Very quick drilling progress by newly-developed high-performance engine and optimized hammer mechanism. Perform & Protect: secure and fatigue-free working with low vibration, by spring-loaded, decoupled from the machine handle. Optimized mechanical safety clutch provides for problem-free, safe use even in large bore diameters. Effective dust protection with optimally sealed housing. Rotary stop for the implementation of light to medium chisel function in masonry and concrete. Rubberised hand grip and ergonomic and compact design with optimized center of gravity of this piece of equipment._x000D_EQUIPMENT: adjustable lateral handle, suitcase.