Makita LXT437 18V LXT Cordless 4 Pc. Combo Kit LXPH01Z, LXDT04Z,, BSS611Z, LXLM01, 2 batteries, charger, bag. Cordless Solutions for Drilling, Driving, Fastening, & Cutting. Variable 2-speed 1/2" Hammer Driver-Drill (0-400 & 0-1,500 RPM) delivers 480 in.lbs. of Max Torque and weighs only 4.0 lbs. The 18V Impact Driver weighs only 3.3 pounds (with battery) with a more compact design at 5-7/16 Inch long and provides 1,420 in. lbs. of Max Torque. 6-1/2 in. Circular Saw delivers 3,700 RPM for faster cutting and ripping through wood and weighs only 7.3 lbs. (with battery). The 6 LED Flashlight runs up to 50 hours per charge from a single fully-charged 18V LXT Lithium-Ion battery. The Makita 18V LXT Lithium-Ion Cordless 4-Piece Combo Kit is built for the pro-user who demands a range of best-in-class cordless solutions. The LXT437 delivers 3 Lithium-Ion cordless tools for drilling, driving, fastening and cutting, as well as a cordless LED flashlight. Each tool is powered by Makita"s 18V LXT Lithium-Ion battery and the ENERGY STAR qualified Rapid Optimum Charger.