The Makita 18V LXT Lithium-Ion Cordless 1/2-inch Hammer Driver-Drill combines speed and torque in a compact size, with an efficient 2.0Ah battery that reaches a full charge in only 25 minutes. For increased versatility, it can be run as a driver-drill or a hammer driver-drill and is engineered for applications in wood, metal, masonry and concrete. The Makita-built four-pole motor that delivers 480 in.lb. of max torque and up to 1,900 RPM and 28,500 BPM in the high-speed setting.