The GSH 27 VC Professional is the most powerful breaker from Bosch. It has a high impact performance value due to it providing 62 joules of impact energy and 1000 blows per minute. The GHS 27 has very low vibration for its power (only 8.5 m/s²) largely thanks to the decoupled handles and the vibration-reduced hammer mechanism – for a longer trigger time per day. Its lifetime is extended thanks to high-quality components made of aluminium and steel and the ergonomic handles with softgrip create a low centre of gravity for optimum handling. There is even an anti-slip surface that prevents the tool from falling over.