General InformationBrand3M?Attachment TypePSABond TypeResinCoat TypeClosed CoatCore TypeNon PertinentSanding TypeWet/DryCountry Of OriginUnited StatesSold AsCaseCalifornia ResidentsDimensions and SpecificationsBacking WeightX WeightGritP150Overall Diameter (Imperial)12 inOverall Diameter (Metric)304.8 mmMicron GradeNon PertinentWidth12.5 in31.75 cmHeight1.5 in3.81 cmLength12.87 in32.7 cmVolume241.4 cubic inch3955.88 cm3Weight45.04 oz1276.86 gOther DetailsIndustriesWoodworkingSub IndustriesPrimary Wood and Panel ProcessingProduct CategoryCoated AbrasivesUsage InformationApplicationSandingEquipment - MachinesRandom Orbital SandersFor Use OnAluminumSub ApplicationsDefect RemovalEquipment MachinesBench Top MotorsRandom Orbital SandersMaterial and CompositionAbrasive MaterialAluminum OxideBacking MaterialClothProduct FormDiscColor and AppearanceProduct ColorBrown