TC Wilson

1-800-230-2636

BOILER TUBE EXPANDERS

PNEUMATIC

Series 921 - Short Right Angle Grinders

Series 921 Small Wheel Grinder
For Burring, Die Grinding, Contouring, Flash Removal, Snagging and Weld Smoothing

Specifications:
Air Consumption 25 SCFM Maximum
Recommended working pressure: 90psi
For lubrication use filter-lubrication unit Part No. 8596
consisting of fog type lubricator and air filter.

Type 1 Accessories
4-Inch Wheel Guard 53683
Depressed Center Wheel Adapter Set 53225
1/8-Inch Collet 52209
3/16-Inch Collet

52207

1/4-Inch Collet 52206
5/32-Inch Collet 52208

Optional Accessories :
1/8-Inch Inner Diameter Hose - 8 ft. 50371
Spare Burs and Grinding Wheels are available.
Contact the factory for pricing.

Wrenches Supplied :
With Type 1 5760
With Type 2 2014 and 5760
Service Manual SM-154
Type 1 Short Angle Grinder
Type 2 Short Angle Grinder
Type 1
3/8" x 24" Thread Spindle
Type 2
1/4-Inch Collet Chuck Spindle

 

 

Type Part No. Free
Speed
rpm
Length Body
Dia. Inches
Weight
Lbs.
Air
Inlet
Inches/NPT
Hole
Size ID
Spindle
Thread
St'd Collect
For Shank
Dia./Inches
Inches Inches Inches
1 921-3170 12,000 8-7/8 1-11/16 3 1/4 3/8 3/8 - 24
921-3100 14,000
921-3130 16,000
2 921-3270 12,000 1/4
*921-3200 14,000
921-3230 16,000