Irwin 91136 Silver and Deming Drill Bit, 9/16 in Dia, 6 in OAL, Spiral Flute, 1/2 in Dia Shank, Flat, Reduced Shank lawn-garden--07-13-26 Hardened and tempered bow springs

Hardened and tempered bow springs assure uniform tension without side play

one #3 square recess

(WATERPROOFER MASONRY PROT - 6467104 - TH

Cushion-Grip Handle

use Milwaukee's universal quick-change arbors including 49-56-7210

Irwin 91136 Silver and Deming Drill Bit, 9/16 in Dia, 6 in OAL, Spiral Flute, 1/2 in Dia Shank, Flat, Reduced Shank lawn-garden--07-13-26 Hardened and tempered bow springsM7 HSS for strength, heat resistance and wear resistance when drilling in wood, metal or plastic. Can be used with keyless chuck. Three flatted shank design provides better chuck grip and reduces slippage. All silver and deming bits are 6 in long and feature a 1 2 in reduced shank that fits all 1 2 in drills. Bit is constructed of M7 HSS for high resistance to abrasion during tough drilling applications Three flatted shank design provides better chuck