Cordless Rotary Hammer with SDS plus GBH 18V-28D. The GBH 18V-28 DC Professional is Bosch's powerhouse in the D-handle rotary hammer class. Thanks to its brushless motor with 3.4 joules of impact energy and an optimized power-to-weight ratio of 1.1 J/kg, it delivers stronger performance than the corded GBH 2-28. For extremely comfortable, dust-free drilling, the extremely lightweight GDE 28 Professional vacuum with a filter cleaning mechanism for constant suction power can be effortlessly attached to the tool. Additionally, the GBH 18V-28 DC features Vibration Control and KickBack Control, which detect a sudden loss of tool control. For example, if the drill gets stuck, 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 from the Professional 18V System. It is also compatible with AMPShare, the cross-brand battery alliance. The GBH 18V-28 DC Professional includes a tool hook for hanging the rotary hammer during breaks. Accessories: XL-BOXX, L-BOXX insert, additional handle, depth stop, cleaning cloth.