DeWalt DWA1790IR Impact Ready Step Drill Bit Set, 3 pc.
click to zoom
The DeWalt DWA1790IR is a three piece impact ready step drill bit set whose bits each have a split point tip that increases speed. Their laser engraved numbers increase step visibility and while optimized for impact driver usage, these bits do work with rotary drills as well. Titanium two flute spiral design provides longer life and better chip removal. Sizes included are the 1/8" - 1/2", 3/16" - 1/2", and 3/16" - 7/8".