Milwaukee 5.5 in. Alloy Steel Self-Feed Drill Bit Extension 7/16 in. Hex Shank 1 pc

Extend your reach 5-1/2 in. when drilling with Milwaukee selfeed bits, auger bits and hole saws. The 7/16 in. hex fits both 3 jawed chucks, 1/2 in. drill capacity and larger, as well as 7/16 in. quick change chucks.
Made of high quality material
Extends your reach when drilling
Easy to install