumes or dust on someone else. It would be excellent if you as the fume generator waits until no one is present who could be harmed or inconvenienced by your activities.

When using power tools, remove gloves, watches, jewelry, and roll up your sleeves. Keep your hair tied back and tucked away. This is especially true for the drill presses, mill, and lathe. Tools with moving parts can injure your hands or catch your hair and pull your head into the machine. Gloves and loose clothing can also get caught in moving machinery. Never put your hand in the vicinity of any moving part of any machine. When adjusting the speed of a belt-driven machine (drill press, lathe, mill or other step-pulley drive) unplug the machine before putting your hands into the drive belts. Every Time.If in using any machine that cuts material, you cannot see a cut in progress because of chips or dust produced by the cutting process, a chip brush to clear the work zone -- never use your hands while the tool is on.PS:1 keeps fire extinguishers and first aid supplies on hand. It would be good to familiarize yourself with their locations before you begin your work.

It is best to not work alone in the shop while using machine tools. If you are hurt and cannot dial 911, another person in the space could do that for you. Use the right tool for the job. Incorrect tool usage produces bad results, and can be detrimental to you, your work, and the tools.Knowing a tool is knowing how it works. For instance, power tools make different sounds when they are working. Some sounds are HAPPY and some sounds are SAD. If you don't know how a tool should work, in spite of the demonstration given with this authorization, ask somebody who does know.

=== Safe and Proper Use of the Power Tools ===
This is not an instructional guide to being a machinist. For skill development in using tools in fabrication, you should take a class of some kind and practice, practice, practice. In this authorization, you will be shown only the basic operation of the tools. The purpose of these minimal illustrations of technique is so that you might have some idea of the types of things the tools are capable of. Authorization gives you permission to use the tools. Authorization to use the tools is not a certification of your competence.

== Tool use ==

=== [[Johnson Bandsaw|Horizontal Bandsaw]] ===

The horizontal bandsaw is only for cutting metals.

Clamp your work securely in the vise. Be sure that the work cannot rotate or flip around in the vise when the saw is pulling the blade through the cut. Close the blade guides to the minimum distance that will (1) clear the workpiece and (2) not interfere with the movement of the saw at the bottom end of its travel.

Set the force-control weight to apply proper pressure to the cut. In most cases, this is at minimum. (Closer to the motor is less cut force). Open the hydraulic valve to produce a good feed rate. If the blade seems like it's starting to snag the workpiece or clog the teeth, take a lighter cut by decreasing the feed rate. If the saw is not producing a chip, increase the feed rate. Unless there is a reason to be taking a very light cut, the sound of the saw teeth should be consistent during the entire rotation of the blade. Except when taking a very light cut, the sound of the saw teeth contacting the material should be consistent and chips should form at an even rate. Using coolant helps to preserve blade life, and increase the speed and quality of the cut. It also makes a mess.

A major cause of blade breakage is thin workpieces snagging the saw blade teeth. Snagging causes teeth to be broken and can also cause the blade to stall or come off the wheels. Check the blade for missing teeth before using the saw. A blade with missing teeth is usually not fit for use. Using a fine pitch blade on soft materials like aluminum can clog the teeth and cause the blade to grab the work and stall. Be sure the chips are clearing the teeth. If not, use coolant or a wire brush to push the chips from the teeth. Using a coarse blade on steel will cause the teeth to snag on the work and break off. Turning the saw off (stopping the motor) while the saw is in a cut can cause broken teeth. Any problem that can break a tooth can also cause the blade to come off the wheels. Use the right blade for the work. Trying to mediate a cut on the horizontal bandsaw can cause saw blade teeth to be knocked off the blade; set the saw to lower the blade slowly into the work and then let go. Be gentle with the hydraulic valve. It only requires a feather touch to turn it. Over-torquing the valve handle can damage the valve. If your workpiece gets snagged and stuck on the blade, stop the saw immediately. Unplug the saw, then try to pull the workpiece straight down off the blade.

To free the stuck workpiece, use a rocking or wiggling motion, in-line with the axis of the blade. Don't twist the blade. A bend or kink ruins the blade. If you still can't get your workpiece off the blade, don't force it. Tag the saw as “out of order” and post a message to the list saying “The blade on the horizontal bandsaw is stuck. Could someone please un-stick it.” If the blade comes off the wheels, tag the saw and post the problem to the list.

= People who are Authorized for Cold Metals Tier 1 =
{| class="wikitable" border="1"
! Qualified Member
! Trained By
!Date Trained
|-
|Will Brown
|Sam
|9/5/18
|-
|Adam Glick
|Ed Bennett
|
|-
|Jeffrey Camealy
|Ed Bennett
|
|-
|Tina Croniser
|Ed Bennett
|
|-
|Sevin Straus
|Ed Bennett
|
|-
|Vladamir Riazanski
|Ed Bennett
|
|-
|James Porter
|Ed Bennett
|
|-
|Greg Teiber
|Ed Bennett
|
|-
|Everett Wilson
|Ed Bennett
|
|-
|Derek Bever
|Ed Bennett
|
|-
|Jay Hopkins
|Ed Bennett
|
|-
|James Porter
|Ed Bennett
|
|-
|Eric Stein
|Tucker Tomlnson
|
|-
|Todd Allen
|Ed Bennett
|
|-
|Mac MacDevitt
|Ed Bennett
|
|-
|[[User:scyg|Simon Cygielski]]
|Ed Bennett
|
|-
|Robb Rigs
|Ed Bennett
|
|-
|Arturo Duarte
|Ed Bennett
|
|-
|Michael Skilton
|Tucker Tomlinson
|
|-
|[[User:Justin|Justin T. Conroy]]
|Ed Bennett
|
|-
|[[User:davidfell|David Fell]]
|Ed Bennett
|
|-
|[[User:rdoeksen|Ray Doeksen]]
|Ed Bennett
|
|-
|Ryan Pierce
|Ed Bennett
|
|-
|Elizabeth Koprucki
|Ed Bennett
|
|-
|Casey Olson
|Ed Bennett
|
|-
|Ron Olson
|Ed Bennett
|
|-
|Thomas Wright
|Ed Bennett
|
|-
|Tom Judge
|Tucker Tomlinson
|
|-
|Edward Muela
|Anna Yu
|5/13/14
|-
|Samuel Swope
|Anna Yu
|5/13/14
|-
|Chris Agocs
|Anna Yu
|6/3/14
|-
|Justine Miles
|Anna Yu
|6/3/14
|-
|Robert Grossman
|Ed Bennett
|
|-
|Tom Forajter
|Thomas Wright
|
|-
|[[User:ahbaker|Alan Baker]]
|Tucker Tomlinson
|
|-
|Jeff McBride
|Ed Bennett
|10/9/14
|-
|Mike Kislovsky
|Ed Bennett
|10/9/14
|-
|Arjun Wadnerkar
|Ed Bennett
|10/9/14
|-
|Oscar Villareal
|Ed Bennett
|10/9/14
|-
|TomF (? 7-17)
|Thomas Wright
|
|-
|Rich Smith
|Thomas Wright
|
|-
|George Shaw
|Thomas Wright
|
|-
|Ron Bean
|Ed Bennett
|
|-
|John Butera
|Ed Bennett
|10/18/14
|-
|Alex Schaffer
|Ed Bennett
|10/18/14
|-
|Daniel Loeser
|Ed Bennett
|10/18/14
|-
|Jonathan Bisson
|Ed Bennett
|10/18/14
|-
|Kyle Bieneman
|Todd Allen
|11/09/14
|-
|Scott Little
|Todd Allen
|11/09/14
|-
|RJ Metzger
|Todd Allen
|11/09/14
|-
|Giovanni Arroyo
|Todd Allen
|11/09/14
|-
|Joao Santos
|Todd Allen
|11/26/14
|-
|Nicholas Haldereman
|Todd Allen
|11/26/14
|-
|Doorman Dave
|Todd Allen
|11/26/14
|-
|Stephen Ioannou
|Todd Allen
|11/26/14
|-
|Lucas Goossen
|Todd Allen
|12/10/14
|-
|[[user:RogerMoore|Roger Moore]]
|Todd Allen
|12/10/14
|-
|[[User:Mwilkens|Matt Wilkens]]
|Todd Allen
|12/10/14
|-
|Rhonda Jackson
|Todd Allen
|12/10/14
|-
|Matt Meshulam
|Todd Allen
|12/21/14
|-
|Kevin Pulver
|Todd Allen
|12/21/14
|-
|Andrew Camardella
|Todd Allen
|12/21/14
|-
|Mike Coriale
|Todd Allen
|12/21/14
|-
|Nick Naro
|Todd Allen
|1/11/15
|-
|John Farmer
|Todd Allen
|1/11/15
|-
|[[user:Jaypee|Jay Pee]]
|Todd Allen
|1/11/15
|-
|Sam Paris
|Todd Allen
|1/21/2015
|-
|Jake Rush
|Todd Allen
|1/21/2015
|-
|Carolyn Ignacio
|Todd Allen
|1/21/2015
|-
|Andrew Sowa
|Todd Allen
|1/21/2015
|-
|Hilary Lee
|Todd Allen
|1/21/2015
|-
|Eric Slehofer
|Todd Allen
|1/28/2015
|-
|Sam Reicks
|Todd Allen
|1/28/2015
|-
|Tyler Matthew
|Todd Allen
|1/28/2015
|-
|Ben Bogler
|Todd Allen
|1/28/2015
|-
|Brittany Krawczyk
|Todd Allen
|1/28/2015
|-
|Cary Lahucik
|Todd Allen
|1/28/2015
|-
|Eric Yu
|Todd Allen
|2/8/2015
|-
|Davis Mazariegos
|Todd Allen
|2/8/2015
|-
|Dan Baltudis
|Todd Allen
|2/8/2015
|-
|Shae Kurko
|Todd Allen
|2/25/2015
|-
|Curtiss Cooke
|Todd Allen
|02/08/15
|-
|Ryan Taylor
|Everett Wilson
|03/04/15
|-
|Joe Wallace
|Todd Allen
|03/08/15
|-
|Josh Myers
|Todd Allen
|03/08/15
|-
|[[User:glenn|Glenn Powers]]
|Todd Allen
|03/08/15
|-
|Daniel Sojka
|Todd Allen
|03/25/2015
|-
|Michael Patton
|Todd Allen
|03/25/2015
|-
|Kevin M Sampson
|Todd Allen
|07/22/2015
|-
|Steve Farkas
|Everett Wilson

