Rotary Hammer DB-20
| Rated Power Input (W) | 500 |
| No-Load Speed (r/min) | 0~850 |
| Impact Times (bpm) | 0~3900 |
| Optimum Drilling Range(mm) | 4~12 |
| Net.Weight 9Kg) | 2.3 |
Rotary Hammer DB-20
| Rated Power Input (W) | 500 |
| No-Load Speed (r/min) | 0~850 |
| Impact Times (bpm) | 0~3900 |
| Optimum Drilling Range(mm) | 4~12 |
| Net.Weight 9Kg) | 2.3 |
