General InformationBrandScotch-Brite?Attachment TypeTRCountry Of OriginUnited StatesLead Time2 daysCalifornia ResidentsDimensions and SpecificationsMaximum Speed18000 rpmOverall Diameter (Imperial)3 inOverall Diameter (Metric)76.2 mmBacking WeightNon PertinentCenter Hole Thread SizeNon PertinentGritNon PertinentMicron GradeNon PertinentOther DetailsIndustriesTransportation & Heavy EquipmentProduct CategoryNon-woven AbrasivesUsage InformationApplicationPolishingEquipment - MachinesDisc SandersSub ApplicationsContour FinishingEquipment MachinesDisc SandersMaterial and CompositionAbrasive MaterialSilicon CarbideBacking MaterialNon-wovenGradeSuper FineSubstrateMild SteelProduct FormDiscColor and AppearanceProduct ColorGray