Bosch GBH 8-45 DV Rotary Hammer SDS-max
₱46,600.00
Powerful 1500 watt at low vibration
- Peak performance in Drilling and Chiseling
- Three-way Vibration Control System, Turbo Power Function
- Turbo Function to utilize power, which is used for rotation in drilling mode, additionally for chiseling
- Best drilling and chiseling performance in class due to newly developed impact mechanism with 12,5 Joule impact energy and 1.500 Watt motor
- Low vibrations due to: (1) AV-impact mechanism (2) decoupled main handle (3) tuned mass damper integrated in aluminium cover
- Auto lock-on function in chiseling mode
- Constant electronic with absolute speed dial with 6 positions
- Drilling mode: Switch does not lock on. Important safety requirement
- Chiseling mode: Switch locks on automatically. Released manually by pulling the lower trigger.
- Reduced creation of vibration within impact mechanism (longer air cushion)
- SDS Max
Technical data
| Rated input power | 1,500 W |
| Impact energy (according to EPTA 05/2016) | 12.5 J |
| Impact rate at rated speed | 1,380 – 2,760 bpm |
| Rated speed | 150 – 305 rpm |
| Weight | 8,9 kg |
| Tool dimensions (width) | 116 mm |
| Tool dimensions (length) | 540 mm |
| Tool dimensions (height) | 310 mm |
| Tool holder | SDS max |
| Product category subdivision | Rotary Hammer with SDS max |
Drilling range
| Hammer drilling diameter range in concrete | 12 – 45 mm |
| Recommended drilling diameter range in concrete | 32 – 40 mm |
| Drilling dia. concrete, breakthrough drill bits | 16 – 45 mm |
| Drilling diameter in concrete with core cutters | 0 – 120 mm |
Noise/vibration information
| Noise level | The A-rated noise level of the power tool is typically as follows: Sound pressure level 96 dB(A); Sound power level 107 dB(A). Uncertainty K= 3 dB. |