Bosch GSH 27 VC Demolition Hammer -The most powerful electric breaker from Bosch -High impact performance due to 62 joules of impact energy and 1000 blows per minute -Very low vibration (only 8.5 m/s²) thanks to the decoupled handles and the vibration-reduced hammer mechanism – for a longer trigger time per day -Very long lifetime thanks to high-quality components made of aluminum and steel SPECIFICATIONS: -2000 Watts -28mm HEX Shank -Chisel Bit not included -Heavy Duty