Size: The hook and loop sanding discs diameter are 5-inch, 240/320/400 grit.. Dry and Wet Use: Wet or dry sandpaper disc can be used with water, varnish, shellac, lacquer, or oil, suitable for both wet and dry sanding.. Abrasive Material: Sanding disc is made of silicon carbide, mounted on flexible and waterproof paper, for good sanding effect and long service life.. Flocking Back: Hook and loop sandpaper backing makes grit changes quick and easy, and lengthens the life of the abrasive.. Wide Applications: Round flocking sandpaper sander pads, used with random orbital sander, is used for polishing furniture, wood, metal, and drywall..
