General InformationBrandStandard Abrasives?Attachment TypeCenter HoleCountry Of OriginUnited StatesLead Time2 daysCalifornia ResidentsDimensions and SpecificationsCenter Hole Diameter (Imperial)3 inCenter Hole Diameter (Metric)76.2 mmFace Width (Imperial)1 inFace Width (Metric)25.4 mmMaximum Speed4500 rpmOverall Diameter (Imperial)8 inOverall Diameter (Metric)203.2 mmGritNon PertinentOther DetailsDensity8 Material and CompositionAbrasive MaterialAluminum OxideGradeMediumProduct FormWheel