BOSCH Professional Rotary Hammer With SDS Plus GBH 2-28 DFV
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
| Impact rate at rated speed | 0 – 5,100 bpm |
| Rated speed | 0 – 1,300 rpm |
Additional data | |
|---|---|
| Rated input power | 850 W |
| Impact energy | 3.2 J |
| Weight | 3.1 kg |
| Tool dimensions (length) | 402 mm |
| Tool dimensions (height) | 216 mm |
| Tool holder | SDS plus |
Drilling range | |
|---|---|
| Drilling dia. concrete, hammer drill bits | 4 – 28 mm |
| Opt. appl. range concrete, hammer drill bits | 8 – 16 mm |
| Drilling diameter in concrete with core cutters | 68 mm |
| Max. drilling diameter masonry, core cutters | 68 mm |
| Max. drilling diameter in metal | 13 mm |
| Max. drilling diameter in wood | 30 mm |
| Drilling dia. concrete, dust extraction unit | 4 – 16 mm |
The A-rated noise level of the power tool is typically as follows: Sound pressure level dB(A); Sound power level dB(A). Uncertainty K= dB.
