- SDS-max bit system: Tool-free bit changes with automatic bit locking, dust protection and maximum-impact energy transfer rate
- Vario-Lock positioning: Rotates and locks chisel into 12 different positions to optimize working angle.
- 360-degree auxiliary handle: Provides a wide range of movement along with operator comfort
- Innovative service modules: Designed so a qualified service technician can quickly replace the brushes and cord
- Grounded design, UL listed, complies to OSHA