General InformationBrandScotch-Brite?Attachment TypeCenter HoleCountry Of OriginUnited StatesLead Time15 daysCalifornia ResidentsDimensions and SpecificationsCore Size (Imperial)1.25 inCore Size (Metric)31.75 mmMaximum Speed3500 rpmOverall Diameter (Imperial)3.5 inOverall Diameter (Metric)88.9 mmOverall Width (Imperial)4 inOverall Width (Metric)101.6 mmCenter Hole Thread SizeNon PertinentGritNon PertinentOther DetailsDensity6 IndustriesMetalworkingSub IndustriesMetal FabricationUsage InformationApplicationFinishingEquipment - MachinesManual BackstandSub ApplicationsRadiusingEquipment MachinesPressure Assit BackstandCenterless GrindersManual BackstandMaterial and CompositionAbrasive MaterialPrecision Shaped CeramicGradeMediumProduct FormBrushColor and AppearanceProduct ColorGrayCertifications and StandardsDensity RatingMedium