General InformationBrand3M?Attachment TypePSACoat TypeOpen CoatBond TypeResinCountry Of OriginCanadaSold AsRollCalifornia ResidentsDimensions and SpecificationsBacking WeightC WeightGritP180Overall Diameter (Imperial)8 inOverall Diameter (Metric)203.2 mmVolume304.48 cubic inch4989.52 cm3Weight3.3 lb1.5 kgOther DetailsPerformance LevelBetterSanding MethodHandSanding SurfacePlasticUsage InformationApplicationFeatheredgingWet Or DryDryMaterial and CompositionAbrasive MaterialAluminum OxideGradeMediumProduct FormDisc RollBacking MaterialPaperColor and AppearanceProduct ColorGoldProduct FeaturesVacuum SupportNoPackaging and ShippingCase Quantity4.0 Bags per CaseNumber Per Inner1.0 per bag