Metabo HPT Rotary Hammer, Amp Rating: 11.3 A, Keyless, SDS-Max Chuck, 1-9/16 in Chuck, 2850 bpm Blows per Minute, 8.1 ft-lb Impact Energy, 500 rpm Speed, Includes: 1 oz Tube Hammer Grease, Depth Stopper Rod, Side Handle, Injection Molded Carrying Case, Soft-Grip Handle