Makitas 5-Inch Random Orbit Sander, Model BO5030K, delivers fast, smooth performance with better grip and control. The BO5030K is ideal for woodworkers and finish carpenters who require a best-in-class random orbit sander. The BO5030K features a pad control system for controlled pad speed upon start up, with a powerful 3 AMP motor for continuous operation, 1/8-inch random orbit action and 12,000 OPM for fast and smooth sanding.