Sandpaper grit is a number that determines the coarseness of sandpaper. In other words, this number determines how aggressively the sandpaper will sand a given material. Lower numbers signify ...
🔶 PRODUCT SIZE AND CONTENTS- The package includes 25 pieces with a choice of 3 grits- 220 (5 sheets ... PREMIUM QUALITY- The sandpaper has a waterproof paper backing with anti-slip ...