General InformationBrand3M?Country Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsMicron GradeM40Overall Length (Imperial)12 inOverall Length (Metric)304.8 mmOverall Width (Imperial)0.5 inOverall Width (Metric)12.7 mmBacking WeightNon PertinentGritNon PertinentVolume0.12 cubic inch2.02 cm3Weight0 kgOther DetailsProduct CategoryCoated AbrasivesUsage InformationApplicationSandingEquipment - MachinesCylindrical GrindersSub ApplicationsCenterless & Cylindrical GrindingEquipment MachinesManual BackstandCenterless GrindersBench Top MotorsCylindrical GrindersMaterial and CompositionAbrasive MaterialDiamondProduct FormBeltGradeNon PertinentColor and AppearanceDiamond Abrasive Pattern18Product ColorYellow