General description Lightweight and compact professional SDS rotary hammer suited for tough jobs in concrete. The Bosch GBH 18V-36 C Professional BITURBO SDS-Max Rotary Hammer features BITURBO Brushless technology that delivers 7 Joules of impact energy. It combines extreme compactness and high power, providing cordless freedom with corded performance. The user interface includes Bluetooth connectivity for real-time tool status and different tool modes, along with electronic features like soft start when drilling and chiselling, and a lock-on button for chiselling. Technical specifications Tool Holder: SDS-Max No Load Speed: 0-500/min Impact Rate: 0-2,900/bpm Impact Energy (according to EPTA 05/2016): 7 Joules Drilling Diameter: Concrete with Hammer Drill Bits 14-35mm Weight: 5.1kg (excluding battery) Compatibility and accessories Compatible with all Bosch Professional 18V batteries, including ProCORE18V batteries and chargers (Professional 18V System) For maximum power, use