The Makita 18V LXT Lithium-Ion cordless 5-3/8 in. Metal cutting saw (model XSC01) delivers cordless cutting power to the jobsite. The XSC01 has a Makita-built high torque motor and a compact design for a wide range of cutting applications in a variety of metal materials. For improved tool performance and extended battery life, Makita created STAR Protection computer controls. STAR Protection is communication technology that allows the star Protection-equipped tool and battery to exchange data in real time and monitor conditions during use to protect against overloading, over-discharging and overheating. For increased versatility, the tool can also be powered by Makita 18V LXT and compact Lithium-Ion batteries with the star symbol on the battery indicating STAR Protection inside. The XSC01 features a Makita-built high torque motor that produces 3,600 RPM for faster metal cutting through unistrut, all thread, channel, corrugated, conduit, pipe, sheet metal, square tubing, steel and more. The XSC01 weighs just 5.7 lbs. with a more compact design at 13-3/4 in. long and an ergonomic shape that fits like a glove for reduced operator fatigue. The XSC01 is also equipped with a built in L.E.D. light that illuminates the work area for more efficient work. The XSC01 is engineered for a wide range of metal cutting tasks, and it's perfect for electrical, HVAC, installation, metal building, metal fabrication, plumbing, metal roofing, and any pro-contractor who requires a best-in-class engineered cordless metal cutting saw.