Check the listing for details. 2 Inch Fine Medium and Coarse Quick Change Torque Sanding Discs Set - 150 Pack. Condition: New, Made in United States. Listed at 43.65 USD. Feature:Achieve Professional Results: with 150 pieces of fine, medium, and coarse sanding discs, you'll have everything you need to achieve a smooth surface on any materialSturdy and Reliable: Made with quality aluminum oxide abrasive grains and nylon mesh construction, these discs are wearproof and offer fast grinding forceEasy to Use: measuring 2 inches in diameter and 1/4 inch in thickness, these discs are easy to install on any air grinder or die grinderVersatile: suitable for use on stainless steel, alloy, nonferrous materials, plastic, and glass, these discs are ideal for woodworking, carving, fabrication, construction, or craftingImproved Efficiency: with a thermal and blocking resistant coating, these discs offer excellent abrasion resistance and.