This is a RIDGID cordless drywall cut-out rotary tool that operates on an 18V Lithium-Ion battery, reaching a maximum speed of 28000 RPM. The orange-colored tool features a 1/8 inch chuck size and a motor type of brushed, and comes with no battery included. It weighs 2 pounds and measures 3.46 inches in length and 4.75 inches in height. The tool is designed for drywall cut-outs and is sold as a single piece without any accessories. Please refer to the item model number R84730B for more information on its features and specifications.