Boss Tool Works Manufacturers of quality workholding and machine tool accessories

5C, 16C & 3J Collet Chucks & Fixtures, 5 Axis Workholding, Rotary Table & Wire EDM Workholding Products
Vise Jaws, Keys, & Fixture Clamps, Mill Stops and THE MILL BOSS

Boss Tool Works
1288 Hickory Street
Pewaukee, Wisconsin 53072
262-691-8938 Fax

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5C Stainless Steel Square Collet Block

No 2 16C Workblock


FREE SHIPPING Nov 1st - Dec 31st, 2016!!!

  • UPS/FedEX Ground Only - within the contiguous U.S. (Distributor sales excluded)

5C Stainless Steel 8pc Collet Set

5C Stainless Steel 10pc Collet Set

5C Stainless Steel 12pc Collet Set

5C, 16C, and 3J Collet Blocks

5C Emergency Collet Stainless Steel

5C Dual Axis 2664 Index

5C Wire EDM 72 Index

16C Wire EDM 72 Index

5C Collet Stop Kit Stainless Steel

How to Install a Collet

Boss Tool Work's own Randy Bernhardt has put together a clear 4-step guide on how to install a collet into a Boss Tool Works workblock.