Sanding Disc 225 mm, 10 Pieces Abrasive Disc, Sanding Discs 225mm Sandpaper Hook-and-loop sanding discs for long neck sanders, plaster sanders (6 holes Grit 120) Package Contents: 10 pieces Circular sanding disc (225mm, 6 holes 120 grit). High Quality: Sanding disc is equipped with a thick D-class paper base, made of High quality alumina with abrasion resistant sand, high strength resin bonding system increases service life. Easy to Change: Durable reverse sticker makes changing sanding disc easier and more practical; Hook and loop support for faster assembly. For Size: 225 mm/9 inch in diameter, with 6 pre-drilled holes for dust extraction, suitable for Orbital Sanders/Sanding/Polishing/Rust Removal . Multipurpose Sanding Discs: Suitable for grinding polishing wood, jewelry, glass, stone, car, machinery, metal, non-metal, rubber, leather, plastic etc. If there is a problem with the product, please contact us via website message, we will provide you with a satisfactory solution within 24 hours