SDS-max bit system tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rateVariable-speed dial for controlled chipping applicationsConstant ResponseTM Circuitry Provides soft-start, maintains constant speed under load, provides overload protectionService MinderTM light indicates when preventative maintenance is requiredVario-LockTM positioning rotates and locks chisel into 12 different positions to optimize working anglePadded rear handle absorbs shock for operator comfort360 Auxiliary handle provides a wide range of movement along with operator comfortDouble insulated, UL listed, complies to OSHA
