A powerful air impact wrench providing 3375Nm breakaway torque for tough applications This air impact wrench provides lightweight handling yet heavyweight power. It features twist control at the back of the tool for simple choice of speed and direction with a composite housing with a soft grip and side handle to help reduce vibration. The powerful twin hammer mechanism gives high torque output suitable for commercial and agricultural use. Features:    Lightweight handling and heavyweight power Features twist control at the back of tool for simple choice of speed and direction Composite housing with soft grip and side handle helps reduce vibration and chill Handle exhaust reduces noise level Powerful twin hammer mechanism gives high torque output suitable for commercial and agricultural use Specification: Air Consumption: 7.5cfm Breakaway Torque: 2500lb.ft (3375Nm) Drive: 1\" square Free Speed: 5500rpm Inlet Size: 1/2\" BSP Maximum Torque: 2200lb.ft(2970Nm) Nett Weight: 5.7kg Noise Power/Pressure: 114/103dB(A) Operating Pressure: 90psi Vibration/Uncertainty: 20.42/1.59m/s²