Description

Bosch SDS Max Rotary Hammer GBH12-52D

The most powerful rotary hammer from Bosch!

• Top performance when drilling and chiseling thanks to the 1.700 Watt motor and 19 joules of single impact energy
• Exceptional durability thanks to robust metal components
• Automatic lock-on switch for highest user comfort during continuous chiseling applications

• Impact rate at rated speed: 1,750 – 2,150 bpm
• Rated speed: 0 – 220 rpm
• Rated input power: 1,700 W
• Impact energy (according to EPTA 05/2016): 19 J
• Weight: 11.5 kg
• Tool holder: SDS max
• Drilling dia. concrete, hammer drill bits: 12 – 52 mm
• Opt. appl. range concrete, hammer drill bits: 30 – 50 mm
• Drilling dia. concrete, breakthrough drill bits: 80 – 80 mm
• Drilling diameter in concrete with core cutters: 50 – 150 mm