Easy to Use: This sanding disc tool is designed for effortless operation, making your sanding tasks a breeze. Good: Made of materials, these sandpaper discs ensure durability and long-lasting performance. Dust-free: With a built-in dust collection system, these sanding papers keep your work area clean and free of debris. Widely Application: Suitable for various surfaces and materials, this sanding disc is a versatile accessory for all your polishing needs. Accessory: Enhance your polishing capabilities with this polish disc, providing professional results every time. Specification: Color: multi-color. Material: Paper. Note: There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. Package Includes: 130Pcs Sanding Disc