MAKITA 1-9/16-inch (11.0-Amp) Rotary Hammer, SDS-MAX with AVT Model # HR4013C|Store SKU # 1000729309 Advanced Anti-Vibration Technology (AVTTM) system incorporates vibration absorbing housing, active dynamic vibration absorber and damper spring to actively counteract the vibration of the tool for greatly reduced transmission to the operator Incorporates both trigger and locking switches for ease of operation in intermittent drilling and prolonged demolition applications Torque limiter stops bit rotation if bit jams for increased operator safety and tool protection Soft start feature gradually increases speed to eliminate start up shock No load motor suppression limits vibration and bit deflection when idling Variable speed dial allows operator to adjust speed based on materials or application 24 angle bit positions enable chisels to be positioned at optimum angle of operation One-touch sliding chuck for easy bit installation and removal LED service light indicates appropriate time to change carbon brushes LED power light indicates active power supply Ergonomic soft rubber grip design for vibration absorption and comfortable operation Includes straight (drilling) and D-style (demolition) handles Items Included: Straight Side Handle (123138-5), D-Style Side Handle (196792-8), Depth Gauge (331955-1), Plastic Carrying Case (141977-1) Shipping Dimensions (Length x Width x Height) & Weight : 22.24 In. X 17.72 In. X 6.77 In. Weight : 27.12 Lb.