Rotary hammer BOSCH GBH 3-28 professional 

Type

Rotary hammers

Shape type

Pistol

Operation mode

Drilling, Hammer, Hammer drilling

Power source

Electric

Power source voltage

220...230VAC

Rated input power

800W

Impact energy

3.1J

Working materials

Concrete, Masonry, Steel, Wood

Drilling capacities (Steel)

13mm

Drilling capacities (Wood)

30mm

Drilling capacities (Masonry/Concrete)

28mm

Rotation direction

Clockwise, Counter clockwise

Number of speed levels

Variable speed

No load speed

0...900rpm

Impact rate

0...4000ipm

Chuck type

Keyless

Tool holder

SDS plus

Function

Clockwise/anticlockwise rotation, Quick-change chuck, Speed control, Stop rotation, Vario-lock

Approx. weight

3.5kg, 3.6kg

Overall width

85mm

Overall height

233mm

Overall length

355mm

Standard accessories

Auxiliary handle, Carry case, Depth stop