One-handed reverse switch operation. Double hammer impact mechanism, aluminium body. Ball retaining mechanism. Jointed air inlet for awkward zones, 3 power settings. Separation torque 120 N.m. Work torque 100 N.m. Impacts per minute 660 cpm. Idle speed 12000 rpm. 3/8" male square drive. Operating pressure 6.2 bar. Average air consumption 48 l/min. 1/4" tool connector. Min hose diameter. 10 mm - 3/8”. Vibration 3.06 m/s²/a. Vibration 0.79 m/s²/a. Acoustic pressure 96 dB(A). Noise level 107 dB (A).