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Products-rotary hammers

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GBH 4-32 DFR

Rotary Hammer with SDS plus

Technical Specifications

Rated input power 900 W
Impact energy (according to EPTA 05/2016) 4.2 J
Weight 4.7 kg
Tool holder SDS plus
Rated speed 0 – 800 rpm
Impact rate at rated speed
0 – 3,600 bpm

Drilling range

Drilling dia. concrete, hammer drill bits 6 – 32 mm
Opt. appl. range concrete, hammer drill bits 14 – 25 mm
Max. drilling diameter masonry, core cutters 90 mm
Max. drilling diameter in metal 13 mm
Max. drilling diameter in wood 32 mm



Advantages

The fastest multi-hammer in the 4kg class Wide range of applications in chiselling and drilling work and when working with a core cutter Drills up to 30% faster (25 mm diameter) than other tools in its class Low vibration levels of only 12 m/s² for less tiring work due to Bosch Vibration Control

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