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Rotary Hammer with SDS plus GBH 2-28 DFV Professional - 850W-3.2 J
The most powerful tool in its class
Description
Technical data
Additional data
Rated input power* 850 W
Impact energy* 3.2 J
Impact rate at rated speed 0 – 4,000 bpm
Rated speed 0 – 900 rpm
Weight 3.1 kg
Tool dimensions (length) 402 mm
Tool dimensions (height) 216 mm
Tool holder SDS plus
Drilling range
Drilling dia. concrete, hammer drill bits* 4 – 28 mm
Opt. appl. range concrete, hammer drill bits 8 – 16 mm
Drilling diameter in concrete with core cutters 68 mm
Max. drilling diameter masonry, core cutters 68 mm
Max. drilling diameter in metal 13 mm
Max. drilling diameter in wood 30 mm
Drilling dia. concrete, dust extraction unit 4 – 16 mm
Total vibration values (Hammer drilling in concrete)
Vibration emission value ah 11 m/s²
Uncertainty K 1.5 m/s²
Total vibration values (Chiselling)
Vibration emission value ah 11 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 90 dB(A); Sound power level 101 dB(A). Uncertainty K= 3 dB.
Advantages
The most powerful tool in its class
Highest drilling rate and highest chiselling performance in its class
25% longer lifetime than other rotary hammers in its class for more efficiency
27% less vibration than the predecessor model due to active vibration damping
Functions
Best work results with speed pre-selection Best work results with speed pre-selection for applications requiring material-specific speed
SDS plus toolholder Optimum power transfer. For Rotary Hammers in the 2 – 4kg class.
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
Comfortable working thanks to low vibration by adding rubber mounting/foam padding to the handles
Forward / reverse rotation for inserting and removing screws
Construction The professional power tools for construction from Bosch.
What’s Included in this Package
in carrying case with accessory set
in carrying case with accessory set
Order number: 0 611 267 204
Auxiliary handle
Depth gauge
Carrying case
SDS plus quick-change chuck
Keyless chuck
SDS plus hammer drill bit
Folding carton
Cleaning cloth
