General InformationBrand3M?Attachment TypePSACoat TypeClosed CoatCountry Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsHole Configuration800LMaximum Speed7100 rpmMicron GradeM40Overall Diameter (Imperial)8 inOverall Diameter (Metric)203.2 mmBacking WeightNon PertinentGritNon PertinentVolume40877.34 Cubic millimetreWeight2.24 oz63.5 gOther DetailsIndustriesAerospaceSub IndustriesPlumbing FixturesProduct CategoryCoated AbrasivesUsage InformationApplicationGrindingEquipment - MachinesRight Angle GrindersFor Use OnCarbideSub ApplicationsContour FinishingEquipment MachinesRight Angle GrindersDie GrindersMaterial and CompositionAbrasive MaterialDiamondBacking MaterialClothProduct FormDiscColor and AppearanceDiamond Abrasive Pattern18Product ColorYellow