Whiteside - 6402 - 3/8" Steel Router Collet
6401 - Steel Router Collet
- 3/8" Inside Diameter
- 1/2" Outside Diameter
Converts a 1/2" collet to use 3/8" shank router bits
Collets are used to provide a strong clamping force to a router bit while reducing the required shank size of the bit in your router.