【Abrasives Material】: These 80/120/240 grit sanding belts are made of zirconia, 400/600/800 grit made of alumina, 1000 grit made of silicon carbide, and 2500/5000 grit made of pyramid alumina, these belt has strong wear resistance, fast grinding force, and stable joint, ensure a long-time without breakage
【How to Select the Grit】: 80/120 grit has extra coarse, for de-burring, shaping, and stripping; 240 grit has medium coarse, for resurfacing and wood sanding; 400/600 grit has small coarse, for removing small imperfections and repairing; 800/1000/2500/5000 grit has tiny coarse, for daily grinding and polishing surface
【Wide Application】: The knife sharpener sanding belt is widely applied for metal, wood, fiberglass, rubber, plastic, and stone materials. Such as grinding and polishing paring knives, scissors, shovels, pliers, kitchen knives, fork
【Compatible With】: The Replacement belt circumference is 12inch, width is 3/4 inch, it is compatible with Work Sharp Knife & Tool Sharpener Ken Onion Edition (WSKTS-KO)