Difference between revisions of "Boyer Schultz 6-12 Surface Grinder"

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== Auth/Use Notes ==
 
== Auth/Use Notes ==
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Danger Committee
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Danger Committee: [[User:Jim|Jim Brink]] & [[User:mct|McTavish McArdle]]
  
 
Authorization;
 
Authorization;

Revision as of 17:48, 23 July 2018


Boyer Schultz 6-12 Surface Grinder
BoyerSchultz.JPG
Owner/Loaner PS1
Serial Number {{{serial}}}
Make/Model 6-12
Arrival Date May 2018
Usability yes
Contact Host Cold Metals
Where {{{where}}}
Authorization Needed yes
Hackable no
Estimated Value $400
Host Area Cold Metals


Boyer Schultz 6-12 Surface Grinder PS1 Area: {{{hostarea}}} https://wiki.pumpingstationone.org/wiki/Boyer_Schultz_6-12_Surface_Grinder



Documentation[create]

Specifications

Grinding Wheel Diameter 7" Thickness 3/16" to 1/2" Hole Diam. 1 1/4"

Grinding Wheel Specification Sheet

Grain Size/Grit: 

Coarse: 8, 10, 12, 14, 18, 20, 24
Medium: 30, 36, 46, 54, 60
Fine: 80, 100, 120, 150, 180

Grade: 

Soft: B, D, E, F, G, H
Med:  I, J, K, L, M, N
Hard: O, P, Q, R, S, T

Bond: 

V- Vitrified
B- Resin
B2: Resin Bonded
BF: Reinforced Resin

Grain Types: 

A- Dark Aluminum Oxide – Most common grain. Used for Heavy Duty General Purpose
AS3- 20% Ceramic Aluminum Oxide, 30% Pink Grain, 50% White Grain. Excellent for form and corner holding.
AZ- Blue Aluminum Oxide- Grinds fast with excellent cool cutting action and requires minimal dressing.
RA- Red Aluminum Oxide (Ruby)- Harder grain and sharper than PA & AZ wheels good for steels with high level chromium
PA- Pink Aluminum Oxide- General Purpose Grain that is tough but friable. Tool Room sharpening applications.
WA- White Aluminum Oxide- Highly friable grain for fast cool cutting. Good for light grinding on all steels particularly on tool and die steels.
GC- Green Silicon Carbide- very friable use for carbide grinding applications.
AA Abrasives carries its own line of Grinding Wheels.  We are also an authorized distributor of Norton Grinding Wheels.

Tools

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

Auth/Use Notes

Danger Committee: Jim Brink & McTavish McArdle

Authorization; 

1) What you can do with a surface grinder
    Become an alundnum -> https://www.youtube.com/watch?v=jtB_jtH__F0
2) safety
3) Parts and controls and spare parts
    On/off - Estop
    Vacuum 
    Horiz, Y axis, x axis
    Magnetic chuck
4) Grinding wheel
    ID, Grit,hardness, composition
      Grinding Wheel fundamentals -> https://www.youtube.com/watch?v=MofRhM_W-Vk
      Grinding Wheel and finish -> https://www.youtube.com/watch?v=gjz0Zt76GJ4
    Removing wheel from arbor
    Mounting on adapter
    Balancing
    Dressing
5) Grind a surface
      Square a part -> https://www.youtube.com/watch?v=iMHksf17oqE&t=478s

To-Do

References

Manual -> https://wiki.pumpingstationone.org/images/Boyer_Schultz.pdf

Suburban Tool Videos; 

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

List of Currently Authorized Users

Qualified Member Trained By Date Trained
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