18V Lithium-ion Mouse Detail Sander. The lightweight, compact and ergonomic design enables you to sand the most intricate and uneven spaces with complete control and comfort. Part of the 18V lithium-ion system, this impact driver is supplied without a battery, making it the ideal choice if you already own a BLACK+DECKER 18V lithium-ion tool with a battery. You can extend your 18V collection without accumulating batteries and chargers you don't need. Features + Benefits Comfort Grip to reduce fatigue 2 grip positions makes use easier and more comfortable for both horizontal and vertical applications Best in class speed at 12,000* OPM for quicker stock removal Mouse design gives the user ability to reach compact areas New bag design with finer mesh, improving airflow and dust collection Replaceable finger tip to reach tight spaces