Workpro Sanding Discs Set For Grind Polish Burr Finish Rust Paint

Great for most surface prep works like strip, burr removal, grind, polish, inverted circle and mirror and so on. 【High Performance】These sanding discs combine premium quality sanding grains(aluminum oxide/zirconium oxide/non-woven aluminum oxide/SiC/wool) with strong, high toughness shank base, long last with high abrasive resistance.