General InformationBrandGreen Corps?Attachment TypeHook & LoopCoat TypeOpen CoatBond TypeResinCountry Of OriginUnited StatesSold AsCartonCalifornia ResidentsDimensions and SpecificationsBacking WeightE WeightGrit40Overall Diameter (Imperial)8 inOverall Diameter (Metric)203.2 mmWidth8.12 in20.64 cmHeight2 in5.08 cmLength8.12 in20.64 cmVolume132.02 cubic inch2163.5 cm3Weight29.76 oz843.7 gOther DetailsNumber Of Vacuum Holes7 Material and CompositionAbrasive MaterialCeramic Aluminum OxideBacking MaterialPaperProduct FormDiscColor and AppearanceProduct ColorGreenProduct FeaturesVacuum SupportYes