o These 80 grade sheet rolls are used for paint removal and filler sanding.o Better cutting and long lasting abrasive sheet roll for paint removal and filler sandingo Reliable dust-extraction and reduced loading due to multi-hole patterno Engineered ceramic mineral blend provides best-in-class performance using exactly the right balance of ceramic grain and premium aluminum oxideo Anti-loading coating improves abrasive life while upgraded resins improve durability and finisho Convenient sheet roll format to match sheet length to sanding block