General InformationBrand3M?Country Of OriginUnited StatesSold AsEachCalifornia ResidentsDimensions and SpecificationsBacking Thickness (Imperial)5 milBacking Thickness (Metric)0.127 mmMicron Grade45 ??mOverall Length (Imperial)90 inOverall Length (Metric)2286 mmOverall Width (Imperial)2 inOverall Width (Metric)50.8 mmVolume26.83 cubic inch439.61 cm3Weight1.78 oz50.46 gOther DetailsProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialDiamondBacking MaterialPolyester FilmProduct FormBeltGradeNon PertinentColor and AppearanceProduct ColorGray