SDS-plus hammer drill with high-performance and durable electro-pneumatic mechanism (5 J and 5000 BPM), grease-cooled It has a powerful percussion for drilling and forging in concrete and reinforced concrete. • 2 functions: hammer drilling and forging • SDS-plus tool-less drill bit change system • a heavy-duty steel clutch for superior overload protection • auxiliary assist handle with adjustable 360° • damage-resistant rubber cable with a length of 3 m Package contents • hammer drill • 3 drill bits • 2 chisels • special chuck grease • practical carrying case