Makita XPH03M 18V LXT Lithium-Ion Cordless 1/2-Inch Hammer Driver-Drill Kit (Discontinued by Manufacturer) Mechanical 2-speed transmission (0-400 & 0-2,000 RPM) for a wide range of drilling, fastening and hammer drilling applications Compact and ergonomic design at only 8-7/8" long Weighs only 5.1 lbs. with battery for reduced operator fatigue Extreme Protection Technology (XPT) engineered for improved dust and water resistance for operations in harsh job site conditions All metal gears and aluminum gear housing for maximum job site durability