Air Impact Wrench 1/2 in. Drive with 12-Piece 1/2 in. Deep Drive Impact Socket Set 1/2 in. Sqaure Drive Air Impact WrenchFeatures and Benefits:450 ft./lb. ultimate torque1/2" sq. drive7500 rpm7 cfm air consumptionAir tools are designed for reliability and superior performanceKTI's 1/2 in.; square drive air impact wrench boasts 450 ft./lbs. of ultimate torque. KTI's air tools are designed for reliability and superior performance. 7,500 rpm. 7 cfm average air consumption. 90 PSI air pressure (recommended).FREE 12-pc 1/2" Drive Fractional SAE 6-Point Deep Impact Socket SetFeatures and Benefits:Manufactured from heat-treated chrome-moly steel for wear in professional, rugged environmentsLaser engraved for quick identificationAll sockets are 6-point 1/2" drive, thin wallPackaged in metal box.Sizes include: 1/2" to 1-1/4".This 12-piece fractional impact set is manufactured from heat-treated chrome-moly steel for wear in professional, rugged environments. Set includes deep sockets sized from 1/2 in.-1-1/4 in. All are 6-point 1/2 in. drive, thin wall. Laser engraved for quick identification. Carded on socket rail.