|-
|Josh Cooper
|Todd Allen
|09/30/2015
|-
|Sheila Miguez
|Everett Wilson
|2015/12/29
|-
|Zonghe Chua
|Michael Patton
|1/10/16
|-
|Brandon Love
|Michael Patton
|1/27/16
|-
|John McDonald
|Michael Patton
|3/6/16
|-
|Zachery Small
|Michael Patton
|5/1/16
|-
|Josh Younger
|Michael Patton
|5/7/16
|-
|Andy Muhic
|Michael Patton
|5/7/16
|-
|Spencer Simms
|Michael Patton
|5/26/16
|-
|Noah Lambert
|Michael Patton
|6/15/16
|-
|Ian Monroe
|Michael Patton
|6/29/16
|-
|Joe Iklov
|Michael Patton
|6/29/16
|-
|Jim Brink
|Michael Patton
|6/29/16
|-
|[[user:mct|McTavish McArdle]]
|Michael Patton
|2016-07-10
|-
|Patrick Bowling
|Michael Patton
|8/14/16
|-
|Ashley Matrisciano
|Michael Patton
|8/14/16
|-
|Juan Ramos
|Michael Patton
|8/14/16
|-
|Leo Rodman
|Dean?
|9/14/16
|-
|Dan Conrad
|Michael Patton
|10/05/16
|-
|Aaron Mintz
|Michael Patton
|10/20/16
|-
|Brian Carstensen
|Michael Patton
|10/20/16
|-
|Chris Ruhland
|Michael Patton
|11/7/16
|-
|Simon Pyle
|Michael Patton
|12/5/16
|-
|Josip Fijacko
|Michael Patton
|12/5/16
|-
|Adam Stein
|Michael Patton
|1/14/17
|-
|Alex Berkowitz
|
|-
|Ese Osaghae
|Chris Ruhland
|01/14/17
|-
|Paul McClay
|Chris Ruhland
|3/23/17
|-
|Ed Breuer
|Chris Ruhland
|04/09/2017
|-
|Haddon Pearson
|Chris Ruhland
|4/29/17
|-
|Alan Feinerman
|Sam Olendorf
|06/12/2017
|-
|Andrew Wingate
|Todd Allen
|7/17/17
|-
|Stephen Foulkes
|[[user:mct|McTavish McArdle]]
|10/16/17
|-
|Charles Harmata
|[[user:mct|McTavish McArdle]]
|2017-10-23
|-
|Matthew DePree
|[[user:mct|McTavish McArdle]]
|2017-10-31
|-
|Szymon Mirek
|[[user:mct|McTavish McArdle]]
|2017-10-31
|-
|Arjun Sharma
|[[user:mct|McTavish McArdle]]
|2017-10-31
|-
|[[user:GalaxyCascade|Steve Griegoliet]]
|Sam ?
|2017-12-13
|-
|Jeff Gershune
|Sam
|2018-1-24
|-
|Matthew Maggio
|[[user:mct|McTavish McArdle]]
|2018-04-03
|-
|Wayne Hendryx
|[[user:mct|McTavish McArdle]]
|2018-04-09
|-
|Alisha Ciardi
|Jim Brink
|2018/05/08
|-
|David Earl
|Abel Greenwald
|2018/05/08
|-
|Sam Wallinga
|Sam
|2018/05/30
|-
|Maciej Warchalowski
|Sam Olendorf
|2018/06/13
|-
|Earl Wood
|Sam Olendorf
|6/13/2018
|-
|Dave Solomon
|Sam Olendorf
|7/11/2018
|-
|Ryan Treacy
|Sam Olendorf
|9/19/2018
|-
| Jacob Dawson
| Sam Olendorf
| 9/19/2018
|-
|Ben Dibuz
|[[user:mct|McTavish McArdle]]
|11/1/2018
|-
|Marcos Ruiz
|[[user:mct|McTavish McArdle]]
|2018-11-07
|-
|Jim Lund
|[[user:mct|McTavish McArdle]]
|2018-11-13
|-
|Tatjana Paunesku (tpaune)
|[[user:mct|McTavish McArdle]]
|11/27/18
|-
|Matthew Slizys
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Krystian Jasiak
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Michael Valdez
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Joe Mertz
|[[User:CrazyUncleDave|Dave Solomon]]
| 11/18/18
|-
|Daniel Gulick (dgulick)
|[[user:mct|McTavish McArdle]]
|12/12/18
|-
|John Zappa (jzappa)
|[[user:mct|McTavish McArdle]]
|11/27/18
|-
|Brandon Bay (bbay)
|[[user:mct|McTavish McArdle]]
|1/29/19
|-
|Oliver Sanchez(osanchez)
|[[user:mct|Dave Solomon]]
|12/18/18
|-
|Brian Barnt (bbarnt)
|Jim Brink
|02/09/2019
|-
|Will Spears
|Jim Brink
|02/??/2019
|-
|Charlie Kepner
|Jim Brink
|01/12/2019
|-
|Kevin Schwartzenberg (schwartz)
|[[user:mct|Dave Solomon]]
|11/27/18
|-
|Marco Rios
|[[user:mct|Dave Solomon]]
|03/12/2019
|-
|Jamin Nollsch (jaaamin)
|[[user:mct|McTavish McArdle]]
|2/17/2019
|-
|Kevin Cluff (cluffkd)
|[[user:mct|McTavish McArdle]]
|2/14/2019
|-
|Ella Gentz (ellagentz)
|Abel Greenwald
|03/19/2019
|-
|Mike Bart
|Abel Greenwald
|03/19/19
|-
|Stevan Dedovic (sdedovic)
|Abel Greenwald
|03/19/19
|-
|Greg Bell
|Jim Brink
|3/23/2019
|-
|Sky Nova
|Dave Solomon
|3/23/2019
|-
|Sean Blum
|Dave Dynatac
|3/27/2019
|-
|Charlie Melidosian
|[[user:mct|McTavish McArdle]]
|5/28/2019
|-
|[[User:morrand|Andrew Morris]]
|[[User:CrazyUncleDave|Dave Solomon]]
|5/28/2019
|-
|Paul Ocampo
|[[User:CrazyUncleDave|Dave Solomon]]
|5/28/2019
|-
|Adam Ringwood
|[[User:CrazyUncleDave|Dave Solomon]]
|5/31/2019
|-
|Bogdan Chernov
|[[User:CrazyUncleDave|Dave Solomon]]
|6/4/2019
|-
|Chen Chen
|[[User:CrazyUncleDave|McTavish McArdle]]
|6/6/2019
|-
|Tom Henderson
|[[user:mct|McTavish McArdle]]
| 5/28/19
|-
|Mariano Muñoz
|[[user:mct|McTavish McArdle]]
| 07/07/19
|-
|Michael Krueger
|[[user:mct|McTavish McArdle]]
| 07/07/19
|-
|-
|Michael Wilkin
|[[user:mct|McTavish McArdle]]
| 07/07/19
|-
|Charles Ware
|[[user:mct|McTavish McArdle]]
| 07/10/19
|-
|[[user:treiber|Mark Treiber]]
|[[user:mct|McTavish McArdle]]
| 07/10/19
|-
|[[user:dlariviere|D. Lariviere]]
|[[user:mct|McTavish McArdle]]
| 07/23/19
|-
|Patrick Cook
|[[user:mct|McTavish McArdle]]
|7/23/19
|-
|Matt Saunders
|[[user:mct|McTavish McArdle]]
|7/23/19
|-
|Ilya Deynega
|[[user:mct|McTavish McArdle]]
|7/23/19
|-
|[[user:wdhunt|Bill Hunt]]
|[[user:mct|McTavish McArdle]]
|8/13/19
|-
|Curt Williams
|[[user:mct|McTavish McArdle]]
|8/13/19
|-
|Joe Kardia
|[[User:CrazyUncleDave|Dave Solomon]]
|8/15/2019
|-
|Stephen Bouchard
|[[user:mct|McTavish McArdle]]
|8/20/19
|-
|Daylan Dufelmeier
|[[user:mct|McTavish McArdle]]
|8/20/19
|-
|Tim Bielawa
|[[user:mct|McTavish McArdle]]
|8/20/19
|-
|[[User:NewFatMike|Mike Thompson]]
|[[user:mct|McTavish McArdle]]
|08/27/19
|-
|Michael Baker
|[[user:mct|McTavish McArdle]]
|08/27/19
|-
|[[User:Robge|Rob German]]
|McTavish McArdle
|9/24/19
|-
|Alex Tillit
|McTavish McArdle
|9/24/19
|-
|Michael (Mike) Radziszewski
|McTavish McArdle
|9/24/19
|-
|Lavande Chou
|[[user:mct|McTavish McArdle]]
|10/08/19
|-
|Paul Lukas
|[[user:mct|McTavish McArdle]]
|10/08/19
|-
|[[user:mvictoras|Victor Mateevitsi]]
|[[user:mct|McTavish McArdle]]
|10/21/19
|-
|[[user:rchace|Raymond Chace]]
|[[User:CrazyUncleDave|Dave Soloman]]
|11/14/19
|-
|[[user:mventimiglia|Mark Ventimiglia]]
|[[user:CrazyUncleDave|Dave Solomon]]
|11/19/19
|-
|[[user:samphoton|Sam Cooler]]
|[[user:mct|McTavish McArdle]]
|11/23/19
|-
|Selden Paterson
|[[user:mct|McTavish McArdle]]
|11/05/19
|-
|Eric Byrne
|[[user:mct|McTavish McArdle]]
|1/21/20
|-
|William Flynn
|[[user:mct|McTavish McArdle]]
|02/04/2020
|-
|Michael Cox
|Ben Marshall
|01/23/2020
|-
|Luke Wilk
|[[user:mct|McTavish McArdle]]
|02/11/2020
|-
|Brent Myers
|Ben Marshall
|03/11/2020
|-
|[[User:sranjb2|Shayan Ranjbari]]
|[[user:CrazyUncleDave|Dave Solomon]]
|07/13/2020
|-
|Grant Wagner
|[[user:CrazyUncleDave|Dave Solomon]]
|08/15/2020
|-
|Ralph Brendler
|[[user:mct|McTavish McArdle]]
|2020-06-19
|-
|}

Bridgeport Knee Mill

2020-08-26T21:18:13Z

Mct: /* Currently Authorized Users */ add auths

{{Template:EquipmentPage
|image = bridgeportMill2.jpg
|owner=PS:One
|model=Bridgeport Series I knee mill
|arrived=Dec 2013
|doesitwork=yes
|contact=Area Host
|where=Cold Metals
|certification=yes
|hackable=no
|value=~$3000}}

== Description ==
A recent model Knee Mill made by the Bridgeport company. This is the gold-standard small shop manual milling machine in the US. Most other mills of the same size are direct copies of the bridgeport design. This particular machine is a Series I, J-head with a mechanical variable speed drive. The machine has a power quill feed built into the head, in addition to the additional equipment listed below. This machine is capable of facing, surfacing, drilling and slotting in materials ranging from plastics to mild steel. Harder metals may be cut if special cutters and coolant are available. This machine is not equipped with CNC controls, consequently curved paths are limited to circular arcs. These can be cut on pieces that can be mounted on the 8" rotary table or approximated to a desired precision using the simple or smooth arc functions of the DRO.
== Authorization ==
=== This tool requires authorization for use ===

Authorization on this tool requires previous [[Tier 1 Cold Metals Authorization]]. Seek out the volunteer authorizers on the Groups or in person.

=== Authorizers ===
{| class="wikitable" border="1"
|-
|Mike Warot
|-
|Ed Bennett
|-
|Ryan Pierce
|-
|Derek Bever
|-
|Everett Wilson (discontinued)
|-
|Michael Patton
|-
|Todd Allen (discontinued)
|-
|[[User:mct|McTavish McArdle]]
|-
|Abel Greenwald
|}

== Personal Tooling and Learning Resources ==
=== Equipment ===
{| class="wikitable" border="1"
! Item
! Description
! Supplier
! Cost
|-
|End Mills
|A set of sharp cutters you don't have to share
|can be purchased from McMaster, Enco or Shars
|~$50 and up
|-
|Caliper
|Measurement device accurate to approximately .001". A 6" digital Mitutoyo would be a fine choice for about $100. Beware of counterfeits.
|Amazon, or any industrial supplier
|$30 and up
|-
|Tool Holder
|Something to bring your tools with you and keep them safe.
|A member made example can be found [http://www.thingiverse.com/thing:1982845 here]
|Free/3D printed
|}

=== Purchasing Cutters ===
* [https://www.mcmaster.com/#end-mills/ McMaster Carr]
* [https://www.maritool.com/Cutting-Tools/c78/index.html Maritool]
* [http://www.onsrud.com/product/Item/m/search.html?q=isFeaturedProduct Onsrud]

=== Learning ===
* Tubal Cain Bridgeport mill parts, [https://www.youtube.com/watch?v=YbpESuNQL14 part A] and [https://www.youtube.com/watch?v=7oB7B_eJi6A part B].
* MIT milling machine videos: [http://techtv.mit.edu/collections/ehs-videos/videos/127-machine-shop-4 Machine Shop 4], [http://techtv.mit.edu/collections/ehs-videos/videos/84-machine-shop-5 Machine Shop 5], [http://techtv.mit.edu/collections/ehs-videos/videos/143-machine-shop-6 Machine Shop 6], and [http://techtv.mit.edu/collections/ehs-videos/videos/183-machine-shop-7 Machine Shop 7].
* [http://www.amazon.com/Machine-Shop-Practice-Karl-Moltrecht/dp/0831111321/ref=sr_1_2?ie=UTF8&qid=1390441210&sr=8-2&keywords=machine+shop+practice Machine Shop Practice, Volume 2]. This book is available in the lounge library and in the cabinet next to the mill.
* [http://www.amazon.com/Machinerys-Handbook-29th-Erik-Oberg/dp/083112900X/ref=sr_1_1?ie=UTF8&qid=1390441411&sr=8-1&keywords=machinery%27s+handbook Machinery's Handbook]. Three copies of this are available in the cabinet next to the mill.
* [http://www.freeinfosociety.com/media/pdf/4474.pdf Milling Machine Operations]. This is published by the United States Army, and is therefore in the public domain and freely available online.

=== Feeds and Speeds ===
A page with feed and speed information to get you started may be found at [[Bridgeport Knee Mill Feeds and Speeds]].

== Available Equipment ==
[[File:large-mill-accessories-cabinet.jpg|thumb|right|The Large Mill Accessories Cabinet]]
[[File:small-mill-tooling-chest.jpg|thumb|right|The Small Mill Tooling Chest]]

=== On the mill ===
* Power feed Model 8F (need to verify) (x axis)
* Digital Read Out (DRO)
* Kurt 6" vise
* Riser plate
* Common R8 collets (tool holding)

=== In the Large Mill Accessories Cabinet ===
* Hold down set
* Palmgren 8" Rotary Table
* Tilting table
* Spindle square
* [[Bridgeport Horizontal Attachment|Horizontal Attachment]]
* [[Bridgeport Knee Power Feed|Knee power feed]]

=== In the Small Mill Tooling Chest ===
* Boring heads
* Fly cutters
* Two flute end mills
* Tapping heads
* More R8 collets (tool holding) and 5C collets (work holding)

=== Elsewhere ===
* Sine plate

== Repair and Maintenance ==
Please see the [https://wiki.pumpingstationone.org/File:Bridgeport_Manual_2407_001.pdf service manual].

=== Resetting the machine and work area after use ===
* Clean up chips
* Turn off DRO, power feed and light

=== Maintenance ===
[[Bridgeport_Knee_Mill_maintenance|bridgeport maintenance page]]

=== Repairs ===
The X-axis handle (opposite the power feed) is missing the spring.

The handle for the Z-axis front lock has snapped off. The rabbit hole is [http://www.icai-online.com/knee-lock-shaft-assembly.html deeper than expected], or may just be a handle that can be removed.

The screw to prevent collets from rotating in the spindle is frequently removed, as some collets won't fit with it in there and it can cause bigger problems if it shears off. This won't be repaired.

The power feed appears to be leaking oil. Parts that we should consider replacing:
* 61 11636413 Seal, Shaft quantity 1
* 72 11630134 Gasket, Cover quantity 1
* 33 11630261 Bearing, Single Row, Loose Fit, quantity 2; these should be available from a bearing distributor

Good sources for Bridgeport parts: High Quality Tools, H&W Machinery Repair, Mataco

=== Upgrades ===

== Currently Authorized Users ==
{| class="wikitable" border="1"
! Qualified Member
! Trained By
! Proctored By
|-
|Tucker Tomlinson
|Danger Committee
|
|-
|Mike Warot
|Danger Committee
|
|-
|Ed Bennett
|Danger Committee
|
|-
|John-Paul(JP) Debauge
|Danger Committee
|
|-
|Ryan Pierce
|JP Debauge
|Ed Bennett
|-
|Everett Wilson
|JP Debauge
|Ryan Pierce
|-
|Derek Bever
|JP Debauge
|Everett Wilson
|-
|Elizabeth Koprucki
|JP Debauge
|Ryan Pierce, Everett Wilson
|-
|Anna Yu
|Ed Bennett
|Ed Bennett
|-
|Dean Anderson
|Ed Bennett
|Ed Bennett
|-
|Bart Dring
|Ed Bennett
|Ed Bennett
|-
|Greg "Nerobro" Teiber
|JP Debauge
|JP Debauge
|-
|Ray Doeksen
|JP Debauge
|JP Debauge
|-
|"Colorado" Rob Riggs
|JP Debauge
|Everett Wilson
|-
|Jeremy Bloyd-Peshkin
|Danger
|null
|-
|Todd Allen
|JP Debauge
|Everett Wilson
|-
|Ron Olson
|Derek Bever and Everett Wilson
|Everett Wilson
|-
|Michael Skilton
|Derek Bever and Everett Wilson
|Todd Allen
|-
|Alan Baker
|Tucker Tomlinson
|-
|[[User:amishhammer|Tom Judge]]
|Everett Wilson
|Everett Wilson
|-
|Ron Bean
|Todd Allen
|Todd Allen
|-
|George Shaw
|Todd Allen
|Todd Allen
|-
|[[User:ad9581|Arturo Duarte]]
|JP Debauge
|Todd Allen
|-
|Joao Santos
|Todd Allen
|Dean Anderson
|-
|Chris Agocs
|Everett Wilson
|Todd / Everett
|-
|Lucas Goossen
|Todd Allen
|Todd Allen
|-
|Ben Bogler
|Everett Wilson
|Todd Allen
|-
|Michael Patton
|Todd Allen
|Todd Allen
|-
|David Srebro
|Todd Allen
|Todd Allen
|-
|Daniel Sojka
|Todd Allen
|Todd Allen & Michael Patton
|-
|Allen Zalsman
|Todd Allen
|Todd Allen
|-
|[[user:justin|Justin T. Conroy]]
|Todd Allen
|Everett Wilson
|-
|Raj (Joseph Perera)
|Everett Wilson
|Everett Wilson
|-
|Scott Drane
|JP DeBauge and Todd Allen
|-
|Aaron Carlock
|JP Debauge
|JP Debauge
|-
|Brandon Love
|JP Debauge
|JP Debauge
|-
|Ryan Neuman
|JP Debauge
|JP Debauge
|-
|Sam Paris
|JP Debauge
|JP Debauge
|-
|Andy Muhic
|JP DeBauge
|JP DeBauge
|-
|Zachery Small
|Michael Patton
|Michael Patton
|-
|[[User:mct|McTavish McArdle]]
|JP Debauge
|-
|[[User:jonk|Jon Komperda]]
|Dean Anderson
|Dean Anderson
|-
|Jim Brink
|Jon Komperda
|Jon Komperda
|-
|Alan Feinerman
|Jon Komperda
|Jon Komperda
|-
|Abel Greenwald
|Ed Bennett
|-
|Andrew Wingate
|Todd Allen
|Todd Allen
|-
|Sean Nixon
|[[User:mct|McTavish McArdle]]
|-
|Ryan Himmelblau
|Todd Allen
|Todd Allen
|-
|Charles Harmata
|[[User:mct|McTavish McArdle]]
|-
|Szymon Mirek
|[[User:mct|McTavish McArdle]]
|-
|Chris Iacullo
|[[User:mct|McTavish McArdle]]
|-
|Sam Chen
|[[User:mct|McTavish McArdle]]
|-
|Zlatan Klebic
|[[User:mct|McTavish McArdle]]
|-
|Daniel Martinez Olivas
|[[User:mct|McTavish McArdle]]
|-
|David Earl
|[[User:mct|McTavish McArdle]]
|-
|Matt Maggio
|[[User:mct|McTavish McArdle]]
|-
|Jeff Benning
|[[User:mct|McTavish McArdle]]
|-
|Luis Colmenares
|[[User:mct|McTavish McArdle]]
|-
|Jennie Plasterer
|Abel Greenwald
|Abel Greenwald
|-
|Dave Solomon
|[[User:mct|McTavish McArdle]]

