Built for heavy use, the BAUER™ 20V Cordless 5 in. Random Orbital Sander delivers 10,000 OPM with 3mm orbit action for smooth, swirl-free finishes. Designed with a comfort rubber palm grip and lock-on switch for extended use and less fatigue. Convenient hook and loop sandpaper attachment fits universal, 5-hole and 8-hole sandpaper discs. This sander includes an assortment of sandpaper of varying grits. Battery and charger sold separately.