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Tool features
Why this tool?
  • Two threaded shanks on the machine enable easy, problem-free attachment of most conventional core cutter threads
  • Constant Electronic for constant speeds
  • Thermal protection prevents motor overload
  • Easy carbon brush changes
  • Aluminium handle in the tool’s centre of gravity for optimum handling
  • Large switches for convenient operation, even with gloves on
  • Protective switch integrated in cable
Technical data
Specification overview
Rated power input 2,500 W
Power output 1,260 W
Weight without cable 11.8 kg
Rated speed 410 / 900 rpm
Drill stroke 500 mm
Drilling range 202 mm
Toolholder R 1/2", 1 1/4"
Suitability Wet drilling in concrete
Drilling range, bench-mounted
Concrete, optimum range 82 - 132 mm
Concrete, possible range 32 - 212 mm
Vibration emission value ah 2.5 m/s²
Uncertainty K 1 m/s²
Constant Electronic Constant Electronic
Power booster for heavy loads. Constant speed, even under load.
Spare parts for this tool
Find here the fitting spare parts

You may also have a check in our spare parts catalogue. In there you will find all of the parts that fit your Bosch tool - even up to ten years after production has been stopped.

Spare parts catalogue