General InformationBrand3M?Attachment TypePSACoat TypeClosed CoatCountry Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsMicron GradeM74Overall Diameter (Imperial)2 inOverall Diameter (Metric)50.8 mmBacking WeightNon PertinentGritNon PertinentVolume0.55 cubic inch9 cm3Weight0 kgOther DetailsProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialDiamondBacking MaterialClothProduct FormDiscColor and AppearanceDiamond Abrasive Pattern18