The BT-225 1/8" adaptor Adapts the 223 1/8" Solid Carbide Drill Bits to work in a standard electric drill chuck. The shank diameter on the adaptor is 1/4 inch. An internal collet tightens down on the drill bit to hold it in the adaptor. Made from steel, heat treated for wear resistance, and zinc plated. Net weight: 2 oz.
- Adapts 1/8" solid carbide drill bits to a standard electric drill chuck.
- Works with 1/8" Solid Carbide Drill Bits.
- Shank diameter is 1/4".
- Internal collet tightens down on the drill bit to hold it in the adaptor.
