Rotary Hammer with SDS plus GBH 4-32 DFR Professional

The fastest multi-hammer in the 4kg class

Technical data
Additional data
Rated input power* 900 W
Impact energy* 4.2 J
Impact rate at rated speed 0 – 3,600 bpm
Rated speed 0 – 800 rpm
Weight 4.7 kg
Tool holder 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 in metal 13 mm
Max. drilling diameter in wood 32 mm
Total vibration values (Hammer drilling in concrete)
Vibration emission value ah 12 m/s²
Uncertainty K 1.5 m/s²
Total vibration values (Chiselling)
Vibration emission value ah 9 m/s²
Uncertainty K 1.5 m/s²

* Highlighted Data

The A-rated noise level of the power tool is typically as follows: Sound pressure level 93 dB(A); Sound power level 104 dB(A). Uncertainty K= 2 dB.

Advantages

The fastest multi-hammer in the 4kg class

  • Wide range of applications in chiselling and drilling work and when working with a core cutter
  • Drills up to 30% faster (25 mm diameter) than other tools in its class
  • Low vibration levels of only 12 m/s² for less tiring work due to Bosch Vibration Control

Functions

Bosch Heavy Duty Bosch Heavy Duty - Power, Performance and Robustness redefined!
Comfortable working thanks to low vibration by adding rubber mounting/foam padding to the handles
Optimal power transmission for small hammers
Metal chuck 1.0 - 13.0 mm
Forward / reverse rotation for inserting and removing screws
Convenient adjustment of the chisel position enabling you to adapt it to each work situation
Easy and precise control of the RPM thanks to variable speed
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
What’s Included in this Package
in carrying case with accessory set
in carrying case with accessory set
Order number: 0 611 332 1F0
  • Auxiliary handle 2 602 025 176
  • Carrying case 2 605 438 651
  • Depth stop 310 mm 1 613 001 003
  • SDS plus quick-change chuck 2 608 572 213
The GBH 4-32 DFR in action!

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Frequently asked questions

Accessories

Customer Contact Center

Phone number:

1800 425 8665

Have any questions about our products or service?

Bosch Power Tools,
Post Box No. 3000, Hosur Road, Adugodi, Bangalore- 560030 Karnataka

Monday – Saturday:
8 a.m - 8 p.m.
E-mail
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