General InformationBrand3M?Attachment TypePSABond TypeResinCoat TypeClosed CoatSanding TypeWet/DryCountry Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsBacking WeightX WeightGrit80Hole Configuration1600ZOverall Diameter (Imperial)16 inOverall Diameter (Metric)406.4 mmMicron GradeNon PertinentVolume83.06 cubic inch1361.13 cm3Weight0.39 lb0.18 kgOther DetailsProduct CategoryCoated AbrasivesUsage InformationApplicationSurface PreparationMaterial and CompositionAbrasive MaterialAluminum OxideBacking MaterialClothProduct FormDisc