Irwin 91152 Silver and Deming Drill Bit, 13/16 in Dia, 6 in OAL, Spiral Flute, 1/2 in Dia Shank, Flat, Reduced Shank tools--07-20-26 It features full cut for

It features full cut for a comfortable fit

Application Temperature: 68 to 70 deg F

delivers up to 2X faster cuts in wood

Hardened and tempered alloy steel blade

Our Hole Dozer™ bi-metal hole saws are proudly made in the USA

Irwin 91152 Silver and Deming Drill Bit, 13/16 in Dia, 6 in OAL, Spiral Flute, 1/2 in Dia Shank, Flat, Reduced Shank tools--07-20-26 It features full cut forM7 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