Cordless Rotary Hammer with SDS Plus GBH 18V-28 DC. The GBH 18V-28 DC Professional is Bosch's powerhouse in the D-handle rotary hammer category. Thanks to its brushless motor providing 3.4 J of impact energy and an optimized power-to-weight ratio of 1.1 J/kg, it delivers even stronger performance than the corded GBH 2-28. For extremely comfortable, dust-free drilling, the ultra-lightweight vacuum GDE 28 D Professional (accessory) with a filter cleaning mechanism for constant suction power can be easily attached to the tool. Additionally, the GBH 18V-28 DC features Vibration Control and KickBack Control, which detect sudden loss of tool control. For example, if the drill gets jammed, the rotary hammer shuts off to reduce the risk of hand and arm injuries. This rotary hammer is perfect for hammer drilling in concrete, stone, and masonry, and its D-handle design makes it ideal for vertical or downward drilling. Furthermore, the GBH 18V-28 DC is compatible with all Bosch Professional 18V batteries and chargers. The GBH 18V-28 DC Professional is prepared for integration into the Bosch Toolbox App and features a tool hook for hanging it during work breaks. Included: 1 x XL-BOXX; L-BOXX inlay; auxiliary handle; depth stop; cleaning cloth.