Sharp Drill Chuck, 1/4 Inch, Model Name/Number: 12mm

Discount Available on this Price Point..All Sizes Available........Drill chucks are devices used to hold a drill or other cutting tools on a spindle. They are available in keyed, keyless or hybrid systems, allowing for quick changes of a drill bit. Key Styles: Keyed chucks are engineered to either loosen or tighten the hold on a tool by using a key.