McMaster 3131A12 Heavy Duty Air-Powered Drill, for 1/2" Maximum Bit Shank G803501282 Minimum Wire Size 1/0 AWG

Minimum Wire Size 1/0 AWG

Flying and Crawling

Zinc-Plated Galvanized

-12 UNS-2B

McMaster 3131A12 Heavy Duty Air-Powered Drill, for 1/2" Maximum Bit Shank G803501282 Minimum Wire Size 1/0 AWGRated for continuous use, these tools take on your tough drilling jobs. They have heavy duty bearings and hardened steel gears. Keyed Chuck Drills with keyed chuck can be tightened with the included key. Duty Rating Heavy Power Source Air For Bit Shank Type Hex, Round Style C For Maximum Bit Shank Size 1 2" Maximum No Load Rotational Speed 550 rpm Drive Direction Clockwise Chuck Type Keyed Power 1 hp Average Air Consumption @ Pressure 8 ft min @ 90