General description The Bosch GSH 11 VC SDS-Max breaker (110V) is Bosch's most powerful 11kg breaker, offering an exceptional power-to-weight ratio. It features a 1700 watt motor that delivers 23 joules of impact energy while weighing only 11.4 kg. The design includes a vibration control mechanism with decoupled handles and an optimized hammer mechanism, ensuring low vibration levels and allowing for a permitted trigger time of over 3 hours per day. With its in-line design, 12-point adjustable chisel position, Constant Electronic, and robust metal components, this machine is built for durability and comfort, making it suitable for even the toughest jobs.