Very fast drilling progress thanks to a newly developed high-performance motor and optimized hammer mechanism. Perform & Protect: Safe and fatigue-free working with low vibrations due to the spring-mounted, decoupled handle. An optimized mechanical safety clutch ensures trouble-free and safe use even with larger drill diameters. Effective dust protection through an optimally sealed housing. Rotation stop for light to medium chisel work in masonry and concrete. Rubberized handle and ergonomic, compact design with an optimized device center of gravity.