General InformationBrand3M?Attachment TypeQRSBond TypeMetalCountry Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsBacking WeightX WeightHole Configuration200PMicron GradeM40Overall Diameter (Imperial)2 inOverall Diameter (Metric)50.8 mmGritNon PertinentVolume2.2 cubic inch36 cm3Weight0.02 lb0.01 kgOther DetailsProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialDiamondBacking MaterialClothProduct FormDiscColor and AppearanceDiamond Abrasive Pattern18