Description Diablo's assorted sanding belt packs include a variety of grits needed to complete your sanding project. Featuring breakthrough innovations, Diablo's sanding belts improve performance, extend life and increase productivity, saving you time and money on the job. Coated in a premium zirconium grit blend, these belts remove material faster and offer an extra-long sanding life. Clog-SHIELDâ¢, Diablo's own blend of grinding agents, reduces loading thus maximizing productivity. The superior grit-to-backing bond, ENDURA-BOND, provides Diablo's sanding belts with longer life and extreme durability.5-Belt Variety Pack: (2) 50-grit (coarse/removal) (2) 80-grit (medium/prep), and (1) 120-grit (fine/final prep)Premium zirconium grit blend delivers fast material removal and long sanding lifeClog-SHIELD reduces pitch buildup and cloggingENDURA-BOND provides superior grit-to-backing bond for extreme durabilityStart to finish application project packFor use when sanding wood, metal and plasticsFor use on 3" x 21" belt sanders