3M Dry Sandpaper – 320 Grit, 1 piece

320A 3M Imperial Wet or Dry Sandpaper 9 x 11″ Sheets. Provides faster cut, longer abrasive life, and a more consistent finish, which will reduce sanding and buffing time. These 9 x 11″ sheets have aluminum oxide construction that reduces clogging, eliminates dust, extends the abrasive life, and improves the finish.