Irwin® 91144 Silver & Deming HSS Fractional 1/2" Reduced Shank Drill Bit, 11/16" Clearance Integrated air blower allows user

Integrated air blower allows user to clear away debris from work surface

Replace net every 21 days or as needed for peak performance

stainless steel screws

and fountains

For indoor or outdoor use

Irwin® 91144 Silver & Deming HSS Fractional 1/2" Reduced Shank Drill Bit, 11/16" Clearance Integrated air blower allows userIrwin 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: 11 16" Twist