Bosch GBH 4-32 DFR Rotary Hammer Dill

Bosch Professional GBH 4-23 DFR: One of the Fastest Multi-hammer in Its Class

The GBH 4-32 DFR Professional is one of the fastest rotary and impact hammer in the 4 kg class. It impresses by offering top power with minimum vibration. The strong 900 W motor ensures you can perform your work efficiently, even when drilling large diameters or during challenging chiselling work. The tool sits well in your hand, thanks to the additional handle supplied with it. The GBH 4-32 DFR professional is designed for drilling holes in concrete with diameters of between 14 and 25 mm. With this new rotary hammer, work with core cutters up to 90 mm is also effortless. With the self-sharpening Bosch tile chisel, professionals can quickly remove tiles from walls and floors.

Effective Damping with Vibration Control

The vibration control vibration damping built into the hammer ensures very low vibration values. The damping success has two levels: a significantly enlarged air buffer reduces the air pressures in the hammer mechanism and damps the vibration where it originates. In the second stage of the vibration control, a leaf spring and two swivel joints decouple the main handle from the machine.

The GBH 4-32 DFR professional drills up to 30 per cent faster than other tools in its class. The rotary hammer with overload clutch can be used in wood up to 32 mm and in steel up to 13 mm.

The Ideal Power Tool for Jobsites

The GBH 4-32 DFR professional fast rotary hammer, with a weight of 4.7 kg has a highly sturdy aluminium gear housing. It ensures a wide range of uses for chiselling and drilling work, as well as work with core cutters. The GBH 4-32 DFR professional Bosch hammer is therefore the ideal tool for plumbers, electricians, bricklayers and carpenters. It is possible to drill in metal or wood by replacing the SDS-plus drill chuck with the keyless chuck supplied in the set (not always supplied!). Whether chiselling, drilling holes with large or small diameters or using the core cutter, the Bosch hammer can be used for all of the discerning professional’s tasks.

Ideal Handling Thanks to Compact Design

The slim design with the sturdy aluminium transmission housing, with a length of 400 mm and width of 226 mm, ensures better handling of the GBH 4-32 DFR multi-hammer. The vibration control vibration damping system ensures comfortable and fatigue-free work. The SDS-plus bit holder enables quick bit changes and optimal power transmission. Quick changes between the SDS-plus chuck and the keyless chuck for wood and metal drill bits are also possible. Forward/reverse rotation makes it easier to insert and remove screws and to dislodge jammed drill bits.

Technical Data