ThunderBit Drills 1/2" Reduced Shank 3-Flats HSS Black & Bronze Oxide 19/32 sds max accessories Thorough and exact heat treatment

Thorough and exact heat treatment insures the correct balance of strength and durability

This keyless entry system is easy to install on common doors and features a weather-resistant construction and full-size levers on both sides

cast iron and other ferrous metalsFEATURES: Silicon carbide grain

1-1/2" Drive x 65mm Deep | Weight: 12

ThunderBit Drills 1/2" Reduced Shank 3-Flats HSS Black & Bronze Oxide 19/32 sds max accessories Thorough and exact heat treatmentThunderbit S&D drills offer superior performance over standard HSS drills. All drills have a 1 2" shank, and are 6" overall length. Their heavy duty construction increases tool life and performance. 118 Split Point reduces walking at the drill point.