Product details:

This is an 1/2 inch Square-drive, pistol style, air operated impact wrench. Built on Ingersoll Rand 100 year Old legacy developing industry leading tools, you can always rely on the 35MAX. This stubby impact wrench has been rigorously tested and pushed to the limits to make sure it lasts twice as long as the competition so you can get real work done time and time again. Key Specs: Max Reverse torque: 450 ft-lbs; max Forward torque: 360 ft-lbs; nut-busting torque: 625 ft-lbs; average air consumption: 4 CFM; air consumption @ load: 17 CFM