Reverse function on brush holder Large trigger switch. Continuous rating Input : 800W No load speed : 0 - 1,200 Vibration Level : Hammer drilling: 15.5m/s? / Drilling: 2.5m/s? Sound Pressure Level : 91dB(A) Sound Power Level : 102dB(A) Power supply cord : 2.5m (8.2ft) Capacity : Concrete : 26mm (1");Steel : 13mm (1/2");Wood : 32mm (1-1/4") Impacts per minute : 0 - 4,600 Impact Energy : 2.9 joules Standard Equipment : Side Grip, Depth Gauge. (Tool does not come with bit)