Bosch SDS-plus® Bulldog™ Xtreme Max 1-1/8 in. Rotary Hammer delivers powerful performance with its 8.5-amp motor, providing 2.4 ft.-lbs. of impact energy and up to 5,100 BPM for efficient drilling and hammering. Designed for professional masonry and general contractors, this lightweight 6.9 lb. tool features KickBack Control protection that stops tool rotation during bit bind-up, enhancing safety. Its multifunction mode selector allows for versatile use as a drill only, hammer drill, or chisel, while the variable-speed reversing trigger ensures precise bit starting. Comfort is prioritized with a counter-balanced vibration control system, an ergonomic D-handle, and a HammerHook for convenient storage. The SDS-plus® system enables quick, tool- bit changes, making this rotary hammer both user-friendly and highly adaptable. Included are an auxiliary handle, depth gauge, and carrying case for added convenience. Model Number: GBH2-28L