|-
|Brian Adamson
|[[User:mct|McTavish McArdle]]
|-
|Tim Redfield
|[[User:mct|McTavish McArdle]]
|-
|Dan Gulick
|[[User:mct|McTavish McArdle]]
|-
|Charlie Kepner
|[[User:mct|McTavish McArdle]]
|-
|Kevin Cluff
|[[User:mct|McTavish McArdle]]
|-
|Greg Bell
|[[User:mct|McTavish McArdle]]
|-}
|Ben Marshall
|[[User:mct|McTavish McArdle]]
|-
|Adam Ringwood
|[[User:mct|McTavish McArdle]]
|-
|Bogdan Chernov
|[[User:mct|McTavish McArdle]]
|-
|Paul Ocampo
|[[User:mct|McTavish McArdle]]
|-
|[[User:Jaypee|JayPee]]
|[[User:mct|McTavish McArdle]]
|-
|Nick Prorok
|McTavish McArdle
|-
|Michael Baker
|McTavish McArdle
|-
|Stevan Dedovic
|Abel Greenwald
|-
|[[User:rchace|Raymond Chace]]
|Jim Brink
|-
|Brady Soule
|McTavish McArdle
|-
|Jeff Gershune
|McTavish McArdle
|-
|Oliver Sanchez
|McTavish McArdle
|-
|Earl Wood
|McTavish McArdle
|-
|Sean Blum
|McTavish McArdle
|-

[[Category:Shop Equipment]]
[[Category:Cold Metals]]

Member Storage Registry

2020-08-26T21:05:53Z

Mct: space should no longer be claimed on ones own

== '''NOTE: Storage Review August 2020''' ==

'''The General Operations Team is charged with Reviewing Member Storage and updating all records. We have inventoried and SURPRISE! this registry is very inaccurate. We have contacted members with storage rights and those occupying storage inappropriately. over the next weeks, we will be working to open up space and even renumbering the general area lockers.

Do not edit this page. If you need a new space, please contact gary newhouse (grnewhouse@gmail.com) so that we can incorporate that change into the new accurate records.

If you find something on this page that seems inaccurate, Please contact the affected member or the General Area Host. Please do not edit other members' entries.

You should use the same name here that you have listed on [https://membership.pumpingstationone.org the members site] so that we can verify your membership status. This will help you avoid your storage space getting ticketed and you having to do something about it later.'''

== Catwalk Shelf Registry ==

The catwalk is where the majority of our [[Systems]] infrastructure is located. Additionally, member shelves are on the catwalk.

'''Please do not store items on the catwalk, except on member shelves. Loose items will be ticketed'''

On the catwalk, numbering starts with the upper left shelf and goes down, then across. The top row is ignored because the opening is too obstructed to be used.

{|Class="wikitable sortable" border="1" style="td { border: 1px solid #000000}"
|-
! Shelf No. !! Member Name
|-
| C1 || Ron Olson
|-
| C2 || Jennie P.
|-
| C3 || Mark
|-
| C4 || [[User:Wessing|Erik Wessing]]
|-
| C5 || Sam Paris
|-
| C6 || McKenzie Reed
|-
| C7 || Will McShane
|-
| C8 || Glenn Powers
|-
| C9 || Lyn Cole
|-
| C10 || Aushra Abouzeid
|-
| C11 || Ryan Pierce
|-
| C12 || Hilary Lee
|-
| C13 || Bo Driscoll (Michael Driscoll)
|-
| C14 || Jeff Kantarek
|-
| C15 || Ananda Stevens
|-
| C16 || McKenzie Reed (Temporary - 2 weeks max)
|-
| C17 || Alex Zhu
|-
| C18 || Joe Kardia
|-
| C19 || Brantley Harris
|-
| C20 || David Yao
|-
| C21 || Ed Bennett
|-
| C22 || Anna Yu
|-
| C23 || Rhonda Jackson (and "PAPER FOR MEMBERS")
|-
| C24 || [[User:t440music|Tommy TBones Cramer]]
|-
| C25 || Rob Riggs (Colorado Rob)
|-
| C26 || Sky Nova
|-
| C27 || Morgan Green
|-
| C28 || Dan Locks
|-
| C29 || [[User:vkonanur|Vaibhav Konanur]]
|-
| C30 || Sean Blum
|-
| C31 || Jacob Dawson
|-
| C32 || [[User:Davidfell|David Fell]]
|-
| C33 || Elizabeth Koprucki
|-
| C34 || Mike Gucciard
|-
| C35 || Ray Doeksen
|-
| C36 || Dena Springer
|-
| C37 || Abel Greenwald
|-
| C38 || Peter Lyngso
|-
| C39 || Patrick Callahan
|-
| C40 || [[User:Hef|Hef]]
|-
| C41 || Tim Bielawa
|-
| C42 || Crazy Uncle Dave (Solomon)
|-
| C43 || Sevin Straus
|-
| C44 || [[User:Lorxus|Paul Rapoport]]
|-
| C45 || Eric Stein
|-
| C46 || [[User:NewFatMike|Mike Thompson]]
|-
| C47 || Peter Antor
|-
| C48 || Michael Skilton
|-
| C49 || [[user:jcmertz|Joe Mertz]]
|-
| C50 || Steve Farkas
|-
| C51 || Ben Stagl
|-
| C52 || Gerald
|-
| C53 || Brian Barnt
|-
| C54 || Max Rashes
|-
| C55 || Andrew Camardella
|-
| C56 || Mohamed Dardiri
|-
| C57 || Daniel Baltudis
|-
| C58 || [[user:Carlfk|Carl Karsten]]
|-
| C59 || Brian Chojnowski
|-
| C60 || Bao Nguyen
|-
| C61 || Shae (Shawn Kurko)
|-
| C62 || Tony Green
|-
| C63 || Zlatan Klebic
|-
| C64 || [[User:justin|Justin T. Conroy]]
|-
| C65 || Alejandro Drexler
|-
| C66 || Eddie Muela
|}

=== Top Catwalk Shelf ===
These shelves are difficult to impossible to reach, but adventurous people store things there anyway. Here's their status, lettered left to right:
{|Class="wikitable sortable" border="1" style="td { border: 1px solid #000000}"
|-
! Column !! Member Name
|-
| A || (unlabeled)
|-
| B || Ian Monroe
|-
| C || [[User:Morrand|Andrew Morris]]
|-
| D || (unlabeled)
|-
| E || "Jeremy"
|-
| F || Tony Phelps and Tim Foley
|-
| G || Rochad
|-
| H || (unlabeled)
|-
| I || Randy C (empty)
|-
| J || (unlabeled)
|-
| K || (unlabeled)
|}

== General Work Area Shelves ==
In the general area, numbering starts with the upper left shelf and goes down, then across.

{|Class="wikitable sortable" border="1" style="td { border: 1px solid #000000}"
|-
! Shelf No. !! Member Name
|-
| G1 || General Area Host Storage
|-
| G2 || Ben Marshall
|-
| G3 || Peter McKnight
|-
| G4 || Ashley Borg
|-
| G5 || UNOCCUPIED
|-
| G6 || Carlos Garcia
|-
| G7 || UNOCCUPIED
|-
| G8 || Ben Starett
|-
| G9 || Chris Iacullo
|-
| G10 || [[User:Ekaj|Jacob Snyder]]
|-
| G11 || UNOCCUPIED
|-
| G12 || [[User:zsasnow| Zack Sasnow]]
|-
| G13 || [[User: Williamss| William Thompson]]
|-
| G14 || Paulina Hubli
|-
| G15 || Josh Bullock
|}

== Locker Registry ==

The beige lockers between the general work area and the [[:Category:Cold_Metals|Cold Metals area]] were moved from the other side of the shop and stacked in a totally different order. They're more or less randomly numbered now, and some that were not part of the original scheme were added. Some are completely unlabeled.

If you move into one with a "Locker #xx" sticker on it, please note that in the table below.

{|Class="wikitable sortable" border="1" style="td { border: 1px solid #000000}"
|-
! Locker No. !! Member Name or (apparent contents)
|-
| L1 || Eric Beauchamp
|-
| L2 || Joseph W Juhnke
|-
| L3 || Charles Barker
|-
| L4 || UNOCCUPIED
|-
| L5 || UNOCCUPIED
|-
| L6 || UNOCCUPIED
|-
| L7 || Earl Wood
|-
| L8 || Daron Wooding
|-
| L9 || UNOCCUPIED
|-
| L10 || Zach Ferraro
|-
| L11 || Kushal Som
|-
| L12 || [[:Category:Metal Casting|Metal Casting]]
|-
| L13 || Drew Deitch
|-
| L14 || Ralph Brendler
|-
| L15 || Tool Cage Re-supply
|-
| L16 || [[user:mct|McTavish McArdle]]
|-
| L17 || Jonny Panic
|-
| L18 || Jeff Paules
|-
| L19 || UNOCCUPIED
|-
| L20 || Jim Brink
|-
| L21 || Wayne Openlander
|-
| L22 || Nathan Upchurch
|-
| T22 || Lavande Chou
|-
| L23 || Brian Desmond
|-
| L24 || Drew Reynolds
|-
| L25 || Dubi Kaufman
|-
| L26 || Derek Bever
|-
| L27 || [unoccupied]
|-
| L28 || [unoccupied]
|-
| L29 || Mohamed
|-
| L30 || Nem Simeunovic
|-
| L31 || Peter Thomsen
|-
| L32 || UNOCCUPIED
|-
| L33 || [unoccupied]
|}

[[Category:Registry]]

Category:Metal Casting

2020-08-26T21:03:44Z

Mct: update

[[Category:Small Metals]]
[[Category:Equipment]]

Also:

* A [[Kerr Centrifico Casting Machine]]
* A box of [[:File:metal-casting-locker-tubes-wax.jpeg|stubby metal tubes & pieces of wax]]
* A [[:File:metal-casting-locker-hanau-blowtorch.jpg|Hanau Engineering Company dental blowtorch]]
* A [[:File:metal-casting-locker-kerr.jpg|tube of Kerr Spheraloy dental amalgam, a dispenser, and a mortar & pestle set]]
* A tub of Vaseline

Category:Metal Casting

2020-08-26T20:58:05Z

Mct: /* Locker Contents */ removed

[[Category:Small Metals]]
[[Category:Equipment]]

[[File:metal-casting-locker-front.jpg|thumb|right|The front of the locker]]

Equipment for casting metal; stored (generally speaking) in [[Member Storage Registry#Locker Registry|the 'metal casting equipment' locker]], no. 12.

= Locker Contents =
[[File:metal-casting-locker-inside.jpg|thumb|right|The contents of the locker (as of 2017-09-06)]]

Most of the metal casting equipment is located in the metal casting locker:

* A [[Kerr Centrifico Casting Machine]]
* A box of [[:File:metal-casting-locker-tubes-wax.jpeg|stubby metal tubes & pieces of wax]]
* A [[:File:metal-casting-locker-hanau-blowtorch.jpg|Hanau Engineering Company dental blowtorch]]
* A [[:File:metal-casting-locker-kerr.jpg|tube of Kerr Spheraloy dental amalgam, a dispenser, and a mortar & pestle set]]
* A tub of Vaseline

User:Mct

2020-08-26T20:57:14Z

Mct: /* contributed tools */ removed

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|16]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''emboldened entries are loaned, not donated; struck-though items have been removed from the space''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** <del>to the [[:Category:Metal Casting|metal casting tools]] locker</del>
*** <del>a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]</del>
*** <del>a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]</del>
*** <del>an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]</del>
*** '''<del>a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]</del>'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''<del>a [[V-Block Set (4 piece)|4-piece v-block set]]</del>'''
** '''<del>an [[ER25 Tooling|er25 tooling set]]</del>'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

User:Mct

2019-12-20T15:22:45Z

Mct: /* contributed tools */ rm tools

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|16]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''emboldened entries are loaned, not donated; struck-though items have been removed from the space''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** to the [[:Category:Metal Casting|metal casting tools]] locker
*** a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]
*** a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]
*** an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]
*** '''a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''<del>a [[V-Block Set (4 piece)|4-piece v-block set]]</del>'''
** '''<del>an [[ER25 Tooling|er25 tooling set]]</del>'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

Bridgeport Knee Mill

2019-12-20T15:19:46Z

Mct: /* In the Large Mill Accessories Cabinet */ rm v blocks

{{Template:EquipmentPage
|image = bridgeportMill2.jpg
|owner=PS:One
|model=Bridgeport Series I knee mill
|arrived=Dec 2013
|doesitwork=yes
|contact=Area Host
|where=Cold Metals
|certification=yes
|hackable=no
|value=~$3000}}

== Description ==
A recent model Knee Mill made by the Bridgeport company. This is the gold-standard small shop manual milling machine in the US. Most other mills of the same size are direct copies of the bridgeport design. This particular machine is a Series I, J-head with a mechanical variable speed drive. The machine has a power quill feed built into the head, in addition to the additional equipment listed below. This machine is capable of facing, surfacing, drilling and slotting in materials ranging from plastics to mild steel. Harder metals may be cut if special cutters and coolant are available. This machine is not equipped with CNC controls, consequently curved paths are limited to circular arcs. These can be cut on pieces that can be mounted on the 8" rotary table or approximated to a desired precision using the simple or smooth arc functions of the DRO.
== Authorization ==
=== This tool requires authorization for use ===

Authorization on this tool requires previous [[Tier 1 Cold Metals Authorization]]. Seek out the volunteer authorizers on the Groups or in person.

