General InformationBrand3M?Bond TypeResinCore TypePlasticCountry Of OriginUnited StatesSold AsRollCalifornia ResidentsDimensions and SpecificationsBacking Thickness (Imperial)5 milCore Size (Imperial)3 inCore Size (Metric)76.2 mmMicron Grade15 ??mOverall Length (Imperial)650 ftOverall Length (Metric)198 mOverall Width (Imperial)0.571 inOverall Width (Metric)14.5 mmGritNon PertinentVolume143.75 cubic inch2355.72 cm3Weight24.98 oz708.05 gOther DetailsRoll WindASOProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialAluminum OxideBacking MaterialPolyester FilmProduct FormRollGradeNon Pertinent