These sanding pads can be used wet or dry.
Reusable and washable, they last longer than sandpaper. Great for sanding odd shapes, edges and grooves. Single Angle Sanding Sponge (Fine Grit) (48 Sponges), 48PK Uses include wood, drywall, metal, auto body sanding.Sand and shape contours with flexible foam sanding pads that conform to almost any surface.