General InformationBrand3M?Attachment TypeHook & LoopCountry Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsCenter Hole Diameter (Imperial)1 inCenter Hole Diameter (Metric)25.4 mmMicron GradeM40Overall Diameter (Imperial)5 inOverall Diameter (Metric)127 mmBacking WeightNon PertinentGritNon PertinentVolume9.82 cubic inch160.91 cm3Weight0.21 oz5.94 gOther DetailsIndustriesPrecision Grinding & FinishingProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialDiamondBacking MaterialClothProduct FormDiscColor and AppearanceDiamond Abrasive Pattern18Product ColorYellow