TOLL FREE: 
ABOUT
Dunham Tool Company is a manufacturer of specialty work holding devices, including expanding collets & mandrels, bar pull systems, air collet chucks, and closers & spindles.
QUICK LINKS
DOCUMENTS:
Select section title for drop down list
Product Catalogs & Flyers >
Instructions & Data Sheets >
- 50M Spindle Instructions (PDF)
- 50MP-1 Spindle Diagram (PDF)
- 50MT-2 Spindle Diagram (PDF)
- 5C Collet Chuck Diagram: DTC-5C-4T (PDF)
- Air Collet Chuck 5C4T Diagram (PDF)
- Air Collet Chuck Instructions - All Models (PDF)
- Air Collet Chuck Usage Diagram (PDF)
- Air Collet Closer Instructions: Model DACC (PDF)
- Air Collet Closer Instructions: Model DACC27 (PDF)
- Air Collet Closer Instructions: Model DACCOM (PDF)
- Air Collet Closer Instructions: Model DACCOM 16C-3J (PDF)
- Air Collet Closer Instructions: Model DACCOMLNB (PDF)
- Air Collet Closer Instructions: Model DACCOMNC (PDF)
- Air Purge Option Info Sheet (PDF)
- Bar Pull Grippers Chart (PDF)
- Bar Pull Operating & Machining Instructions (PDF)
- Cartridge Spindle Instructions: Model 2000 (PDF)
- Cartridge Spindle Instructions: Model 5000 (PDF)
- CNC Collet Chuck Instructions - All Models (PDF)
- Draw Tube Adapter Design Info Sheet (PDF)
- Expanding Collet Chart (PDF)
- Expanding Collet Instruction Sheet (PDF)
- Expanding Mandrel Instruction Sheet (PDF)
- Spindle Installation Instructions (PDF)