GBH 3-28 DRE Hammer Drill Machine

High drilling rate and 20% higher chiselling power than other rotary hammers in its class
10% less vibration than other hammers in its class for more comfortable working due to Bosch Vibration Control
Balanced weight distribution due to L-shaped design for more comfortable working

Technical Data

Rated input power*	800 W
Impact energy*	0 – 3,5 J
Impact rate at rated speed	0 – 4.000 bpm
Rated speed	0 – 900 rpm
Weight	3.5 kg
Tool holder	SDS plus
Drilling range
Drilling dia. concrete, hammer drill bits*	4 – 28 mm
Max. drilling diameter masonry, core cutters	82 mm
Max. drilling diameter in metal	13 mm

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