This SDS Plus rotary hammer has 4 functions. It provides a high impact energy of 7J and has an anti-vibration system. It also has an additional auxiliary handle with smooth grip. Its gearbox is made of die-cast aluminium. SDS plus. A carry case with accessories is included. Power: the rotary hammer has a motor of 1500 watts to ensure a proper propulsion in deep holes, including hard granite, in very little time. It has a maximum drilling capacity of 36mm in stone. It has an impact rated speed of 950 rpm and an impact energy of 7J. This rotary hammer is also suitable for chiselling. It has 4 functions in only 1 rotary hammer; it has a multifunction button in which is possible to select between four functions in the device. You can change quickly the drill chuck effortlessly. The integrate attachment reduces unexpected blockages and high torque reactions of the drill, offering the user and the machine a high level of safety on heavy projects.