General InformationBrandScotch-Brite?Country Of OriginUnited StatesSold AsEachLead Time15 daysCalifornia ResidentsDimensions and SpecificationsCenter Hole Diameter (Imperial)3 inCenter Hole Diameter (Metric)76.2 mmFace Width (Imperial)1 inFace Width (Metric)25.4 mmOverall Diameter (Imperial)0.3125 inOverall Diameter (Metric)7.9375 mmGritNon PertinentVolume7.07 cubic inch115.83 cm3Weight0.17 oz4.74 gOther DetailsDensity7 IndustriesMetalworkingSub IndustriesMetal FabricationUsage InformationApplicationGrindingEquipment - MachinesCenterless GrindersSub ApplicationsChrome StrippingEquipment MachinesCenterless GrindersPressure Assit BackstandManual BackstandDie GrindersInline SandersMaterial and CompositionAbrasive MaterialSilicon CarbideGradeExtra CoarseProduct FormWheelCertifications and StandardsDensity RatingHard