=== Authorizers ===
{| class="wikitable" border="1"
|-
|Mike Warot
|-
|Ed Bennett
|-
|Ryan Pierce
|-
|Derek Bever
|-
|Everett Wilson (discontinued)
|-
|Michael Patton
|-
|Todd Allen (discontinued)
|-
|[[User:mct|McTavish McArdle]]
|-
|Abel Greenwald
|}

== Personal Tooling and Learning Resources ==
=== Equipment ===
{| class="wikitable" border="1"
! Item
! Description
! Supplier
! Cost
|-
|End Mills
|A set of sharp cutters you don't have to share
|can be purchased from McMaster, Enco or Shars
|~$50 and up
|-
|Caliper
|Measurement device accurate to approximately .001". A 6" digital Mitutoyo would be a fine choice for about $100. Beware of counterfeits.
|Amazon, or any industrial supplier
|$30 and up
|-
|Tool Holder
|Something to bring your tools with you and keep them safe.
|A member made example can be found [http://www.thingiverse.com/thing:1982845 here]
|Free/3D printed
|}

=== Purchasing Cutters ===
* [https://www.mcmaster.com/#end-mills/ McMaster Carr]
* [https://www.maritool.com/Cutting-Tools/c78/index.html Maritool]
* [http://www.onsrud.com/product/Item/m/search.html?q=isFeaturedProduct Onsrud]

=== Learning ===
* Tubal Cain Bridgeport mill parts, [https://www.youtube.com/watch?v=YbpESuNQL14 part A] and [https://www.youtube.com/watch?v=7oB7B_eJi6A part B].
* MIT milling machine videos: [http://techtv.mit.edu/collections/ehs-videos/videos/127-machine-shop-4 Machine Shop 4], [http://techtv.mit.edu/collections/ehs-videos/videos/84-machine-shop-5 Machine Shop 5], [http://techtv.mit.edu/collections/ehs-videos/videos/143-machine-shop-6 Machine Shop 6], and [http://techtv.mit.edu/collections/ehs-videos/videos/183-machine-shop-7 Machine Shop 7].
* [http://www.amazon.com/Machine-Shop-Practice-Karl-Moltrecht/dp/0831111321/ref=sr_1_2?ie=UTF8&qid=1390441210&sr=8-2&keywords=machine+shop+practice Machine Shop Practice, Volume 2]. This book is available in the lounge library and in the cabinet next to the mill.
* [http://www.amazon.com/Machinerys-Handbook-29th-Erik-Oberg/dp/083112900X/ref=sr_1_1?ie=UTF8&qid=1390441411&sr=8-1&keywords=machinery%27s+handbook Machinery's Handbook]. Three copies of this are available in the cabinet next to the mill.
* [http://www.freeinfosociety.com/media/pdf/4474.pdf Milling Machine Operations]. This is published by the United States Army, and is therefore in the public domain and freely available online.

=== Feeds and Speeds ===
A page with feed and speed information to get you started may be found at [[Bridgeport Knee Mill Feeds and Speeds]].

== Available Equipment ==
[[File:large-mill-accessories-cabinet.jpg|thumb|right|The Large Mill Accessories Cabinet]]
[[File:small-mill-tooling-chest.jpg|thumb|right|The Small Mill Tooling Chest]]

=== On the mill ===
* Power feed Model 8F (need to verify) (x axis)
* Digital Read Out (DRO)
* Kurt 6" vise
* Riser plate
* Common R8 collets (tool holding)

=== In the Large Mill Accessories Cabinet ===
* Hold down set
* Palmgren 8" Rotary Table
* Tilting table
* Spindle square
* [[Bridgeport Horizontal Attachment|Horizontal Attachment]]
* [[Bridgeport Knee Power Feed|Knee power feed]]

=== In the Small Mill Tooling Chest ===
* Boring heads
* Fly cutters
* Two flute end mills
* Tapping heads
* More R8 collets (tool holding) and 5C collets (work holding)

=== Elsewhere ===
* Sine plate

== Repair and Maintenance ==
Please see the [https://wiki.pumpingstationone.org/File:Bridgeport_Manual_2407_001.pdf service manual].

=== Resetting the machine and work area after use ===
* Clean up chips
* Turn off DRO, power feed and light

=== Maintenance ===
[[Bridgeport_Knee_Mill_maintenance|bridgeport maintenance page]]

=== Repairs ===
The X-axis handle (opposite the power feed) is missing the spring.

The handle for the Z-axis front lock has snapped off. The rabbit hole is [http://www.icai-online.com/knee-lock-shaft-assembly.html deeper than expected], or may just be a handle that can be removed.

The screw to prevent collets from rotating in the spindle is frequently removed, as some collets won't fit with it in there and it can cause bigger problems if it shears off. This won't be repaired.

The power feed appears to be leaking oil. Parts that we should consider replacing:
* 61 11636413 Seal, Shaft quantity 1
* 72 11630134 Gasket, Cover quantity 1
* 33 11630261 Bearing, Single Row, Loose Fit, quantity 2; these should be available from a bearing distributor

Good sources for Bridgeport parts: High Quality Tools, H&W Machinery Repair, Mataco

=== Upgrades ===

== Currently Authorized Users ==
{| class="wikitable" border="1"
! Qualified Member
! Trained By
! Proctored By
|-
|Tucker Tomlinson
|Danger Committee
|
|-
|Mike Warot
|Danger Committee
|
|-
|Ed Bennett
|Danger Committee
|
|-
|John-Paul(JP) Debauge
|Danger Committee
|
|-
|Ryan Pierce
|JP Debauge
|Ed Bennett
|-
|Everett Wilson
|JP Debauge
|Ryan Pierce
|-
|Derek Bever
|JP Debauge
|Everett Wilson
|-
|Elizabeth Koprucki
|JP Debauge
|Ryan Pierce, Everett Wilson
|-
|Anna Yu
|Ed Bennett
|Ed Bennett
|-
|Dean Anderson
|Ed Bennett
|Ed Bennett
|-
|Bart Dring
|Ed Bennett
|Ed Bennett
|-
|Greg "Nerobro" Teiber
|JP Debauge
|JP Debauge
|-
|Ray Doeksen
|JP Debauge
|JP Debauge
|-
|"Colorado" Rob Riggs
|JP Debauge
|Everett Wilson
|-
|Jeremy Bloyd-Peshkin
|Danger
|null
|-
|Todd Allen
|JP Debauge
|Everett Wilson
|-
|Ron Olson
|Derek Bever and Everett Wilson
|Everett Wilson
|-
|Michael Skilton
|Derek Bever and Everett Wilson
|Todd Allen
|-
|Alan Baker
|Tucker Tomlinson
|-
|[[User:amishhammer|Tom Judge]]
|Everett Wilson
|Everett Wilson
|-
|Ron Bean
|Todd Allen
|Todd Allen
|-
|George Shaw
|Todd Allen
|Todd Allen
|-
|[[User:ad9581|Arturo Duarte]]
|JP Debauge
|Todd Allen
|-
|Joao Santos
|Todd Allen
|Dean Anderson
|-
|Chris Agocs
|Everett Wilson
|Todd / Everett
|-
|Lucas Goossen
|Todd Allen
|Todd Allen
|-
|Ben Bogler
|Everett Wilson
|Todd Allen
|-
|Michael Patton
|Todd Allen
|Todd Allen
|-
|David Srebro
|Todd Allen
|Todd Allen
|-
|Daniel Sojka
|Todd Allen
|Todd Allen & Michael Patton
|-
|Allen Zalsman
|Todd Allen
|Todd Allen
|-
|[[user:justin|Justin T. Conroy]]
|Todd Allen
|Everett Wilson
|-
|Raj (Joseph Perera)
|Everett Wilson
|Everett Wilson
|-
|Scott Drane
|JP DeBauge and Todd Allen
|-
|Aaron Carlock
|JP Debauge
|JP Debauge
|-
|Brandon Love
|JP Debauge
|JP Debauge
|-
|Ryan Neuman
|JP Debauge
|JP Debauge
|-
|Sam Paris
|JP Debauge
|JP Debauge
|-
|Andy Muhic
|JP DeBauge
|JP DeBauge
|-
|Zachery Small
|Michael Patton
|Michael Patton
|-
|[[User:mct|McTavish McArdle]]
|JP Debauge
|-
|[[User:jonk|Jon Komperda]]
|Dean Anderson
|Dean Anderson
|-
|Jim Brink
|Jon Komperda
|Jon Komperda
|-
|Alan Feinerman
|Jon Komperda
|Jon Komperda
|-
|Abel Greenwald
|Ed Bennett
|-
|Andrew Wingate
|Todd Allen
|Todd Allen
|-
|Sean Nixon
|[[User:mct|McTavish McArdle]]
|-
|Ryan Himmelblau
|Todd Allen
|Todd Allen
|-
|Charles Harmata
|[[User:mct|McTavish McArdle]]
|-
|Szymon Mirek
|[[User:mct|McTavish McArdle]]
|-
|Chris Iacullo
|[[User:mct|McTavish McArdle]]
|-
|Sam Chen
|[[User:mct|McTavish McArdle]]
|-
|Zlatan Klebic
|[[User:mct|McTavish McArdle]]
|-
|Daniel Martinez Olivas
|[[User:mct|McTavish McArdle]]
|-
|David Earl
|[[User:mct|McTavish McArdle]]
|-
|Matt Maggio
|[[User:mct|McTavish McArdle]]
|-
|Jeff Benning
|[[User:mct|McTavish McArdle]]
|-
|Luis Colmenares
|[[User:mct|McTavish McArdle]]
|-
|Jennie Plasterer
|Abel Greenwald
|Abel Greenwald
|-
|Dave Solomon
|[[User:mct|McTavish McArdle]]

|-
|Brian Adamson
|[[User:mct|McTavish McArdle]]
|-
|Tim Redfield
|[[User:mct|McTavish McArdle]]
|-
|Dan Gulick
|[[User:mct|McTavish McArdle]]
|-
|Charlie Kepner
|[[User:mct|McTavish McArdle]]
|-
|Kevin Cluff
|[[User:mct|McTavish McArdle]]
|-
|Greg Bell
|[[User:mct|McTavish McArdle]]
|-}
|Ben Marshall
|[[User:mct|McTavish McArdle]]
|-
|Adam Ringwood
|[[User:mct|McTavish McArdle]]
|-
|Bogdan Chernov
|[[User:mct|McTavish McArdle]]
|-
|Paul Ocampo
|[[User:mct|McTavish McArdle]]
|-
|[[User:Jaypee|JayPee]]
|[[User:mct|McTavish McArdle]]
|-
|Nick Prorok
|McTavish McArdle
|-
|Michael Baker
|McTavish McArdle
|-
|Stevan Dedovic
|Abel Greenwald
|-
|[[User:rchace|Raymond Chace]]
|Jim Brink
|-
|Brady Soule
|McTavish McArdle
|-

[[Category:Shop Equipment]]
[[Category:Cold Metals]]

ER25 Tooling

2019-12-20T15:19:04Z

Mct: Mark removed

A set of ER25 tooling.

{{Template:EquipmentPage
|owner = [[User:mct|McTavish McArdle]]
|hostarea = Cold Metals
|certification = no
|hackable = no
|model = 3900-5235 (collet set)
|serial = 69053 02866 (collet set)
|arrived = 2018-02-24
|where = Removed
|doesitwork = yes
|contact = [[User:mct|McTavish McArdle]]
|value = $200
|image = er25-tooling-set.jpg
}}

= Contents =
This tooling set includes:
* A 15-piece set of ER25 collets, in 1/16" increments, from 1/16" to 5/8" (the full range of the collet size)
* Two ER25 collet blocks; for both blocks, the nut is larger than the block diameter, so careful work holding is needed
** A square collet block, 35mm across & ~42mm tall
** A hex collet block, 35mm across (minor diameter) & ~42mm tall
* An ER25 collet holder, with an integral R8 taper
** ''[Note that the runout on this collet holder is rather horrific, and it will need to be reground before it will be useful]''
* An ER25 collet nut spanner (affixed by magnets to the inside top of the box)

[[Category:Loaned Equipment]]

V-Block Set (4 piece)

2019-12-20T15:18:31Z

Mct: Mark as removed

A set of two pairs of v-blocks (2" x 1.5" x 1.5" and 1.75" x 1.25" x 1.25", respectively), and two pairs of clamps.

{{Template:EquipmentPage
|owner = [[User:mct|McTavish McArdle]]
|hostarea = Cold Metals
|certification = no
|hackable = no
|model = 52-457-500
|serial = B001C7N1N8
|arrived = 2017-01-02
|where = Removed
|doesitwork = yes
|contact = [[User:mct|McTavish McArdle]]
|value = $120
|image = 4-pc-v-block-set.jpg
}}

[[Category:Loaned Equipment]]

User:Mct

2019-10-19T23:22:09Z

Mct: /* acquired */ add auth

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|16]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** lathes
*** [[Grizzly Mini Metal Lathe (7in x 12in)]]
*** [[Clausing Lathe]]
*** [[LeBlond Regal]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''bold entries are loaned, not donated''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** to the [[:Category:Metal Casting|metal casting tools]] locker
*** a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]
*** a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]
*** an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]
*** '''a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''a [[V-Block Set (4 piece)|4-piece v-block set]]'''
** '''an [[ER25 Tooling|er25 tooling set]]'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

LeBlond Regal

2019-10-19T23:20:21Z

Mct: /* List of Currently Authorized Users */ add auth

LeBlond

2019-10-19T23:17:58Z

Mct: create redirect

#REDIRECT [[LeBlond Regal]]

Tier 1

2019-08-16T01:15:56Z

Mct: correct redirect target

#REDIRECT [[Tier 1 Cold Metals Authorization]]

Tier 1

2019-08-16T01:15:18Z

Mct: redirect to cold metals tier 1

#REDIRECT [[Cold Metals Tier 1]]

Pumping Station One

2019-08-16T01:08:58Z

Mct: move areas table so it's within a column

__NOTOC__
== [http://pumpingstationone.org Pumping Station: One] - Chicago's Hackerspace ==
founded 2009
*Address: 3519 N. Elston Ave, Chicago, IL 60618-5617
*General Contact: info@pumpingstationone.org
*[[visiting|How do I visit?]] - We have an Open House every Tuesday at 8pm at the same time as our [[:Category:Meetings| Member Meetings]]. It's the best time to get a guided tour, ask questions about the space, and meet some of the board members.

{| style="width:100%; margin-bottom:2px;" cellpadding="5"
!width="49%"|
!width="49%"|
|-
|valign="top"|

{| class="wikitable" style="width=100%"
!colspan="2"|Area Directory
|-
|'''General'''
|[[:Category:General_Area|Info]], [https://pumpingstationone.org/events Events], [https://www.meetup.com/Pumping-Station-One/events Meetups]
|-
|'''CNC'''
|[[:Category:CNC|Info]]
|-
|'''Woodshop'''
|[[:Category:Wood_Shop|Info]]
|-
|'''Electronics'''
|[[:Category:Electronics|Info]], [http://www.google.com/calendar/render?cid=hkgq1nkid9up5e4oe9uacqdlic@group.calendar.google.com&ctz=America/Chicago Events]
|-
|'''Arts'''
|[[:Category:Arts|Info]]
|-
|'''Hot Metals'''
|[[:Category:Hot_Metals|Info]], [http://www.google.com/calendar/embed?src=tomjudge.com_cl3vcokea3rl5gfflp5d9putlo%40group.calendar.google.com&ctz=America/Chicago Events]
|-
|'''Cold Metals'''
|[[:Category:Cold_Metals|Info]]
|-
|'''Small Metals'''
|[[:Category:Small_Metals|Info]]
|-
|'''Kitchen'''
|[[:Category:Kitchen|Info]]
|}

== About PS:One ==

* [[Frequently Asked Questions]]
* [[What is Pumping Station: One]]
* [[Contact Information]]
* [[Neighborhood Information]]
* [http://www.catb.org/jargon/html/H/hacker.html So who are hackers anyway?]
* [https://docs.google.com/drawings/d/1fSw_rkvtLdl2LviR44Uilo9n9bL3BDXxI3dH3_oju48/edit?usp=sharing 1st Floor Map At-a-Glance]

== Member Information ==

====New Members Start Here!====

* [[New Member Orientation]]
* [https://membership.pumpingstationone.org Membership Webite] (Sometimes called Wild Apricot or the member site. You can manage your profile, payments and membership level here)
* [[Member Manual]]
* [[Guest Building Access]]
* [[Administration|How do things get done around here?]]
* [[How Do I Get Authorized?|How do I get authorized?]]

