Battery Rotary Hammer Biturbo with SDS plus GBH 18V-34 CF. Perfect for demanding work in concrete – the GBH 18V-34 CF Professional from Bosch is the most powerful SDS plus battery hammer, ideal for challenging applications. Thanks to Biturbo Brushless technology and the ProCORE18V battery, this powerhouse delivers an outstanding performance of 5.8 J, making it the most powerful SDS plus battery hammer in its class. The soft start function ensures precise chiseling, and three different operating modes (Auto, Favorite, Soft) guarantee the right setting for every task, allowing for perfect tool control during work. The 18V-34 CF is also the smartest SDS plus hammer with real-time tool status display via the user interface and the ability for individual customization through Bluetooth connectivity to the Bosch Toolbox app. This tool is excellent for hammer drilling and chiseling in concrete, brick, and stone. The device is compatible with all Bosch Professional 18V batteries and chargers (Professional 18V System). For maximum performance: ProCORE18V ≥ 8.0 Ah. Accessories include a Bluetooth Low Energy module, a contractor's case, an additional handle, a depth stop, a SDS plus quick-change chuck, a quick-change drill chuck 1.5 - 13 mm, a grease tube, and a machine cloth.