The Makita 18V LXT Lithium-Ion Cordless 7/8 In. SDS-Plus Rotary Hammer (model XRH04Z， tool only) delivers faster， more efficient percussive drilling to the jobsite. The versatile XRH04Z has 3-mode operation and a built-in torque limiter to ensure stable torque control for a range of concrete drilling tasks， with a more compact design and less vibration. The XRH04Z features a Makita-built high torque motor that delivers 0-1，200 RPM， 0-4，000 blows per minute (BPM)， and 1.4 Ft./Lb. of impact energy for a wide range of concrete drilling applications. The 3-mode switch allows for hammering， rotation， or hammering with rotation. It also delivers two-times faster drilling with synchronized RPM and BPM for more efficient drilling. The built-in torque limiter clutch disengages if the bit jams， and ensures more stable torque control. Tool Only - battery and charger not included.