Home > 3M Products > 3M Abrasives > 3M Abrasive Discs > 3M Wetordry Paper Disc 431Q


  • Versatile disc can be run wet or dry on paint, primer, gel coat, metal, and wood
  • Waterproof backing supports wet applications for decreased loading and a faster cut
  • Strong C-weight paper backing provides durability for either hand or machine sanding
  • Silicon carbide mineral cuts faster than aluminum oxide and produces a smoother finish

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