Features: Ideal gift for the DIY enthusiastOur sanding discs act as a practical gift for DIY enthusiasts or professionals in your life. With sufficient quantity and improved efficiency, it serves as an ideal addition to their toolkit. Present it to your loved ones today and appreciate their work with our sanding discs. Efficient preparation With a thermal and blocking resistant coating, each grinder sanding disc grinds down surfaces quickly and evenly with minimal effort. Spend less time prepping and more time sanding with our disc and see the difference in your finished projects. Specifications: Main material: aluminum oxide abrasive grainsColor: as show in picturesSize: about 2 inches, 36 gritPackage includes: 300 x Roll lock discs 2 inchNotes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.