====Want to help?====
* [[How can I help]]

====Need help?====
* [[Do you need help]]

====What are we working on?====
* [[:Category:Projects|Member Projects]]
* [[:Category:Tutorials|Member Tutorials]]

== Community ==

Who are the members of PS:One? How do they communicate? What do they know about this whole social interwebs thing?

====[[Administration]]====

* [[The Board|Board of Directors]] - The points of contact for day-to-day corporate operations, but not for most tools, equipment and space utilization.
* [[:Category:Hosted Areas|Area Hosts]] - The main points of contact for the (currently 12) different areas of the space.
* [[Volunteer Positions|Volunteer Authorizers]] - contact info for the Volunteer Positions established by the Board.

==== Communication ====

* [[:Category:Meetings| Member Meetings]]
* [[Contact Points#Email Lists|Email Lists]]
* [[Contact Points#Social Networks|Social Networking]]
* [[Contact Points#Links|Other PS:One sites and online spaces]]
* [[Systems#Request Tracker|Request Tracker]] - A support tracker that we use to track membership issues.
* [[Votes|Member Votes]] - How we do/buy/decide big things
* [[:Category:Policy|Policies]]
* [https://canvas.pumpingstationone.org/login/ldap Canvas LMS]

== [[Events]] ==

* [http://www.google.com/calendar/embed?src=hhlp4gcgvdmifq5lcbk7e27om4%40group.calendar.google.com&ctz=America/Chicago PS:One Google Calendar]
* [http://www.meetup.com/Pumping-Station-One/ PS:One Meetup Group]
* [[:Category:Classes|Classes]]
* [[New events|How do I create an event?]]

|valign="top"|

== Things We Have ==

How to do things, where to get things, what's in the area, and other general reference stuff you feel like sharing.

==== Hardware ====

* [[Facilities]]: A list of what has been made available, and what should soon be made available to members.
* [[:Category:Equipment|Tools and Equipment]] : All PS:One equipment, tools, authorization, safety, and repair information goes here.
* [[Sources]]: Where to get stuff: from Depots to dumpsters.
* [[:Category:Facilities|Building Facilities]]: How our building works.

==== Other ====

* [[Resources]]
* [[Administration#Important Documents|Important Documents and Files]]
* [[IT Infrastructure]]
* [[Supplies]] and other things purchased for day-to-day space needs
* [[Member Storage Registry]] tracks locker/shelf use

== What We Do ==
PS:One is a [[Do-ocracy]]. Here is some of what we do:

==== Current Projects ====
* Fixing and mapping the building's [[Electrical]] systems...
* [[Gathering Materials]]
* [[:Category:Wishlist|Wishlists]]

==== Interest Groups ====
* [[NERP]] (Not Exclusively Raspberry Pi): Embedded Systems (biweekly)
* [[Beer Church]] (and Brewing Station: One): Beer appreciation and home brewing
* [[CNC Build Club]]: A monthly meeting for building CNC machines
* [[TOOOL Chicago]]: A monthly meetup about locks and lockpicking
* [[Python Office Hours]]: A biweekly meetup about python programming
* [[Systems Group]]
* [[Knitting Machines]]: A page for participants in the Knitting Machine Workshops
* [[Applied Sciences]]: A page for persons interested in applications of science
* [[Electronics Office Hours]]: For all your basic (and not-so-basic) electronics questions
* [[SIGBOT]]: A monthly meetup for building and talking about robots.
* [[Pumping Station:Yum]]: Cooking and Hacking food
* [[ELMER Monthly]]: Ham Radio Office Hours for licensed Ops and those working toward their licenses. All are welcome.
* [[Wiki Maintenance]]: Maintaining the wiki and teach people how to help.

==== Space Automation ====

[[IRC]] integration:

* [[Spacemon]] - what rooms are busy, and are the lights on?
* [[Peoplemon]] - who is at the space?
* [[Schedmon]] - who will be at the space?
* [[Chillmon]] - what's the temperature in the shop?

Network services:
* [[Printers]]

__NOTOC__

LapMaster

2019-08-05T20:19:26Z

Mct: /* Resources */ upload sop copy

{{Template:EquipmentPage
|owner=PS:One
|model=15c
|serial=21306
|arrived=9/3/2011
|doesitwork=yes
|contact=Anne Petersen
|where=Cold Metals, under metal lathe
|certification=yes
|hackable=no
|value=$3000
|image=lapmaster.jpg
|hostarea=Cold Metals
}}

{| class="wikitable" border="1"
! Qualified Member
! Trained By
|-
|Anne Petersen
|Uncle Larsen
|-
|Everett Wilson
|Danger committeed, via Dean Anderson
|}
== Resources ==
Lapping video

https://www.youtube.com/watch?v=fnoVV-RWIWY

<gallery>
File:Lapmaster Lapping - Polishing Machine Model 15C.pdf|lapmaster SOP doc from the university of louisville
</gallery>

[[Category:Shop Equipment]]
[[Category:Cold Metals]]

File:Lapmaster Lapping - Polishing Machine Model 15C.pdf

2019-08-05T20:15:52Z

Mct:

Volunteer Positions

2019-07-03T22:14:51Z

Mct: /* Authorizer */ correct listing

User:Mct

2019-05-22T05:55:29Z

Mct: /* metal */ reorganize auths

mctavish mcardle at gmail dot com

[https://www.youtube.com/channel/UCoMNixwK3herhiCDcQ5Pb0A youtube channel]

[[User:mct/locker|locker]] no. [[Member Storage Registry|16]]

= authorizations =

== offered ==
''please coordinate authorization sessions via the above email address''

=== metal ===
* [[Tier 1 Cold Metals Authorization]]
** [[Johnson Bandsaw]] - see [[User:Mct/johnson-bandsaw-notes#authorization checklist|auth checklist]]
** [[DoAll Bandsaw]]
** [[Rockwell drill press]]
* [[Bridgeport Knee Mill]]
* [[Boyer Schultz 6-12 Surface Grinder]]

== acquired ==

=== metal ===
* joining
** [[Lincoln Electric 100 WeldPak]]
** [[Acetylene Air Torch Jewelry]]
* machining
** [[Bridgeport Knee Mill]]
** [[Grizzly Mini Metal Lathe (7in x 12in)]]
** [[Clausing Lathe]]
** [[Tier 1 Cold Metals Authorization]]
*** [[DoAll Drill Press]]
*** [[Johnson Bandsaw]]
*** [[DoAll Bandsaw]]
* abrasion
** [[Angle Grinder (4.5in)]]
** [[Bench Grinder (6in)]]
** [[Boyer Schultz 6-12 Surface Grinder]]
** [[Big Blasting Cabinet]]
** [[Sears Belt Sander]]
** [[DeWalt Chop Saw]]

=== wood ===
* woodshop
** [[SawStop table saw]]
** [[Sears Scroll Saw]]
** [[Rockwell Delta 20" Bandsaw]]
** [[Dewalt Miter saw]]
** [[Grizzly 6" jointer]]
** [[Laguna 16" Planer]]
** [[Ridgid Oscillating Spindle Sander]]
* [[Jet Wood Lathe]]
* [[Shopbot PRS CNC router]]

=== laser ===
* [[Epilog 30w Mini 24 Laser Engraver]]
* [[BOSS LS-3655 150w Laser Engraver]]
* [[Universal PLS6.150D 150W Laser Engraver]]

=== misc ===
* [[Vinyl Cutter]]

= contributed tools =
''bold entries are loaned, not donated''

* to [[:Category:Small Metals|small metals]]
** an [[Punching tools#Arbor press punch jig|arbor press punch jig]]
** to the [[:Category:Metal Casting|metal casting tools]] locker
*** a [[:File:metal-casting-lead-pot.jpg|10lb cast iron lead pot]]
*** a [[:File:metal-casting-thermometer.jpg|1000F thermometer]]
*** an [[:File:metal-casting-pouring-ladle.jpg| ambidextrous pouring ladle]]
*** '''a [[:File:metal-casting-ingot-mold.jpg|multi-volume (35mL, 55mL, 90mL) ingot mold]]'''
* to [[:Category:Cold Metals| cold metals]]
** a [[Bridgeport Knee Power Feed|bridgeport knee power feed]]
** '''a [[V-Block Set (4 piece)|4-piece v-block set]]'''
** '''an [[ER25 Tooling|er25 tooling set]]'''

= pages =
''things i've put up, in my namespace''

== todos ==
''work-to-do lists and project descriptions''

* general
** [[User:mct/space-projects|things i want to do or make for the space]]
** [[User:mct/personal-projects|things i want to make for myself / others]]
* project-specific
** [[User:mct/wiki-todo|wiki cleanup]]
** [[User:mct/flammables-cabinet-cleanup|flammables cabinet cleanup]]
** [[User:mct/scale-machinist-square|scale machinist squares]]
** [[User:mct/addiator|addiator reproduction]]
** [[User:mct/surface-grinder-setup-todo| surface grinder setup]]

== notes ==
''notes i've taken on various subjects, or other reference documents''

* shop policy / meetings
** [[User:mct/cold-metals-area-host-notes|cold metals area host thoughts 2017-08]]
** [[User:mct/insurance-notes-2017-10-24|insurance meeting 2017-10-24]]
* references
** [[User:mct/thread-standards|thread standards]]
* tools
** [[User:mct/johnson-bandsaw-notes|johnson bandsaw]]
** [[User:mct/shopbot auth 1 notes|shopbot auth 1]]
** [[:File:7in-weel-inventory.csv|surface grinder wheel inventory]]

[[Category:WikiGnomes]]

Big Sand Blasting Cabinet

2019-05-22T05:50:04Z

Mct: /* List of Currently Authorized Users */ add auth

{{Template:EquipmentPage
|image=BBC.jpeg
|owner=PS:One
|model=TP Tools 976 Pro Detailer XH Abrasive Blast Cabinet
|serial=
|arrived=Februrary, 2019
|doesitwork=yes
|contact=Ron Olson
|where=Hot Metal Shop
|certification=yes
|hackable=no
|value=$2500
|hostarea = Hot Metals
}}

[[Category:Shop Equipment]]
[[Category:Fabrication]]

== Information ==
The cabinet is located behind the curtain near the Temporary Project Area. It acts as a barrier for welding station: two

== Media ==
The media in the cabinet is pulverized glass beads, 100-150 grit. The part number is 3386K73 from [https://www.mcmaster.com/catalog/125/2771 McMaster-Carr]

'''''Do not change the media without prior approval from the Hot Metal Shop host!'''''

== Use ==
'''''DO NOT POINT THE GUN AT THE GLASS!'''''
* Ensure the vacuum is plugged into the switched outlet (top left of unit) before operating.
* Do not recycle blasting media. Only add fresh media to the hopper.
* Only use approved blasting media.
* Ensure both doors are fully secured before operation.
* Use a respirator while handling media or cleaning vacuum filter.
* Do not point gun at gloves. Use screen tray for parts too small to safely hold.
'''''SERIOUSLY, DO NOT POINT THE GUN AT THE GLASS!'''''

== Tips-n-Tricks ==
* If the gun does not seem to be performing well, try pressing it right against a piece of cardboard and blowing it until the media can be seen coming from the grill near the front of the machine; this clears the line
* Depending on the thickness of the material you're trying to remove, you're potentially in for a long time; grab a stool to sit or lean against and take breaks as bending over can really hurt the back after awhile

== Gun Setup, Parts, and Troubleshooting ==
The '''Blasting Cabinet''' bin on the bottom shelf contains new interior glass (really rolled plastic), new gloves, and gun tips
[[Media:Skat blast info.pdf]]

== List of Currently Authorized Users ==
{| class="wikitable" border="1"
! Qualified Member
! Trained By
! Date
|-
|Sam Paris
|Ron Olson
|03/30/19
|-
|Jacob M. Dawson
|Ron Olson
|03/30/19
|-
|[[User:mct|McTavish McArdle]]
|Ron Olson
|2019-05-22
|}

Kiln

2019-04-05T21:55:55Z

Mct: remove redirect, make candidate for deletion

Boyer Schultz 6-12 Surface Grinder

2019-03-26T22:00:23Z

Mct: /* List of Currently Authorized Users */ add authorizers

<includeonly>[[Category:Equipment]]
{{#ifeq: {{{where|}}} | Removed | [[Category:Removed Equipment]] {{mbox |type=notice |text=This tool is no longer at the space. [[Equipment|Back to list of Equipment]]}} |

{{#if: {{{image|}}} | | [[Category:Photographs_Needed]] }}
{{#switch: {{{doesitwork|}}} | yes | "yes" | Yes | "Yes" | YES | "YES" | y | "y" | Y | "Y" = | [[Category:Broken Equipment]] {{mbox |type=notice |text=This tool is currently broken, please contact the area host for more information. }} }}
{{#if: {{{hostarea|}}} | [[Category:{{{hostarea}}}]] | [[Category:EquipmentPageErrorNoAreahost]] }}

}}
</includeonly>

{{Infobox Equipment
| image = BoyerSchultz.JPG
| owner = PS1
| serial = {{{serial}}}
| model = 6-12
| arrived = May 2018
| doesitwork = yes
| contact = Host Cold Metals
| where = {{{where}}}
| authorization = yes
| hackable = no
| value = $400
| hostarea=Cold Metals
}}

{{Template:EquipmentLabel
| owner = PS1
| authorization = yes
| hackable = no
}}

{{#subobject:
|Has value={{{value|}}}
}}

= Specifications =

{|class="wikitable"
|+ Wheel
! Wheel diameter
| 7"
|-
! Wheel thickness range
| 3/16" to 1/2"
|-
! Wheel hole diameter
| 1 1/4"
|-
! Spindle speed
| 3000 RPM
|}

{|class="wikitable"
|+ Travel
! Axis
! Length
! Handwheel increment
|-
! Longitudinal feed
| 13"
| non-graduated
|-
! Cross feed
| 7"
| 0.001"
|-
! Vertical feed
| 11 1/2"
| 0.0005" (0.0001" vernier)
|}

