Bosch is the home of the world's best selling hammers. Bosch hammers have reduced vibration without any reduction in performance. The SDS-plus® rotary hammer, works harder, lasts longer, and vibrates less. It has the fastest chiseling and drilling in its class. In. addition, it provides the longest life, with lowest vibration levels.
- Powerful 8.0-amp motor – drives 2.6 Ft-Lbs of impact energy for professional results 
- Vibration Control in the hammer mechanism and the grip area – maximum user comfort for extended periods of work 
- SDS-plus shank system — for use with bits up to 1-1/8 In diameter 
- Multifunction selector — rotary hammer, rotation-only and hammer-only mode 
- Vario-Lock system with reversing — for accurate bit starting as well as removing fasteners or bound bits 
- Integral clutch — disengages torque transmission if the bit gets into a bind situation 
- Variable-speed trigger – for better operator control and accurate bit starting 
- Bosch impact system – maximizes impact force and minimizes vibration 
- 360° rotation auxiliary handle – for convenient operator control