The DEWALT ATOMIC 20V MAX Oscillating Tool (DCS354B) is built for the trim carpenter or remodeler who needs a compact multi-tool that doesn't wear out an arm on long jobs. At 2.33 lbs and 11.2 inches long, it's easy to maneuver into tight corners, cabinets, and overhead cuts without the fatigue that comes with bulkier oscillating tools.A brushless motor drives the tool up to 18,000 OPM, with variable speed control so you can dial in the right pace for cutting, sanding, scraping, or grinding depending on the accessory and material. The tool-free accessory change system means you can swap blades and pads quickly without hunting for a hex key, which matters when you're moving between tasks on a job site. A built-in LED light helps illuminate cut lines in dim spaces like under cabinets or inside wall cavities.This is a bare tool only, so you'll need a compatible 20V MAX battery and charger to run it. Backed by a 3-year warranty. Brushless motor, up to 18,000 OPM variable speed Tool-free accessory change system Built-in LED work light Compact design: 11.2 in. long, 2.33 lbs 20V MAX platform, tool only (battery/charger sold separately) 3-year warranty