Dynabrade 58435 DynaLocke Non-Vacuum Dual-Action Sander, 6-Inch 12,000 RPM DynaLocke is truly two-tools-in-one, easily changing from a rotary Disc Sander to Random Orbital Sander with the flip of a switch Ideal for metal applications; great on composite materials Excellent for automotive work, such as paint stripping and blending Also utilized for leveling glue seams on Corian and other solid surfaces. Switch is recessed within tool grip to prevent accidental engaging Includes low profile, premium urethane, hook-face sanding pad