Universal driver 2.35 round shank snaps easily into the power screwdriver.

Instantly convert impact driver to hold non-quick change drill&driver bits,use in automotive, Garages,Warehouses,Offices,Home and etc.

Grips extra-fine bits from 0.3mm up to 3.4mm,holds many rotary tool accessories.

Three-jaw chuck to securely hold round-shank drill bits; Full aluminum alloy body and removable connecting rod.

Conveniently,safely&quickly. Keyless chuck converter to go from driving to drilling in seconds. Allows impact driver to function like regular drill and hold non-quick change drill&driver bits.

nstantly convert impact driver to hold non-quick change drill & driver bits.

Easy to use and install, conveniently, safely and quickly. Easily locks onto and releases drill bits.

Keyless Drill Chuck Collet is suitable for dremel electric grinder, nail machine, engraving machine.

Collet Conversion Adapter made of high quality aluminium alloy, hardness, sturdy and anti-rusting.

Shank Diameter: 2.35mm/0.092Inch; Clamping Range: 0.3-3.4mm. Clamping capacity, easily clamp different size of drill bits.