Rotary Hammer GBH 8-45 DV with SDS-max Bosch


Specification overview
Rated power input 1,500 W
Impact energy 12,5 – 12,5 J
Impact rate at rated speed 1380 – 2760 bpm
Rated speed 0 – 305 rpm
Weight 8.9 kg
Bit holder SDS-max
Drilling range
Drilling dia. concrete, hammer drill bits 12 – 45 mm
Opt. appl. range concrete, hammer drill bits 20 – 40 mm
Drilling dia. concrete, breakthrough drill bits 80 mm
Drilling diameter in concrete with core cutters 125 mm
Hammer drilling in concrete
Vibration emission value ah 8 m/s²
Uncertainty K 1.5 m/s²
Vibration emission value ah 7 m/s²
Uncertainty K 1.5 m/s²

Copyright-Bosch Professional Power Tools International



Bosch GBH 8-45 DV

Powerful 1500 watts and low vibration
  • 1Top performance when drilling and chiselling thanks to 1500 watt motor and 12.5 joules of single impact energy
  • 2Low vibration of only 7 m/s² when chiselling and 8 m/s² when drilling due to intelligent triple vibration damping system
  • 3Turbo Power function for extra performance in chiselling mode due to additional use of the energy used for rotation in drilling mode
Why this tool?
  • Long lifetime due to robust metal components
  • Automatic switch lock for the best convenience in continuous chiselling applications
  • Overload clutch to protect the user and the machine
  • Soft start for clean drilling starts
  • Speed controller for optimum adjustment to suit the application

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