Chicago Pneumatic CP7748 1/2" Composite Impact Wrench Lightweight due to composite housing Most powerful tool on the market in its class - 922 ft.lbs (1250Nm) of real torque in reverse One handed forward / reverse Contoured comfort grip handle instead of TPR injected in the handle with a smooth forward and reverse switch on the back of the tool - allowing for 3 positions in forward Low (180 ft.lbs) Medium (480 ft.lbs) and High (730 ft.lbs) Suited for all maintenance applications - light vehicle tire changing, general maintenance on vehicles and MRO applications