Irwin® 91164 Silver & Deming HSS Fractional 1/2" Reduced Shank Drill Bit, 1" Thanksgiving Re-key the lock without removing

Re-key the lock without removing from the door

Core aeration also stimulates root growth by “pruning” the roots

Feature a double slot design with 1-1/4" vertical slot adjustability

Pressure Regulated For Consistent Performance Regardless Of Weather Conditions Porcelain Ventilators Won't Rust

Shelving included

Irwin® 91164 Silver & Deming HSS Fractional 1/2" Reduced Shank Drill Bit, 1" Thanksgiving Re-key the lock without removingIrwin 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: 1" Twist