= Major Components =

<gallery>
File:Boyer-schultz-main-power-switch.jpg|The main power switch; the "manual" setting powers only the spindle motor while the "auto" setting powers the spindle and the dust collector
File:Boyer-schultz-dust-collector.jpg|The dust collector on the left side of the table
File:Boyer-schultz-wheel-and-cover.jpg|The wheel and wheel housing (orange) on the end of the spindle; note the arrow indicating the clockwise rotation
File:Boyer-schultz-wheel-spanner-rack.jpg|The wheel spanner rack and wheel spanner, on the right side of the machine
File:Boyer-schultz-vertical-wheel.jpg|The handwheel for feeding the spindle vertically, at the top of the machine; note also the spindle way oil cup
File:Boyer-schultz-longitudinal-wheel.jpg|The longitudinal feed handwheel, on the left side of the machine's front
File:Boyer-schultz-longitudunal-stops.jpg|The longitudinal stops (left, right) and stop engagement plunger (center) on the front of the machine
File:Boyer-schultz-cross-feed-wheel.jpg|The cross feed handwheel on the front of the machine
File:Boyer-schultz-cross-feed-lock.jpg|The cross feed lock knob (black circle, center) on the right side of the machine, under the table
File:Boyer-schultz-magnetic-chuck.jpg|The magnetic chuck mounted on the machine's table; note the engagement lever, pictured in the 'off' position
</gallery>

= Tools =
Adaptor - https://www.mcmaster.com/#43745a21/=1d6or75
Puller - https://www.mcmaster.com/#43745a51/=1d6osq6

= Auth/use notes =

== Safety ==

=== Wheel inspection ===

[[File:Surface-grinder-wheel-inspection.jpg|thumb|right|Tap a wheel with the end of a screwdriver to test its ring]]

<blockquote>When a grinding wheel is received in the shop or removed from storage, it should be inspected closely for damage or cracks. Check a small wheel by suspending it on one finger or with a piece of string. Tap it gently with a light '''nonmetallic''' instrument, such as the handle of a screwdriver. If the wheel does not give a clear ring, discard it.</blockquote>

<blockquote>All wheels do not emit the same tone; a low tone does not necessarily mean a cracked wheel. Wheels are often filled with various resins or greases to modify their cutting action, and resin or grease deadens the tone. Vitrified and silicate wheels emit a clear metallic ring. Resin, rubber, and shellac bonded wheels emit a tone that is less clear. Regardless of the bond, the sound of a cracked wheel is easy to identify.</blockquote>

==== Procedure for wheel inspection ====
# Suspend the wheel on a pin or a shaft that fits through the hole so that it will be easy to turn, but do not mouth the wheel on the grinder. If the wheel is too large to suspend, stand it on a clean, hard surface.
# Imagine a vertical plumb line up the center of the wheel.
# Tap the wheel about 45 degrees on each side of the vertical line, about one or two inches from the wheel’s edge. (Large wheels may tapped on the edge rather than the side of the wheel.)
# Turn the wheel 180 degrees so that the bottom of the wheel is now on top.
# Tap the wheel about 45 degrees on each side of the vertical line again.
# The wheel passes the test if it gives a clear metallic tone when tapped at all four points. If the wheel sounds dead at any of the four points, it is cracked. Do not use it.

=== Operation ===
* The magnetic chuck should never be turned off when the wheel is spinning: if, for some reason, the wheel comes in contact with a part when the chuck is off, it could kick it out, possibly hitting something or someone (at best), or causing a wheel explosion
* The spindle should never be turned on unless the wheel cover is fitted into place: if the wheel explodes when the cover is not fitted, nothing will protect you from the fragments
* It is recommended that the X-axis stops are located such that they will stop the table before its horizontal travel is exceeded, and that the stop plunger is enabled when grinding
** If the table exceeds its horizontal travel, it will hop off its ways, which can potentially cause a wheel crash

=== Work holding ===
* Preparation
** Stone parts & workholding fixtures (e.g. the magnetic chuck, a grinding vice) every time the setup is changed (e.g. when a part is removed from the magnetic chuck for measuring)
** Wipe mating surfaces (e.g. part face, magnetic chuck face) down to remove grit before clamping
** Lap or sand rough (unground) faces before holding them on the magnetic chuck
*** Magnetic holding force is a function of the surface finish of the mating faces (part face & magnetic chuck face)
* Geometry
** Thin parts
*** The field lines loop back about a quarter of an inch above the magnetic chuck face, so care should be taken that parts thinner than that are held securely: make sure they can't be shifted on the mag chuck before grinding
** Tall parts
*** Work holding force is proportional to the contact area
*** Tall parts act as a long lever when the grinding forces (tangential to the wheel, parallel to the grinder travel) act on the top
*** Tall parts are prone to tipping over
**** They can be blocked in with shorter, wider pieces, but a safer route is to clamp them securely to something that isn't at risk of falling over: either in a grinding vice or to a large square
** Everything on the magnetic chuck face should be oriented so that if it does tip over, the part is moved '''away''' from the grinding wheel, not into it; otherwise, it will likely result in a catastrophic crash (a wheel explosion) if the part tipswhile grinding
* Material
** Only ferromagnetic materials can be held directly on the magnetic chuck
** Parts made of any other material need to be held using additional workholding fixtures (e.g. a grinding vice) which are themselves held by the magnetic chuck

=== Health ===
* Dust / grit collection should always be turned on, because you do not want to breathe it
* The operator should never put their hand (or any other body part) anywhere near the wheel when it's spinning
** Even if the wheel is backed off from the magnetic chuck, the wheel should be turned off before parts are picked up off of the magnetic chuck, in case one of the hand-feed wheels is bumped, potentially causing the table to knock a body part into the spinning wheel

== Grinding wheels ==

* Arbors
** Removing wheel from arbor
** Mounting on adapter
** Balancing

=== Wheel types ===

[[File:Surface-grinding-wheel-markings.jpg|thumb|right|Wheel type markings]]

<blockquote>Every grinding wheel is marked by the manufacturer with a stencil or a small tag. The manufacturers have worked out a standard system of markings.</blockquote>

=== Wheel Shape ===

[[File:Surface-grinder-heel-shapes.jpg|thumb|right|Wheel shapes]]

{|class="wikitable"
! Shape
! Type nos.
! Description
|-
! Straight
| 1, 5, 7
| Straight wheels are commonly applied to internal, cylindrical, horizontal spindle, surface, tool, and offhand grinding and snagging. The recesses in type numbers 5 and 7 accommodate mounting flanges. Type number 1 wheels from 0.006" to 1/8" thick are used for cutting off stock and slotting.
|-
! Cylinder
| 2
| Cylinder wheels may be arranged for grinding on either the periphery or side of the wheel.
|-
! Tapered
| 4
| Tapered wheels take tapered safety flanges to keep pieces from flying if the wheel is broken while snagging.
|-
! Straight cup
| 6
| The straight cup wheel is used primarily for surface grinding, but can also be used for offhand grinding of flat surfaces. Plain or beveled faces are available.
|-
! Flaring
| 11
| The flaring cup wheel is commonly used for tool grinding. With a resinoid bond, it is useful for snagging. Its face may be plain or beveled.
|-
! Dish
| 12
| The chief use of the dish wheel is in tool work. Its thin edge can be inserted into narrow places, and it is convenient for grinding the faces of form-relieved milling cutters and broaches.
|-
! Saucer
| 13
| The saucer wheel is also known as a saw gummer because it is used for sharpening saws.
|}

=== Grain size/grit ===

{|class="wikitable floatright"
! Grit class
! Coarser
! <-
! --
! --
! --
! ->
! Finer
|-
! Coarse
| 8
| 10
| 12
| 14
| 18
| 20
| 24
|-
! Medium
| 30
| 36
|
| 46
|
| 54
| 60
|-
! Fine
| 80
| 100
| 120
|
| 150
|
| 180
|}

<blockquote>Abrasive grains are selected according to the mesh of a sieve through which they are sorted. For example, grain number 40 indicates that the abrasive grain passes through a sieve having approximately 40 meshes to the linear inch. A grinding wheel is designated coarse, medium, or fine according to the size of the individual abrasive grains making up the wheel. The softer and more ductile the material, the coarser the grain size. The larger the amount of stock to be removed, the coarser the grain size. The finer the finish desired, the finer the grain size.</blockquote>

=== Hardness grade ===

<blockquote>The grade of a grinding wheel designates the hardness of the bonded material. A soft wheel is one on which the cutting particles break away rapidly while a hard wheel is one on which the bond successfully opposes this breaking away of the abrasive grain.</blockquote>

{|class="wikitable floatright"
! Grade class
! Softer
! <-
! --
! --
! ->
! Harder
|-
! Soft
| B
| D
| E
| F
| G
| H
|-
! Medium
| I
| J
| K
| L
| M
| N
|-
! Hard
| O
| P
| Q
| R
| S
| T
|}

<blockquote>Most wheels are graded according to hardness by a letter system. Most manufacturers of grinding abrasive wheels use a letter code ranging from A (very soft) to Z (very hard). Vitrified and silicate bonds usually range from very soft to very hard, shellac and resinoid bonds usually range from very soft to hard, and rubber bonds are limited to the medium to hard range.</blockquote>

<blockquote>The grade of hardness should be selected as carefully as the grain size. A grinding abrasive wheel that is too soft will wear away too rapidly, the abrasive grain will be discarded from the wheel before its useful life is realized. On the other hand, if the wheel is too hard for the job, the abrasive particles will become dull because the bond will not release the abrasive grain, and the wheel’s efficiency will be impaired.</blockquote>

<blockquote>The harder the material, the softer the wheel. The smaller the arc of contact, the harder the grade should be. The arc of contact is the arc, measured along the periphery of the wheel, that is in contact with the work at any instance. It follows that the larger the grinding wheel, the greater the arc of contact and, therefore, a softer wheel can be used. The higher the work speed with relation to the wheel speed, the milder the grinding action and the harder the grade should be.</blockquote>

=== Bonding material ===

<blockquote>The abrasive particles in a grinding wheel are held in place by the bonding agent. The percentage of bond in the wheel determines, to a great extent, the 'hardness' or 'grade' of the wheel. The greater the percentage and strength of the bond, the harder the grinding wheel will be. “Hard” wheels retain the cutting grains longer, while “soft” wheels release the grains quickly. If a grinding wheel is 'too hard' for the job, it will glaze because the bond prevents dulled abrasive particles from being released so new grains can be exposed for cutting. Besides controlling hardness and holding the abrasive, the bond also provides the proper safety factor at running speed. It holds the wheel together while centrifugal force is trying to tear it apart. The most common bonds used in grinding wheels are vitrified, silicate, shellac, resinoid, and rubber.</blockquote>

{|class="wikitable"
! Bond type
! Symbol
! Description
|-
! Vitrified
| V
| The majority of grinding wheels have a vitrified bond. Vitrified bonded wheels are unaffected by heat or cold and are made in a greater range of hardness than any other bond. They adapt to practically all types of grinding with one notable exception: if the wheel is not thick enough, it does not withstand side pressure as in the case of thin cutoff wheels.
|-
! Silicate
| S
| Silicate bond releases the abrasive grains more readily than vitrified bond. Silicate bonded wheels are well suited for grinding where heat must be kept to a minimum, such as grinding edged cutting tools. It is not suited for heavy-duty grinding. Thin cutoff wheels are sometimes made with a shellac bond because it provides fast cool cutting.
|-
! Resin
| B
| Resinoid bond is strong and flexible. It is widely used in snagging wheels (for grinding irregularities from rough castings), which operate at 9,500 SFPM. It is also used in cutoff wheels.
|-
! Rubber
| R
| In rubber-bonded wheels, pure rubber is mixed with sulfur. It is extremely flexible at operating speeds and permits the manufacture of grinding wheels as thin as 0.006 inch for slitting nibs. Most abrasive cutoff machine wheels have a rubber bond.
|}

=== Abrasive structure ===

[[File:Surface-grinding-wheel-structure.jpg|thumb|right|Wheel structure]]

<blockquote>Bond strength of a grinding wheel is not wholly dependent upon the grade of hardness but depends equally on the structure of the wheel, that is, the spacing of the grain or its density. The structure or spacing is measured in number of grains per cubic inch of wheel volume. The softer, tougher, and more ductile the material, the wider the grain spacing. The finer the finish desired, the closer, or more dense, the grain spacing should be.</blockquote>

=== Abrasive material ===

{|class="wikitable floatright"
|+ Appropriate abrasives per work material
! Silicon carbide
! Aluminum oxide
|-
|
* Gray and chilled iron
* Brass and soft bronze
* Aluminum and copper
* Marble and other stone
* Rubber and leather
* Very hard alloys
* Cemented carbides
* Unannealed malleable iron
|
* Carbon steels
* Alloy steels
* High speed steels
* Annealed malleable iron
* Wrought iron
* Hard bronzes
|}

<blockquote>Most grinding wheels are made of silicon carbide or aluminum oxide, both of which are artificial (manufactured) abrasives. Silicon carbide is extremely hard but brittle. Aluminum oxide is slightly softer but is tougher than silicon carbide. It dulls more quickly, but it does not fracture easily therefore it is better suited for grinding materials of relatively high tensile strength. The tensile strength of material to be ground is the main factor in the selection of the abrasive to be used.</blockquote>

{|class="wikitable"
|+ Abrasive material subtypes
! Type / Composition
! Symbol
! Usage
|-
! Dark Aluminum Oxide
| A
| Most common grain. Used for Heavy Duty General Purpose
|-
! 20% Ceramic Aluminum Oxide,
30% Pink Grain,
50% White Grain
| AS3
| Excellent for form and corner holding.
|-
! Blue Aluminum Oxide
| AZ
| Grinds fast with excellent cool cutting action and requires minimal dressing.
|-
! Red Aluminum Oxide (Ruby)
| RA
| Harder grain and sharper than PA & AZ wheels good for steels with high level chromium
|-
! Pink Aluminum Oxide
| PA
| General Purpose Grain that is tough but friable. Tool Room sharpening applications.
|-
! White Aluminum Oxide
| WA
| Highly friable grain for fast cool cutting. Good for light grinding on all steels particularly on tool and die steels.
|-
! Green Silicon Carbide
| GC
| Very friable use for carbide grinding applications.
|}

== Wheel selection ==

# First consider the material to be ground and its hardness. These affect the choice of abrasive and grade or hardness of the wheel.
#* Aluminum oxide are best for steels, while silicon carbide abrasives are better suited to grinding cast iron, nonferrous metals and nonmetallic materials.
#* The hardness of the material to be ground also affects choice of the wheel grade or hardness. A harder grade can more easily be used on soft, easily penetrated materials than on hard materials which naturally tend to dull the wheel faster. The softer grades release the dull grains more readily to present new, sharp grains to the work.
# Second factor, in selecting a wheel in the amount of stock to be removed and the finish required. These affect the choice of grit size and bond as follows:
#* A relatively coarse grit size is selected for rapid stock removal without regard for finish as rough grinding; a fine grit should be used where a high finish is desired.
#* Vitrified bonded wheels are generally used where a commercial finish satisfactory. The organic bonds, resinoid, rubber and shellac, produce the highest finish.
# The area of grinding contact between the wheel and the work affects the choice of grit size and grade.
#* A coarse grit is required when the contact area is relatively large, as in surface grinding with cup wheels, cylinders or segments, to provide adequate chip clearance between the abrasive grains. As area of contact becomes smaller and the unit pressure tending to break down the wheel face becomes greater, finer grit wheels should be used.
#* As to the grade or hardness, on large area of contact a soft grade will provide normal breakdown of the wheel, insuring continuous, free-cutting action. A harder grade, on the other hand, is needed to stand up under the increasingly higher unit pressure as the area of contact becomes smaller.
# The severity of the grinding operation affects the choice of abrasive and grade.
#* A tough abrasive like 4A Aluminum Oxide should be used for rough, heavy duty grinding of steel.
#* The milder abrasives like 32 and 38 Aluminum Oxide are best for lighter precision grinding operations on steels and semisteels, while the intermediate 57 and 19 Aluminum Oxide abrasives are used for precision and semiprecision grinding of both mild and hard steels.
#* The severity of the grinding operation also influences the choice of grade. Hard grade provide durable wheels for rough grinding operations such as snagging, while medium and softer grade wheels can be used for precision type operations which are less severe on the wheel.
# The speed at which the grinding wheel is to be operated often dictates the type of bond.
#* Vitrified bonded wheels should not be used at speeds over 6,500 s.f.p.m. With few exceptions, when the speed exceeds this figure, resinoid, rubber or shellac bonded wheels should be used. Note, the safe operating speed shown on the tag, wheel or blotter must never be exceeded.
# Feed rate
#* The higher the feed rate, the greater the grinding pressure is. If the grinding speed of workpiece must be increased, the feed rate will be increased, then the wear of the wheel will be faster. Therefore a harder grinding wheel is required.

