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Bosch SDS+ Combi Hammer GBH 3-28DFR

by Bosch
Original price €309.00 - Original price €309.00
Original price
€309.00 - €309.00
Current price €309.00
  • 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
  • 110v


Technical Data

Rated input power: 800w

Impact energy: 3.1J

Impact rate at rated speed: 0 – 4,000 bpm

Rated speed: 0 – 900 rpm

Weight: 3.6 kgs

Tool dimensions (LxH): 354mm X 233mm

Tool holder: SDS plus


Drilling range

Drilling dia. concrete, hammer drill bits: 4 – 28mm

Opt. appl. range concrete, hammer drill bits: 12 – 18mm

Drilling diameter in concrete with core cutters: 68mm

Max. drilling diameter masonry, core cutters: 82mm

Max. drilling diameter in metal: 13mm

Max. drilling diameter in wood: 30mm


Total vibration values (Hammer drilling in concrete)

Vibration emission value ah: 13m/s²

Uncertainty K: 2m/s²


Total vibration values (Chiselling)

Vibration emission value ah: 9.5m/s²

Uncertainty K: 1.5m/s²


For a full listing on our Power tools contact a member of the AccurA Team who will correctly advise you.

(01) 610 5055 

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