This Bosch GSH 7 VC SDS-Max Professional Demolition Hammer for horizontal chiselling in concrete and stone. Built for durability, featuring robust metal components. Furthermore, its powerful motor enables the delivery of an outstanding 13 J of impact energy for fast chiselling and a high material removal rate. Automatic Lock-on button, Constant Speed, Restart Protection, Speed Selection, Vario-Lock, and Vibration Control allow for effortless and continuous work in time-intensive applications. Its perfect power-to-weight ratio enables it to perform a variety of SDS-Max applications. Supplied with: 1 x SDS-Max RTec Speed Pointed Chisel 400mm, 1 x Auxiliary Handle, 1 x Grease Tube, 1 x Machine Cloth and 1 x Carrying Case. Specifications: Voltage: 110V.Tool Holder: SDS-Max.Input Power: 1,500W.Impact Rate: 1,390-2,700/bpm.Impact Energy: 13 Joules.Weight: 8.3kg.