The DEWALT DCS367B 20-Volt MAX XR Cordless Reciprocating Saw is a lightweight, compact saw designed to make cutting in between studs and in other tight spots easier than with traditional reciprocating saws. The brushless motor provides up to 2.5X more run time than other cordless saws to get the job done. With a 1-1/8 in. stroke length and a variable speed trigger delivering up to 2,900 strokes per minute, this DEWALT reciprocating saw is fast and efficient. It also features a keyless, lever-action 4-position blade clamp for quick and easy blade changes in 4 directions for a variety of applications including flush cutting. The cordless reciprocating saw has a bright LED light with spotlight mode to illuminate dark and enclosed work areas.