General InformationBrandCubitron?Attachment TypeTRCountry Of OriginUnited StatesSold AsCartonCalifornia ResidentsDimensions and SpecificationsBacking WeightX WeightGrit40 Hole ConfigurationR400BBMaximum Speed12000 rpmOverall Diameter (Imperial)4 inOverall Diameter (Metric)101.6 mmCenter Hole Thread SizeNon PertinentMicron GradeNon PertinentWidth0.12 yd0.11 mHeight0.12 yd0.11 mLength0.12 yd0.11 mVolume79.65 cubic inch1305.19 cm3Weight34.32 oz972.9 gOther DetailsProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialPrecision Shaped CeramicBacking MaterialPoly-cottonGradeNon PertinentProduct FormDiscColor and AppearanceProduct ColorMaroon