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Rotary Hammer 710W, suction power 450 (GBH 2-23 REA)

Rotary Hammer 710W, suction power 450 (GBH 2-23 REA)

Rotary Hammer 710W, suction power 450
GBH 2-23 REA
Cat No: 001.73.020

Power input: 710 W, Suction power: 150 min , Dust container life cycle: 100 cycles , In concrete w/ dust extraction: 16mm , Max. drilling depth: 100mm, Impact energy: 2.5 J , Weight: 3.5kg
Technical data
Additional data
Rated input power* 710 W
Impact energy* 2.3 J
Impact rate at rated speed 0 – 4,400 bpm
Rated speed 0 – 1,000 rpm
Weight 3.6 kg
Weight without/with dust extraction unit 2.9 / 3.6 kg
Tool holder SDS plus 
Drilling range
Drilling dia. concrete, hammer drill bits* 4 – 23 mm
Opt. appl. range concrete, hammer drill bits 4 – 12 mm
Drilling dia. concrete, dust extraction unit 4 – 16 mm
Max. drilling diameter masonry, core cutters 68 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 15.5 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 dB(A); Sound power level dB(A). Uncertainty K= dB.


The most compact solution for dust-free drilling


  • Convenient working due to particularly compact design
  • Integrated, removable dust extraction unit for clean, dust-free working
  • Convenient working even overhead due to particularly compact design

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