Bosch Rotary Hammer GBH 12-52DV

Technical Specifications

• Rated input power: 1700 W

• Impact energy: 19 J

• Tool holder: SDS max

• Impact rate at rated speed: 1,750 – 2,150 bpm

• Rated speed: 0 – 220 rpm

• Weight: 11.9 kg

• Drilling range: Hammer drilling diameter range in concrete

• 12 – 52 mm: Recommended drilling diameter range in concrete

• 30 – 50 mm: Drilling dia. concrete, breakthrough drill bits

• 80 mm: Drilling diameter in concrete with core cutters