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Scope of delivery
Details for GBH 12-52 DV Professional 
Part number 0 611 266 000
EAN code 3165140542272
GBH 12-52 DV Professional comes complete with:
Item Included
Grease tube SP no. 1 615 430 010
Carrying case
Machine cloth
Auxiliary handle SP no. 1 612 025 004
Tool features
Why this tool?
  • Overload clutch to protect the user and the machine
  • Soft start for clean drilling starts
  • Speed controller for optimum adjustment to suit the application
  • Service display indicates an impending carbon brush change
Technical data
Specification overview
Rated power input 1,700 W
Impact energy 19 J
Impact rate at rated speed 1750 - 2150 bpm
Rated speed 0 - 220 rpm
Weight without cable 11.9 kg
Length 600 mm
Width 120 mm
Height 312 mm
Toolholder SDS-max
Drilling range
Drilling dia. concrete, hammer drill bits 12 - 52 mm
Opt. appl. range concrete, hammer drill bits 30 - 50 mm
Drilling dia. concrete, breakthrough drill bits 80 mm
Drilling diameter in concrete with core cutters 150 mm
Hammer drilling in concrete
Vibration emission value ah 10 m/s²
Uncertainty K 1.5 m/s²
Vibration emission value ah 8 m/s²
Uncertainty K 1.5 m/s²
Bosch Heavy Duty Bosch Heavy Duty
Bosch Heavy Duty - Power, Performance and Robustness redefined!
Restart protection Restart protection
Prevents the tool from automatically starting up after a power cut.
Protection of the user and the machine in case of overload or binding Protection of the user and the machine in case of overload or binding
No abrupt blockage of the tool by unlatching clutch dogs and minimizing torque
Best work results with constant speed Best work results with constant speed
thanks to electronic regulation of speed - even under load
Symbol image
Optimal power transmission Optimal power transmission
for large hammers
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
User Manual
What is
Heavy Duty?
Warranty for
Heavy Duty