General InformationBrand3M?Attachment TypePSABond TypeResinCoat TypeClosed CoatCore TypeNon PertinentSanding TypeWet/DryCountry Of OriginUnited StatesSold AsCartonCalifornia ResidentsDimensions and SpecificationsBacking WeightX WeightGritP100Overall Diameter (Imperial)8 inOverall Diameter (Metric)203.2 mmMicron GradeNon PertinentWidth2.5 in6.35 cmHeight8.12 in20.64 cmLength8.12 in20.64 cmVolume165.03 cubic inch2704.38 cm3Weight4.16 lb1.89 kgOther DetailsIndustriesWoodworkingSub IndustriesPrimary Wood and Panel ProcessingProduct CategoryCoated AbrasivesUsage InformationApplicationDeburringEquipment - MachinesBench Top MotorsFor Use OnAluminumSub ApplicationsDefect RemovalEquipment MachinesBench Top MotorsRandom Orbital SandersMaterial and CompositionAbrasive MaterialAluminum OxideBacking MaterialClothProduct FormDiscColor and AppearanceProduct ColorBrown