1/2 Heavy-Duty Impact Wrench The Chicago Pneumatic CP7733 1/2๎ impact wrench is the most efficient air tool in its class. Designated the CP7733, the new compact and lightweight air tool delivers an ultimate torque of 550 ft.-lbs. with 5 speeds in forward and one in reverse. Featuring
The Chicago Pneumatic CP7733 1/2 impact wrench is the most efficient air tool in its class. Designated the CP7733, the new compact and lightweight air tool delivers an ultimate torque of 550 ft.-lbs. with 5 speeds in forward and one in reverse. Featuring CPs patented SpringHammer clutch, its designed for smooth operation and extended service. Its the low maintenance, cost effective air tool for many applications including general automotive, body shops, light trucks and farm service. Specificiations: Square Drive (in) 1/2 Working Torque Range Ft.-lbs.(Nm) 25-400(34-542) Max Torque @ 90 PSI Rev. Ft.-lbs.(Nm) 550(746) Free Speed(rpm) 7,000 Weight lbs.(kg) 5.6(2.5) Length in(mm) 7.1(180) Avg Air Consumption CFM(l/min) 4.75(106) Air Inlet Thread Size NPTF in. 1/4 Sound dBA Pressure 96 Vibration m/s (square) 4.0