Cordless Rotary Hammer with SDS plus GBH 18V-21. The GBH 18V-21 Professional cordless rotary hammer delivers consistent power with 2.0 Joules of impact energy and a brushless motor. The highly efficient brushless motor requires less maintenance and offers better runtime per battery charge, resulting in reduced downtime and improved tool longevity. This tool features three operating modes: hammer drilling, drilling, and chiseling, ensuring high versatility. It provides sustained power for drilling numerous holes and offers 20% more battery runtime compared to the previous model. Fully compatible with the GDE 16 Plus dust extraction system. The GBH 18V-21 Professional includes features such as LED light, overload clutch, variable speed, and Vario Lock. Comes with L-BOXX 136; depth stop; machine cloth.