== Wheel dressing ==

[[File:Surface-grinder-wheel-dressing.png|thumb|right|The dresser should be angled backwards, in the direction of the wheel, and slightly left-of-center]]

<blockquote>
Grinding wheels wear unevenly under most general grinding operations due to uneven pressure applied to the face of the wheel when it cuts. Also, when the proper wheel has not been used for certain operations, the wheel may become charged with metal particles, or the abrasive grain may become dull before it is broken loose from the wheel bond. In these cases, it is necessary that the wheel be dressed or trued to restore its efficiency and accuracy. 'Dressing' is cutting the face of a grinding wheel to restore its original cutting qualities. 'Truing' is restoring the wheel's concentricity or reforming its cutting face to a desired shape. Both operations are performed with a tool called a 'diamond dresser'. The diamond dresser is the most efficient for truing wheels for precision grinding, where accuracy and high finish are required. A dresser may have a single diamond or multiple diamonds mounted in the end of a round steel shank. Inspect the diamond point frequently for wear. It is the only usable part of the diamond, and is worn away it cannot dress the wheel properly.
</blockquote>

<blockquote>
The whole dressing operation should simulate the grinding operation as much as possible. The grinding wheel usually wears more on the edges, leaving a high spot towards the center. When starting the dressing or truing operation, be certain that the point of the dressing tool touches the highest spot of the wheel first, to prevent the point from digging in. Feed the dresser tool point progressively, 0.001 inch at a time, into the wheel until the sound indicates that the wheel is perfectly true. The rate at which you move the point across the face of the wheel depends upon the grain and the grade of the wheel and the desired finish. A slow feed gives the wheel a fine finish, but if the feed is too slow, the wheel may glaze. A fast feed makes the wheel free cutting, but if the feed is too fast, the dresser will leave tool marks on the wheel. The correct feed can only be found by trial, but a uniform rate of feed should be maintained during any one pass.
</blockquote>

= References =

== Publications ==

* [[:File:Boyer Schultz.pdf|Boyer Schultz 6-12 manual]]
* [[:File:Grinder-operation-tc-9-524.pdf|US Army training information on grinder use; see specifically pp. 5-5 to 5-12]]
* [https://openoregon.pressbooks.pub/manufacturingprocesses45/chapter/chapter-5-surface-grinder/ "Manufacturing Processes 4-5" by LamNgeun Virasak, chapter 5: "Surface Grinder"]

== Videos ==

* [https://www.youtube.com/watch?v=MofRhM_W-Vk Grinding Wheel fundamentals]
* [https://www.youtube.com/watch?v=gjz0Zt76GJ4 Grinding Wheel and finish]
* [https://www.youtube.com/watch?v=7FwL55ErfDI Basic Surface Grinding]
* [https://www.youtube.com/watch?v=iMHksf17oqE Grinding a square]
* [https://www.youtube.com/watch?v=CsTbWAu0k-o Grinding Flat]
* [https://www.youtube.com/watch?v=jtB_jtH__F0 Background info]

= Authorization =

Contact one of these people to get authorized:

{| class="wikitable"
|+ Authorized Authorizers
|-
| [[User:mct|McTavish McArdle]]
|}

== List of Currently Authorized Users ==
{| class="wikitable"
|+ Danger Committee
|-
| [[User:Jim|Jim Brink]]
|-
| [[User:mct|McTavish McArdle]]
|}

{| class="wikitable"
! Authorized Member
! Authorized By
! Authorized On
|-
| Andrew Wingate
| n/a (adviser to danger committee)
|
|-
| [[User:Jim|Jim Brink]]
| n/a (on danger committee)
|
|-
| [[User:mct|McTavish McArdle]]
| n/a (on danger committee)
|
|-
| [[User:Nerobro|Greg "Nerobro" Teiber]]
| [[User:mct|McTavish McArdle]]
| 8/17/18
|-
| [[User:Nerobro|Luis Colmenares]]
| [[User:mct|McTavish McArdle]]
| 8/17/18
|-
| [[User:Nerobro|Daniel Martinez Olivas]]
| [[User:mct|McTavish McArdle]]
| 8/17/18
|-
|[[User:ciacullo2|Chris Iacullo]]
| [[User:mct|McTavish McArdle]]
| 10/03/18
|-
|[[User:CrazyUncleDave|Dave Solomon]]
| [[User:mct|McTavish McArdle]]
| 12/06/18
|-
|[[User:drbonsai|Alex Zhu]]
| [[User:mct|McTavish McArdle]]
| 12/06/18
|-
|}

[[Category:Shop Equipment]]
[[Category:Equipment]]
[[Category: Cold Metals]]

Beverly Shear

2019-03-19T16:02:28Z

Mct: add area

{{Template:EquipmentPage
|image = beverly_shear.jpg
|owner=PS:One
|model=Beverly Shear Model B-2
|arrived=January 2015
|doesitwork=yes
|contact=Dean Anderson
|where=Cold Metals
|hostarea=Cold Metals
|certification=yes
|hackable=no
|value=~500}}

== Description ==
The Beverly shear is for cutting sheet metal up to 10 gauge in mild steel and 14 gauge in stainless steel.

== To Do ==
Adjust blade.
Make a sign with allowable thicknesses.

== Blade Adjustment ==
Beverly suggests starting with a clearance between the blades of 1/4 the thickness of the material
and decrease this until you get a cut edge with no burr. Use a feeler gauge to measure the clearance. Soft
material-small clearance, harder material-large clearance, with a factor thrown in for material thickness.

== Resources ==
http://www.alexbealer.org/page.php?id=51

== List of Currently Authorized Users ==
{| class="wikitable" border="1"
! Qualified Member
! Trained By
!Date Trained
|-
|Dean Anderson
|Machine Shop Host Cred
|
|-
|[[user:justin|Justin T. Conroy]]
|Everett Wilson
|2015/06/10
|-
|[[user:kuroishi|Doorman Dave]]
|Everett Wilson
|2015/06/10
|-
|[[user:nerobro|Greg "nerobro" Teiber]]
|Everett Wilson
|2015/06/10
|-
|Peter Letscher
|Todd Allen
|10/28/15
|-
|Aaron Carlock
|Todd Allen
|11/18/15
|-
|-}

Category:2D Printing

2019-02-26T18:05:05Z

Mct: don't need to explicitly list tools, since this is a category page

{{Infobox HostedArea
| image = Equipment-no-photo.jpg
| areaname = 2D Printing
| hostedsince =
| location = Some on First and Second Floor
| toolcategory =
| hostname = Ashley Borg
| hostphone =
| hostemail =2dprinting@pumpingstationone.org
| hostother =
| hosthours =
| hostcerts =
}}

== Rules ==

Please put supplies and tools back when you are done. Do not fuck shit up.

== Certifications ==

* Large Format Printer Authorizations must be scheduled
* Viral authorizations for the vinyl cutter
* Other printers do not require authorizations (excluding the sublimation printer, which is under graphic arts and textiles)

[[Category:Hosted Areas]]
[[Category:Member Manual]]
[[Category:Equipment]]
[[Category:Projects]]
[[Category:Tutorials]]

HP DesignJet T520 Large Format Color Printer

2019-02-26T17:58:49Z

Mct: correct area

{{mbox |type=warning |text=This tool is being proposed for removal in accordance with our [[Asset Removal Policy]]. [[https://groups.google.com/forum/#!topic/pumping-station-one/Ba60e2UYWFw| Click this link for more information.]] }}

{{Template:EquipmentPage
|image = HP_DesignJet_T520_from_HP_com.jpg
|owner=PS:One
|model=HP T520
|serial=CN5546M01D
|arrived=July 2015
|doesitwork=no
|where=CNC Area
|certification=yes
|hackable=no
|value=~$1500
|hostarea=2D Printing}}

==Status==
([[User:Lucas|Lucas]] ([[User talk:Lucas|talk]]) 01-12-2018) It refuses to print anything, even internal prints like status pages and configuration pages. Seems like same problem as this forum post:[https://h30434.www3.hp.com/t5/Printers-Archive-Read-Only/Designjet-T520-24-quot-stalled-printing/m-p/5399475/highlight/true#M865598 HP Forum] I cleaned out lots of dust and actual chucks of wood from the printer head path, tho I don't thing that is related to the problem. The print head seems to travel freely when the printer starts up. I looked around online and found others with the same issue but no one with a fix. I called HP and they asked for the SN and they said "Whoa, thats an old printer." For me to even troubleshoot it with them would cost $20 and if it is anything other then user error, like the printer is actually broken, it is not serviceable. They pretty much wanted nothing to do with it. I think a firmware re-flash would be in order, but I cannot find the proper firmware for this revision. This is a revision A and all I could find is a revision B/C. - Lucas Goossen 01-12-2018

(ASJ 1-14-2018) Lazily cleaned encoder strip, updated firmware, did hard-reset. When initializing, there is an ink error. Carriage is working, but further testing required. If made OS, this is replacement part CQ890-67105.

==Notes==
Make sure that the printer is shutdown by pressing the power button by the touch screen, or the head won't move into the park position, and keep the heads clean.

Do not change print cartridges unless the printer prompts you to do so, and you have permission from the area host. For print quality issues see the troubleshooting section below.

This printer will not print without all the cartridges installed and containing some printable ink.

== Description ==

36" Wide format printer, non-archival.
"Big Printer"

People using the printer should provide a donation of:
* $1 per square foot for full coverage color prints (photos/art)
* $0.25 per square foot for partial coverage prints (text/blue prints/etc)

Some donated media may be provided by the area host, and may be found next to the printer. It is recommended that you provide your own media and that it should be designed for use in a HP designjet printer. Roll media can be up to 36" wide and must be on 2" core.

Example media:

* [http://www.amazon.com/gp/product/B00000J3M5 Plain Paper]
* [https://www.amazon.com/gp/product/B0002F3G68 Semi-Gloss Photo Paper]
* [https://www.amazon.com/gp/product/B0002F3E9W Gloss Photo Paper]

= Getting Authorized =

Authorizations are viral for this printer. Ask anyone who's already authorized to authorize you.

=Troubleshooting=
Some common issues that come up with this printer:

'''1. There are dark bands of ink in the image''' - This is most likely due to a misaligned print head and can be caused when the cartridges are replaced
*'''Solution: Align the print head''' - On the printer touch screen press the wrench icon (upper right) > Printer Maintenance > Align print head. A patterend page will print and the printer will sense deviations in the print pattern and adjust the head.

'''2. There are bands of white or partially colored areas''' - This is most likely due to the printer being left on for an extended period of time or the printer being turned off without being shutdown properly, by pressing the top power button.
*'''Solution: Clean the print head''' - On the printer touch screen press the wrench icon (upper right) > Printer Maintenance > Clean print head. A few gradient bars will print where banding will be visible. There are 3 stages of print head cleaning (the printer will prompt you to go through the stages) printing a page in each stage, that can unclog jets most of the time. If after the 3 stages jets are still clogged, talk to the area host; the print head may need to be serviced or replaced.

'''3. The print job isn't sending / I get errors on the printer touch screen''' - Symptoms vary
*'''Solution: Make sure you've selected the right driver and settings for your application''' - Using the HPGL driver for this printer is highly recommended, see driver installation notes below. Make sure that you're also setting the right paper size, paper type, and print quality. The printer does a bunch of checking automatically and gets pissy when what you're sending from the computer doesn't match what is set in the printer.

= Setting up the printer on your computer =

The Artastic computer is a good place to start to print from, but you may want to print from your own computer.

== The Good Way ==
'''This method is recommended - when printing make sure to select the driver ending with HPGL.'''

The best way to install the driver is go to [http://h20565.www2.hp.com/hpsc/swd/public/readIndex?sp4ts.oid=11176931&lang=en&cc=us HP's website] and install the driver meant for you operating system. Under the section "Driver - Product installation software" you should find a download called something to the effect of "HP Designjet T520 printer series HP-GL/2 and '''HP RTL Full Feature Solution Installer'''". This is a lengthier installation but gives you much greater control over print parameters, including selecting custom paper sizes. You have to create and save a custom paper size to get a particular paper dimension in the print dialog.

For Windows 10 driver go [http://www.hpprinterdriver.net/hp-designjet-t520-36-in-eprinter-driver/ here].

== The Fast Way ==
'''This driver seems to have compatibility issues and is not recommeded.'''

You can search for devices and install the device via your OS. The dialog that this displays is very clean any easy to use but is lacking in control, in particular specifying custom paper sizes. This particular print dialog only shows the page type and name, so you may want to go find out what [https://en.wikipedia.org/wiki/Paper_size the actual dimensions of each paper size] are to save a little time.

