General InformationBrand3M?Backing TypeGCountry Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsMicron GradeM74Overall Length (Imperial)30 inOverall Length (Metric)762 mmOverall Width (Imperial)1 inOverall Width (Metric)25.4 mmBacking WeightNon PertinentGritNon PertinentVolume19.44 cubic inch318.57 cm3Weight0.08 lb0.04 kgOther DetailsProduct CategoryCoated AbrasivesUsage InformationApplicationFinishingEquipment - MachinesCylindrical GrindersSub ApplicationsCenterless & Cylindrical GrindingEquipment MachinesManual BackstandCylindrical GrindersCenterless GrindersBench Top MotorsMaterial and CompositionAbrasive MaterialDiamondBacking MaterialClothProduct FormBeltGradeNon PertinentColor and AppearanceDiamond Abrasive PatternB2Product ColorBlack