- Power-to-weight ratio – 13.0-amp motor that drives 6.5 ft.-lbs. of impact energy in a 15-lb. hammer, for professional results
- Vibration Control? ? vibration reduction in the hammer mechanism and the grip area provides maximum user comfort for extended periods of work
- Dual-mode selector ? two modes of operation, rotary hammer and hammer-only mode
- Auto-Max? variable-speed dial ? ensures maximum speed and power every time the tool is plugged in
- Vario-Lock? positioning ? rotates and locks chisel into 12 different positions to optimize working angle
- Service Minder? light ? indicates when preventative maintenance is required