The Bosch GBH 18 V-EC Professional Cordless rotary hammer is designed for demanding tasks. It is capable of boring 153 holes in 6 mm by 40 mm (0.23 inches by 1.57 inches) of concrete in one battery charge. This low-weight tool features a compact design to ensure user comfort. The model is capable of chiselling rates as fast as 12 kg per hour.
Its Brushless EC motor is compact, dust-resistant, and maintenance-free. COOLpak battery technology allows for efficient heat dissipation and long battery life. With Electronic Cell Protection, users can prevent overloading, deep discharge and overheating. Electronic Motor Protection closes the motor in case of overloading and can function even after falling 2 meters on concrete.