[160 PCS Sandpaper Assortment] This set includes both coarse and fine sandpapers to meet various sanding needs. Contains 20 sandpaper discs for each grit: 60, 80, 120, 150, 240, 320, 400, and 600. [Excellent Compatibility] These 5-inch hook-and-loop sanding discs are compatible with most orbital sanders, ensuring a secure fit and eliminating concerns about incompatibility. Ideal for grinding and polishing both metal and non-metallic materials. [Resistant to Wear] Made from premium aluminum oxide, these sanding discs provide fast cutting and efficient polishing. They are highly durable and can be reused multiple times. [Continuous Sanding Performance] The hook-and-loop design securely attaches to orbital sander pads, preventing accidental detachment and allowing for uninterrupted sanding progress. [Effective Dust Extraction] Featuring 8-hole design, these sanding discs help remove dust during use, keeping the work area cleaner and reducing dust inhalation. Color: Red-Brown Material: Aluminum Oxide Size: Approximately 121mm (5 inches) Package Contents: 160 x 5-inch Sanding Discs Note: The package includes only the items listed above. Actual product color may vary slightly due to lighting and display differences. Measurement may vary by +/- 1-3 cm.