Description can be used in many places where other impact wrench designs cannot be used for the operation of screw connections at the brake caliper or other difficult to reach working areas handle adjustable around its own axis for optimal handling handle and flexible head equally adjustable for optimal adaptation to the working environment speed adjustable in 3 steps low vibration easy to operate compact design with a device length of only 86 mm one-hand operation for left- and right-hand users hammer type: jumbo hammer direction of rotation: right/left loosening torque (counterclockwise): 650 Nm torque (clockwise): 610 Nm vibration level (ahd): 10.07 m/s² vibration level (K): 1.31 m/s² recommended hose diameter: 10 mm (3/8") Technical data Drive profile size, metric 12,5 mm Drive profile size, inch 1/2 " Output profile External square Gross weight 1628 g Max. drive speed 8000 rpm Max. working torque 450 Nm Operating pressure 6,2 bar Direction of rotation Right / Left Compressed air connection 1/4 " Air consumption 226 l/min Sound pressure level max. 87,62 dB(A) Sound power level max. 97,78 dB(A)