The DEWALT DCH892 XR FlexVolt SDS Max Chipping Hammer has been designed to tackle a variety of demolition jobs. Engineered for fast chipping on hard concrete, its brushless motor can handle a wide variety of applications whilst maintaining a consistent speed under load with constant-speed electronics. Built for comfortable operation, an anti vibration system helps reduce vibration felt by the user at the handles. This highly maneuverable, midweight tool can be used for can be used for horizontal chipping in upper or lower wall areas and concrete surface preparation applications. Wireless Tool Control compatible. This allows the tool to be wirelessly paired with another Wireless Tool Control enabled device for automatic activation and shut down via the app. Comes as a Bare Unit, NO battery or charger supplied. Specification Impact Rate 0-2,210/bpm Impact Energy 19.4 joules Weight 8.9kg