Bosch GBH 5-40 D Professional Rotary Hammer with SDS max
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The powerful hammer with fastest drilling progress in its class
- Fastest drilling progress – 30% faster than its predecessor
- High material removal rate – 50% more impact energy than existing GBH 5-38 D
- Perfect handling – well balanced tool for all applications
Performance Data:
- Impact rate at rated speed: 1,500 – 2,900 bpm
- Rated speed: 170 – 340 rpm
Additional Data:
- Rated input power: 1,100 W
- Impact energy (according to EPTA 05/2016): 8.5 J
- Weight: 6.8 kg
- Tool holder: SDS max
Drilling Range:
- Drilling diameter in concrete, hammer drill bits: 12 – 40 mm
- Optimal application range in concrete, hammer drill bits: 18 – 32 mm
- Drilling diameter in concrete, breakthrough drill bits: 45 – 55 mm
- Drilling diameter in concrete with core cutters: 40 – 90 mm
Total Vibration Values (Hammer Drilling in Concrete):
- Vibration emission value (ah): 14 m/s²
- Uncertainty (K): 1.5 m/s²
Total Vibration Values (Chiselling in Concrete):
- Vibration emission value (ah): 11.5 m/s²
- Uncertainty (K): 1.5 m/s²