DEMOLITION / HAMMER
GBH3-28DFR BOSCH ROTARY HAMMER 800W
GBH3-28DFR BOSCH ROTARY HAMMER 800W

 

GBH3-28DFR BOSCH ROTARY HAMMER 800W

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Category: DEMOLITION / HAMMER Available
Purchasable on official site
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Description

CODE : GBH3-28DFR

FEATURES

🟢Top performance with 20% less vibration

🟢High drilling rate and 20% higher chiselling power than other rotary hammers in its class

🟢20% less vibration than other hammers in its class for more comfortable working due to Bosch Vibration Control

🟢Quick change chuck for fast changes between drilling with impact in concrete and drilling without impact in wood and metal

Specification 

Performance Data

Impact rate at rated speed 0 – 4,000 bpm
Rated speed 0 – 900 rpm

Additional Data

Rated input power 800 W
Impact energy (according to EPTA 05/2016) 3.1 J
Voltage, electrical 230 V
Weight 3.6 kg
Tool holder SDS plus

Drilling Range

Drilling dia. concrete, hammer drill bits 4 – 28 mm
Opt. appl. range concrete, hammer drill bits 12 – 18 mm

Total Vibration Values (Hammer Drilling In Concrete)

Vibration emission value ah 11.8 m/s²
Uncertainty K 1.5 m/s²

Total Vibration Values (Chiselling In Concrete)

Vibration emission value ah 10 m/s²
Uncertainty K 1.5 m/s²

Hammer Drilling In Concrete

Vibration emission value ah 11.8 m/s²
Uncertainty K 1.5 m/s²

Chiselling In Concrete

Vibration emission value ah 10 m/s²
Uncertainty K 1.5 m/s²

GBH 3-28 DFR

The A-rated noise level of the power tool is typically as follows: Sound pressure level 91 dB(A); Sound power level 102 dB(A). Uncertainty K= 3 dB.

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