Reduction Collet


Most routers used in lutherie can only run bits with a 1/4″ shaft.  That’s simply too large for the intricate detail work involved in instrument making.  So expand your router’s capabilities with this simple adapter.  It reduces your router’s collet from 1/4″ – 1/8″ so you can run small cutters for inlay, rosettes, and more.

Pairs well with Upcut Inlay Bits.

See more information below under the “product information” tab.

SKU: COL-1 Category:

Available Options

Reduction Collet$18.24


Additional information


1/4" OD
1/8" ID
1" Long