90 Pack waterproof silicon carbide sandpaper sheets for sanding wet and dry surfaces. Includes 10 sheets of each of the following grits: 400 / 600 / 800 / 1000 / 1200 / 1500 / 2000 / 2500 / 3000. Each sturdy, flexible sheet measures 9 x 3.6 Inch and will not fall apart, tear or crumble during use. Grit numbers are printed on the back of each sandpaper sheet for easy identification. Suitable for crafts, woodworking, automotive, metal, plastic, grinding, polishing, and more.
Typical Grit Usage: -400 to 800 Grit Sandpaper for final finishing before painting -1000 to 1200 Grit Sandpaper for light sanding between coats of finish and to sand metal and other hard surfaces -1200 to 1500 Grit Sandpaper for sanding between coats -2000 to 3000 Grit Sandpaper for buffing
