Dotool Air Impact Wrench 1/2 Inch Square Drive Heavy Duty 880 ft-Lbs Max Loosening Torque Output Pneumatic Impact Wrench Twin Hammer 7800RPM for Automobile Repair

【HEAVY DUTY PERFORMANCE】Air Impact Gun delivers free speed of 7800RPM and 880 ft-lbs of max loosening torque, the working torque is 450 ft.lb. The twin hammer mechanism helps ensure efficient performance, provides more power and smooth balanced blows.. 【POWERFUL & HIGH SPEED】Air Wrench Impact 1/2 powered by air, rear exhaust can keep exhaust air and any oil away from the workpiece. With 3 free speeds, users can take advantage of different speeds for different applications. Avg.Air Consumption: 4.5 cfm. Recommended air pressure: 90PSI.. 【USER FRIENDLY】1/2-Inch Impact Wrench with ergonomic handle makes user easy to control and provide comfort for long working hours, and helps reduce vibration and fatigue and reduce wear on the hand.. 【WIDE APPLICATION】Suitable for heavy maintenance. Impact Wrench is suitable for automobile repair shops, offering enough power to install & remove heavy fasteners & auto and machine installation.. 【PACKAGING INCLUDES】1 x 1/2"" Air Impact Wrench + 1 x Hand Wrenches T25 + 1 x Lubricant + 1 x 1/4 NPT Connector + User manual + Color Box (Air compressors not included).