Bosch 0 611 336 060 11kg Demolition Hammer with SDS Max The Bosch GSH11VC 11kg Demolition Hammer with SDS Max has the best power to weight ratio thanks to 1700 watt motor and 23 joules of impact energy. Features: Low vibration of only 8 m/s_ due to decoupled main and side handles and optimised hammer mechanism that minimises vibration where it originates Typical in-line design ensures optimum handling when working towards the ground Long lifetime due to robust metal components Adjustable impact force can be perfectly matched to application and material Service display indicates an impending carbon brush change Vario-Lock: 12-fold adjustment of the chisel position, enabling you to adapt it to each work situation (e.g. when using tile chisels) Constant Electronic for constant power under load On/off switch is comfortable to reach from the main handle Comes with: Carrying case Grease tube Machine cloth 1 x pointed chisel Specification: Rated power input: 1700W Max. impact energy: 23 Joules Impact rate at rated speed: 900 - 1700 bpm Toolholder: SDS-max Vibration level chiselling: 8.0 m/s_ Vibration level drilling/chiselling: 8.0 m/s_ Weight: 11.4kg