Description
These sanding discs have a special sharp, durable alumina grain that gives you a fast and exceptionally long-lasting polishing. Durable alumina, combined with urea resin over glue bonds create a high performance sandpaper. Sanding discs are cleanly with 8 holes for uniform dust extraction through the pad without creating unwanted swirl marks or scratches on the work surfaceifications: Materiel: Alumina Size: 125mm / 4.92″ Thickness: 0.05mm / 0.002″ Color: Red Number of Holes: 8 holes Granularity: 60#, 80#, 100#, 120#, 150#, 180#, 240#, 320#, 800#, 1000# (optional) Quantity: 10pcs per bag Using tip: 1. Sanding papers coated with alumina bound with synthetic resin are the perfect choice for working of all wood, wood-based materials, and metal, from coarse sanding to fine sanding. 2. 60 grain are used for coarse sanding of rough surfaces, 80-120 grain are suitable for surface smoothening and sanding of small roughness, 180-1000 grain are good for final fine sandingage: 10pcs x Sanding DiscsNote: 1. Need to add sandpaper glued to the sticky adhesive disc to disc fixed polished. 2. Use an electric drill still need to add converter. 3. Please allow 1-3mm error due to manual measurement. Thanks for your understanding.