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Scope of delivery
Details for GBH 4-32 DFR Professional 
Part number 0 611 332 171
EAN code 3165140463126
GBH 4-32 DFR Professional comes complete with:
Item Included
Carrying case 2 605 438 651
Keyless chuck 13 mm 2 608 572 212
Voltage 240 V
Depth stop 310 mm 1 613 001 003
SDS-plus quick-change chuck 2 608 572 213
Auxiliary handle 2 602 025 176
Tool features
Why this tool?
  • Extremely robust thanks to aluminium gearbox
  • Extremely fast changing between SDS-plus and keyless chuck for drilling in wood and metal
  • Compact design for perfect handling
Technical data
Specification overview
Rated power input 900 W
Impact energy 5 J
Impact rate at rated speed 0 - 3600 bpm
Rated speed 0 - 760 rpm
Weight without cable 4.7 kg
Toolholder SDS-plus
Drilling range
Drilling dia. concrete, hammer drill bits 6 - 32 mm
Opt. appl. range concrete, hammer drill bits 14 - 25 mm
Max. drilling diameter masonry, core cutters 90 mm
Max. drilling diameter steel 13 mm
Max. drilling diameter wood 32 mm
Hammer drilling in concrete
Vibration emission value ah 12 m/s²
Uncertainty K 1.5 m/s²
Vibration emission value ah 9 m/s²
Uncertainty K 1.5 m/s²
Bosch Heavy Duty Bosch Heavy Duty
Bosch Heavy Duty - Power, Performance and Robustness redefined!
Best work results with speed pre-selection Best work results with speed pre-selection
for applications requiring material-specific speed
Symbol image
Forward/reverse rotation Forward/reverse rotation
For inserting and removing screws.
Comfortable working Comfortable working
thanks to low vibration by adding rubber mounting/foam padding to the handles
Optimal power transmission Optimal power transmission
for small hammers
Metal chuck 1.0 - 13.0 mm Metal chuck 1.0 - 13.0 mm
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
What is
Heavy Duty?
Warranty for
Heavy Duty