Bosch GBH2-28 Rotary Hammer Drill

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Top performance with intelligent KickBack Control

User benefit
Best performance in its class with improved power
Increased user protection with KickBack Control (KBC) in order to minimise the risk of injury
Active vibration damping with counter oscillator for minimal vibration levels

           Other features

  • Magnesium gear housing for improved robustness
  • Ball grommet for preventing cable breaks
  • Rotating brush plate for equal power in forward and reverse rotation
  • Overload clutch to protect the user and the machine
  • Forward/reverse rotation for dislodging jammed drill bits
  • Continuously variable speed control for clean drilling starts
  • Locking button for continuous and fatigue-free work

    Technical data
  • Rated power input 880 W
  • Impact energy 3,2 J
  • Impact rate at rated speed 0 – 4.000 bpm
  • Rated speed 0 – 900 rpm
  • Weight 2,9 kg
  • Length 379 mm
  • Height 216 mm
  • Bit holder SDS-plus

Drilling range

Drilling dia. concrete, hammer drill bits 4 – 28 mm
Opt. appl. range concrete, hammer drill bits 8 – 16 mm
Drilling diameter in concrete with core cutters 68 mm
Max. drilling diameter masonry, core cutters 68 mm
Max. drilling diameter in steel 13 mm
Max. drilling diameter in wood 30 mm

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