General InformationBrandCubitron?Attachment TypeTRCoat TypeClosed CoatBond TypeResinCountry Of OriginUnited StatesSold AsCartonCalifornia ResidentsDimensions and SpecificationsGrit60 Maximum Speed30000 rpmOverall Diameter (Imperial)1.5 inOverall Diameter (Metric)38.1 mmHole ConfigurationR150SWidth3.5 in8.9 cmHeight2.99 in7.6 cmLength3.5 in8.9 cmVolume36.74 cubic inch602 cm3Weight2.69 oz76.2 gOther DetailsProduct CategoryCoated AbrasivesMaterial and CompositionAbrasive MaterialPrecision Shaped CeramicBacking MaterialFibreGradeNon PertinentProduct FormDiscColor and AppearanceProduct ColorOrange