Brand Name: 3M | Grit: 220 Grit | Grit Type: Fine | Length: 11 in. | Material: Garnet | Number in Package: 25 pk | Packaging Type: Carded | Sheet Length: 11 in. | Sub Brand: Pro-Pak | Wet or Dry: Wet and Dry | Width: 9 in. | Recommended Surface: Bare Wood 3M Garnet Sandpaper is the choice of professional woodworkers for sanding a wide variety of bare and unfinished goods. Use on bare and unfinished wood. For best results when sanding wood surfaces, sand with the grain and work through a sequence of grits from course to ultra fine. Skip no more than one grit between each sanding step. | Made with garnet abrasive minerals | Sharp, clean cutting power | Designed to produce quality smooth finishes | Flexible "A" weight backing for contour sanding and fine finishing of bare wood before coating