Irwin® 91148 Silver & Deming HSS Fractional 1/2" Reduced Shank Drill Bit, 3/4" BF20 Iron body with bronze inlets

Iron body with bronze inlets

Calcium & sulfur

motor homes and SUVs clean

Chemical free weed killing

Irwin® 91148 Silver & Deming HSS Fractional 1/2" Reduced Shank Drill Bit, 3/4" BF20 Iron body with bronze inletsIrwin Silver and Deming High Speed Steel Fractional Drill Bit is made from M 7 high speed steel for high resistance to abrasion during tough drilling applications. Three flatted shank design provides better chuck grip and reduces slippage. Ideal for use in keyless chucks. All Silver and Deming bits are 6" long and feature a 1 2" reduced shank that fits all 1 2" drills. Standard 118 degree point for use in wood, metal, and plastic. Size: 3 4" Twist