Contractors and serious DIYers, meet the Bosch GSH 11 VC - this demolition hammer means serious business! With 23 joules of impact energy and 1700 watts of power, it plows through concrete, masonry, and tough materials like they're nothing. The variable impact rate from 900-1700 blows per minute lets you match the power to the task, while the SDS max tool holder provides secure bit retention and easy changes. Weighing in at 11.4 kg (about 25 pounds), it's heavy enough to deliver powerful blows but balanced enough that you can work with it for extended periods. The anti-vibration technology reduces fatigue, and the dust protection system keeps internal components clean for longer tool life. Whether you're breaking up concrete slabs, removing tile, chiseling walls, or any other heavy demolition work, this hammer delivers professional-grade performance that stands up to daily job site use. The build quality is typical Bosch - rugged, reliable, and built to last through years of tough conditions. If you need a demolition hammer that won't quit when the going gets tough and can handle the most demanding jobs, the GSH 11 VC is absolutely worth the investment. It's one of those tools that makes you wonder how you ever managed without it once you start using it.