= Currently Authorized Users =

Authorizations are now viral for this printer. The following people have been authorized:
{| class="wikitable" border="1"
! Certified Member
! Certified By
|-
|Tom Judge
|N/A
|-
|Ron Olson
|N/A
|-
|Jason Shanfield
|Tom Judge
|-
|Mike Mandrea
|Tom Judge
|-
|Simon Pyle
|Tom Judge
|-
|Mark Stevens
|Tom Judge
|-
|Niko Hawley
|Tom Judge
|-
|Tom Boeman
|Tom Judge
|-
|Casey Olson
|Jason Shanfield
|-
|[[User:ad9581|Arturo Duarte]]
|Tom Judge
|-
|[[User:shoelessone|Kevin Mitchell]]
|Tom Judge
|-
|[[User:bobsabayesian|Bob Loos]]
|Andrew Camardella
|-
|Sam Paris
|Andrew Camardella
|-
|[[User:etesla|Erica Tesla]]
|Andrew Camardella
|-
|[[User:rdoeksen|Ray Doeksen]]
|Jason Shanfield
|-
|[[User:shockeyfunke|Shockey Funke]]
|Andrew Camardella
|-
|[[User:stepcut|Jeremy Shaw]]
|Leo Rodman
|-
|Erik Wessing
|Ash
|-

Epson Stylus Pro 9800

2019-02-26T17:54:48Z

Mct: correct area

{{Template:EquipmentPage
|owner = Ashish Jasani
|hostarea = 2D Printing
|certification = yes
|hackable = no
|model = Stylus Pro 9800
|serial = SERIAL NUMBER
|arrived = 01/28/2018
|where = CNC Lounge
|doesitwork = yes
|value = $4000
|image = epson_9800.jpg
}}

== STATUS ==
(JAN 28, 2018) This RIP is currently owned by Ashish Jasani until PS:One budget passes and I get reimbursed. PLEASE DO NOT TOUCH

== Description ==
An Epson 9800 wide-format printer. The dimensions are 44" wide by the length of a roll of paper

== Drivers ==
Drivers for the printer are available [https://epson.com/Support/Printers/Professional-Imaging-Printers/Epson-Stylus-Pro-Series/Epson-Stylus-Pro-9800/s/SPT_C595001UCM here]

== Print Settings ==
This is a placeholder for settings for different types of papers. Note that each paper type requires its own settings and calibration.

[[Category:Systems]]

Canon PIXMA Pro 9000 Mark II

2019-02-26T17:53:12Z

Mct: correct area

{{ Template:EquipmentPage
| owner=PS:One
| model=Canon PIXMA Pro 9000 Mark II
| serial=SERIAL NUMBER
| arrived= N/A
| where=Arts
| certification=no
| hackable=no
| value=$500
| image =
| hostarea = 2D Printing
| doesitwork=mostly
}}

== Status ==
Working except for the yellow cartridge. It has ink in it and even the "Deep Cleaning" has been performed by [[Jackal|User:Jackal]] but the yellow still won't work.
Maybe it's due the the "off-brand" *OfficeMax* Cartridge? There's a spare yellow cartridge that can be filled and used and is the OEM Canon brand.
Other colors filled but yellow cartridge not working on March 6, 2018.

== Description ==
It's a very nice color and photo printer!
Please check the ink levels if you can - seems like it gets plenty of use and running the cartridges dry is bad for the printer. The [[CNC|CNC Area Host]] has a refill kit including instructions in the locked cabinet in the CNC Shop. It's pretty quick to refill. One can tell the ink levels by opening the lid and waiting for the ink chamber to line up and show indicator lights. If the indicator lights are blinking, that cartridge is low.

[https://www.officestationery.co.uk/documents/224678.pdf PDF User Manual]

Manufacturer description: Prepared to step-up and produce professional quality photo prints? The PIXMA Pro9000 Mark II possesses the functionality and technology you need for high-quality output so you can be the photographer you've always wanted to be. Its 8-color ink system widens your color palette along with advanced Easy-PhotoPrint Pro software to fine tune your prints plus Ambient Light Correction1 which optimizes color output to match the specified lighting condition you would display in. This fantastic printer does all of this and more while supporting Canon Fine Art Photo Papers up to 13" x 19" with two separate paper paths, including a front feeder for heavyweight paper types.

https://www.dpreview.com/products/canon/printers/canon_pixmapro9000markii

Vinyl Cutter

2019-02-26T17:51:46Z

Mct: correct area

{{Template:EquipmentPage
|owner=PS:One
|model=Jaguar II |serial=
|arrived=2012
|doesitwork=yes
|contact=CNC Area Host
|where=Arts
|certification=yes
|hackable=no
|value=$2300
|image= Vinylcutter.jpg
|hostarea = 2D Printing
}}

== Status ==
2018-11-03: Perfect working condition. Cut 60 square feet today.

== Authorization ==

Viral. Any authorized user can train and authorize another. Record authorizations on this wiki page, below. At the moment there are no regularly scheduled authorization sessions. Contact/ask an authorized user or the area host.

== Tips on how to use (After Authorized) ==

The user guide is here
[https://www.proworldinc.com/skin/frontend/cls/proworld/pdf/jagII.pdf]

See a [https://www.youtube.com/watch?v=HjMWrVCrecA&t=520s Useful Video]

== Loading Media ==

* Raise the lever on the upper back right of the machine
* Slide in the media. It helps to have a rectangular piece so the machine can recognize the size. Center it over some of the grooved rollers so they are as close to the edges as possible.
* Slide the pinch rollers from behind over the grooved roller you chose.
* Lower roller with the lever.
* Read the display and push the arrow button for the type of media you are loading. For a single sheet (not a roll), for example you would press the right arrow (see screen shot below)

Note: It determines the width of the media by the placement of the two outer rollers:[[File:Vinyl Cutter Roller Media Width Sensor.jpeg|thumb|right|100px|Width Sensor]]

== Importing ==

The Software used is CoCut Standard 2015. We no longer use the software that came with the cutter.

The software does import svg or ai files. One thing to be careful with svg is to set your document settings to 96 DPI. This way exporting from your editing software then importing to CoCut Pro will maintain actual physical size.

Notes:

* Make sure to check any files you download from the internet for hidden artifacts
* Make sure all your borders/strokes are set to 0px or you will get 3 cuts for the border (inner stroke, outer stroke and object edge)

== Cutting ==

When your graphic is ready to cut, click the File -> Output menu. This will bring up the "Output to device" window.

Things you need to set on this window:
* Make sure "Settings via comm" is turned on via machine settings.TODO: Need to lookup the actual setting name.
* Pressure: Good starting point is 30g or 1oz
* Speed: Good starting point is 10cm/s or 4in/s
* Material Width: Click "Read Material" button. See [[Loading Media]]
* Material Length: Click "Read Material" button. See [[Loading Media]]
* Overcut: Good starting point is 0.25mm or 0.01in

Do Preview your cut because depending on your setting the cut layout is not necessary exactly what you laid out in the svg file. Note also that in the preview you can rearrange the layout, including duplicating, rotating, or removing cuts.

Note:

The output settings for speed and pressure can be set on the machine itself.
* Turn off "Settings via comm" TODO: Need to lookup the actual setting name.
* Take the cutter offline (hit on/off line button)
* Hit the speed or pressure button
* Use arrow keys to change value
* Hit enter
* Put the cutter online by hitting the on/off line button a second time

=== Blades ===

There are 3 types of blade for the cutter:

* Black Cap - Fine detail cutting - http://www.signtechnologies.net/catalogue/341/8/cutters-and-plotters/P-gcc-jaguar-ii-cutting-plotter
* Green Cap - Sandblasted/reflective materials - http://www.signtechnologies.net/catalogue/84/8/cutters-and-plotters/blades/P-gcc-blade-green-cap-for-sandblastreflective-material
* Red Cap - Standard Vinyl - http://www.signtechnologies.net/catalogue/83/8/cutters-and-plotters/blades/P-gcc-blade-red-cap-for-standard-vinyl

These blades will be arriving shortly.

== Purchasing Materials ==

New Materials can be purchased locally through [http://www.raycosignsupply.com/vinyl-material Rayco] near Peterson and Pulaski, the plotter size is 24 inches. Generally you are on your own for materials; if you use the materials that are near the cutter, it is fair game, and it would be cool if you put some money in the nearby gray donation box or ask the area host how to contribute. Area hosts use donations to buy more materials and parts for machines. Suggested donation $1/square foot?
* Economy/Intermediary stock is for the majority of projects and has an expected life of 3 years
* High performance stock is intended for cars and boats and has an expected life of 7 years.

* Transfer tape: http://www.ebay.com/itm/6-APPLICATION-TRANSFER-Paper-TAPE-300-ft-roll-for-Vinyl-Cutter-PLOTTER-FRESH-/351496781486?hash=item51d6d73eae

== Recommended Certifiers ==

* Elizabeth Koprucki

== Authorized Users ==

{| class="wikitable" border="1"
! Qualified Member
! Trained By
|-
|Donald Jacobson
|Donald Jacobson
|-
|-
|Bart dring
|Donald Jacobson
|-
|Ray Doeksen
|Elizabeth Koprucki
|-
|[[User:davidfell|David Fell]]
|Elizabeth Koprucki
|-
|[[User:dbever|Derek Bever]]
|Elizabeth Koprucki
|-
|[[User:RogerMoore|Roger Moore]]
|Elizabeth Koprucki
|-
|[[User:tom4writer|Tom Forajter]]
|Elizabeth Koprucki
|-
|[[User:ad9581|Arturo Duarte]]
|Elizabeth Koprucki
|-
|[[User:funk|Tyler Natoli]]
|Elizabeth Koprucki
|-
|Sloan Lavery
|Elizabeth Koprucki
|-
|Tyler Hsu
|Elizabeth Koprucki
|-
|Casey Olson
|Justin and Derek!
|-
|[[User:lgaboarder|Jeff McBride]]
|Elizabeth Koprucki
|-
|[[User:Sparr|Clarence Risher]]
|Elizabeth Koprucki
|-
|[[User:ironwill|Will Garza]]
|Elizabeth Koprucki
|-
|[[User:emertonom|Nick Halderman]]
|Elizabeth Koprucki
|-
|[[User:aaronmintz|Aaron Mintz]]
|Elizabeth Koprucki
|-
|Matt Makris
|Elizabeth Koprucki
|-
|Matt Meshulam
|Elizabeth Koprucki
|-
|Mark Cabael
|Elizabeth Koprucki
|-
|[[User:amishhammer|Tom Judge]]
|Elizabeth Koprucki
|-
|[[User:speedebikes|Todd Allen]]
|Elizabeth Koprucki
|-
|[[User:lucas|Lucas Goossen]]
|[[User:amishhammer|Tom Judge]]
|-
|Sonia Yaco
|Elizabeth Koprucki
|-
|Alex Trimm
|Elizabeth Koprucki
|-
|Davis Mazariegos
|Elizabeth Koprucki
|-
|Knute Martell
|Elizabeth Koprucki
|-
|Ryan Neuman
|Elizabeth Koprucki
|-
|Scott Drane
|Elizabeth Koprucki
|-
|James Huber
|Knute Martell
|-
|[[user:kuroishi|Doorman Dave]]
|Elizabeth Koprucki
|-
|Mike Mandrea
|Tom Judge
|-
|[[user:wessing|Erik Wessing]]
|[[user:justin|Justin Conroy]]
|-
|Michael Patton
|Andrew Camardella
|-
|Burton Kent
|Tom Judge
[[Category:Shop Equipment]]
|-
|Niko Hawley
|Tom Judge
|-
|Tom Boeman
|Tom Judge
|-
|Will Alt
|Tom Judge
|-
|[[user:slingerland|Michael Slingerland]]
|Andrew Camardella
|-
|[[User:bobsabayesian|Bob Loos]]
|Andrew Camardella
|-
|[[User:mct|McTavish McArdle]]
|Andrew Camardella
|-
|[[User:esp|Simon Pyle]]
|Andrew Camardella
|-
|Zachery Small
|Michael Patton

|-
|[[User:Leo|Leo]]
|Mohamed Dardiri
|-
|Amir Badri
|Leo Rodman

|-
|Jackson Ammenheuser
|Leo Rodman

|-
|[[skynaya|Sky Nova]]
|Leo Rodman

|-
|[[Mari Belmares]]
|Andrew Camardella

|-
|[[user:headlight|James Villalpando]]
|Andrew Camardella

|-
|[[user:headlight|Jeremy Shaw]]
|Leo Rodman

|-
|Ashley Borg
|Justin Conroy

|-
|Molly Adamski
|Jeremy Shaw

|-
|Mariano Muñoz
|Ashley Borg

Brother QL-720NW Label Printer

2019-02-26T17:47:34Z

Mct: correct area

{{Template:EquipmentPage
|owner = [[User:hef]]
|certification = no
|hackable = yes
|model = QL-720NW
|arrived = 2014-07-16
|doesitwork = yes
|where = Art Lab next to other printer
|value = $129
|image = Brother_7200N_pix.jpg
|serial = U63227-'''C4Z785991'''
|hostarea = 2D Printing
}}

The software to use to print to the label maker is called "P-Touch Editor" and is installed on the computer that runs the 3D printers.

== Drivers and Software ==
*In order to print to the machine over the network you will need to download the matching driver and P-Touch Editor.

*All platforms: http://support.brother.com/g/b/downloadtop.aspx?c=us&lang=en&prod=lpql720nweus

<gallery>Brother_7200N_pix.jpg</gallery>

*You will be prompted to provide a serial number, which are bolded in the Serial Number in the Equipment Template on this page.

== Android ==
If you want to use the printer from an Android device, it is simple:
# From Google Play store download "Brother iPrint&Label"
# Make sure your Android device is connected to PS1's wifi network
# Start the software. When you first run it, it will want to locate the printer and will scan the local network to find it.
# Set the label size to 2.4" continuous
Today I was using the Simple Label function to print labels for the Tool Crib. You can adjust font, font size, etc. and enter the text you need on the label. I was printing two line labels using 40pt text.

I did notice that it trims VERY close to the first and last character, so I just added a leading and trailing space.

== Replacement Label Rolls ==

http://support.brother.com/g/b/colist.aspx?c=us&lang=en&prod=lpql720nweus&cao=roll

I have ordered the DK4205 and the DK2205. We'll see which we like better. I think the difference between them is that 4205 is supposed to stick less (removable, etc.).

[[Category:Loaned Equipment]]

Brother DCP-7065DN Printer

2019-02-26T17:46:54Z

Mct: correct location

{{Template:EquipmentPage
|owner=PS:One
|model=Brother DCP-7065DN
|serial=3066558
|arrived=2014-07-01
|doesitwork=yes
|hostarea=2D Printing
|where=Arts
|certification=no
|hackable=no
|value=$180
}}

== Drivers ==

* All platforms — http://support.brother.com/g/b/downloadtop.aspx?c=us&lang=en&prod=dcp7065dn_all
* Windows — http://download.brother.com/welcome/dlf004601/DCP-7065DN-inst-C1-USA.EXE
* Linux — Generally, install the official RPM / DEB from Brother
** [http://askubuntu.com/a/489920/259333 Ubuntu 14.04 instructions]

== Network Location ==
Use a bonjour enabled service to locate the pritner

* On OS X, bonjour is enabled by default. Adding the printer will download drivers from apple.
* On Windows, install the brother drivers for the printer. The printer will then be discoverable.

MAC Address 30:05:5c:30:75:de

IP Address http://10.100.1.15/

== Supplies ==

From: http://www.brother-usa.com/MultiFunction/ModelDetail/4/DCP7065DN/supp#.U-K14mPp5VM

* Toner Cartridges: TN450
* We have a spare drum unit (DR420) in the safe. It doesn't need to be replaced nearly as often as toner does.

== Helpful Hint ==

It appears that the size of images to be printed defaults to metric - a member has suggested this solution.

Comment: the size of things printed is going to depend on the printer driver, it isn't a metric or Imperial thing.

When I clicked on a BMP file, IrfanVew started.
Select Print
Custom
Width: 15.10
Height: 10.10
Look at the resulting image size on paper
The cm/in should match the BMP size