Description The DEWALT DCS438B 3 Inch cordless cut-off tool is powered by a brushless motor that delivers a no load speed of 20,000 RPM. It is specially designed to cut metal, tile, stone, plastic and drywall/fiber cement. The bright LED allows to work with ease in low light conditions. Dust shroud features tool-free depth adjustment with mm and inch markings. Chip pocket accepts TOOL CONNECT™ chip and connects with Site Manager app for easy asset management on the jobsite. Tool-free adjustable guard allows to quickly adjust spark direction while cutting metal. The DEWALT DCS438B includes removable dust shroud with adjustable shoe and AirLock™ connection, bonded abrasive wheel, diamond multi-material wheel, diamond tie wheel, 7/16 Inch arbor adapter ring and hex wrench.