Bosch RH540M 1-9/16-Inch SDS-Max Bit Locking Combination Corded Rotary Hammer

Features SDS-max bit system tool-free bit changes with automatic bit locking, dust protection and maximum impact energy transfer rate Combination dual mode selector selector knob allows the tool to be switched between rotary hammer mode or hammer only mode Vario-Lock positioning rotates and locks chisel into 12 different positions to optimize working angle Innovative service modules designed so a qualified service technician can quickly replace the brushes and cord 360aDegree Auxiliary handle provides a wide range of movement along with operator comfort Integral clutch disengages torque transmission if the bit gets into a bind situation Grounded design, CSA listed, complies to OSHA What's in The Box 12 Amp 1-9/16 in. SDS-Max Combination Rotary Hammer - RH540M Auxiliary Handle Carrying Case Warranty 1-Year Limited Factory Warranty 30 Day Satisfaction Guaranteed Specifications Length: 19 in. Height: 10.5 in. AC Voltage: 120V Amperage: 12 BPM: 1,500 - 2,750 Drilling Mode: Hammer Drill / Chisel / Vario-Lock Handle Style: Mid-Handle Impact Energy: 6.1 ft-lbs. Max. Capacity - Core Bits: 1/2 in. - 1-3/8 in. Power Type: Electric RPM: 170 - 340