Bosch GBH 2-28 DFV 850 W 900 RPM

The most powerful tool in its class

- Highest drilling rate and highest chiselling performance in its class
- 25% longer lifetime than other rotary hammers in its class for more efficiency
- 27% less vibration than the predecessor model due to active vibration damping
- Quick-change chuck for fast changes between drilling with impact in concrete and drilling without impact in wood and metal
- Rotation stop for chiselling
- Ball grommet for preventing cable breaks
- Rotating brush plate for equal power in forward and reverse rotation
- Overload clutch to protect the user and the machine
- Forward/reverse rotation for dislodging jammed drill bits
- Continuously variable speed control for clean drilling starts

Bosch GBH 2-28 DFV. Drilling diameter in concrete (max): 2.8 cm, Rated speed (max): 900 RPM, Impact energy (max): 3.2 J. Power source: AC, Input power: 850 W. Depth: 402 mm, Height: 216 mm. Weight (including battery): 3.1 kg

Features
Reverse	Y
Performance
Rated speed (max)	900 RPM
Impact energy (max)	3.2 J
Impact rate	4000 bpm
Optimum drilling diameter (concrete)	8 - 16 mm
Drilling diameter in concrete (max)	2.8 cm
Drilling diameter in wood (max)	3 cm
Power
Power source	AC
Input power	850 W
Weight & dimensions
Depth	402 mm
Height	216 mm
Other features
Weight (including battery)	3.1 kg