General InformationBrandGreen Corps?Attachment TypeHub & Retainer NutBond TypeResinCoat TypeOpen CoatSanding TypeDryCountry Of OriginUnited StatesSold AsBagCalifornia ResidentsDimensions and SpecificationsCenter Hole Diameter (Imperial)0.875 inCenter Hole Diameter (Metric)22.23 mmGrit40Maximum Speed80 m/sOverall Diameter (Imperial)7 inOverall Diameter (Metric)177.8 mmCenter Hole Thread SizeNon PertinentWidth8 in20.32 cmHeight2.5 in6.35 cmLength8 in20.32 cmVolume160 cubic inch2621.93 cm3Weight28.43 oz806.03 gUsage InformationApplicationMetal ShapingMaterial and CompositionAbrasive MaterialCeramic Aluminum OxideBacking MaterialFibreGradeNon PertinentProduct FormDiscColor and AppearanceProduct ColorGreenPackaging and ShippingCase Quantity5.0 Bags per CaseNumber Per Inner20.0 Disc Per Bag