Specification Brand : Weiler BulletPoint1 : Combine the high density and superior filament retention of composite hub wheels with the dimensional stability and shock resistance of metal hub construction BulletPoint2 : Higher fill density compared to traditional metal hub construction brushes BulletPoint3 : 400% greater edge cutting action compared to traditional silicon carbide BulletPoint4 : 13/16 in thickness through arbor BulletPoint5 : Country of Origin: United States of America CompatibleMaterial : Metal CompatibleMaterial1 : Stainless Steel CompatibleMaterial2 : Aluminum ExternallyAssignedProductIdentifier : 50821578831361 ExternallyAssignedProductIdentifier1 : 30012382833948 ExternallyAssignedProductIdentifier2 : 50012382833942 IncludedComponents : Crimped Filament Composite Hub Wheel ItemName : Weiler 83394 Burr-Rx 8" Crimped Filament Composite Hub Wheel, 043/120CG Fill, 3-1/4" Arbor Hole, Made in The USA (Pack of 2) ItemPackageDimensions_Height : 8.5 inches ItemPackageDimensions_Length : 13.125 inches ItemPackageDimensions_Width : 12.063 inches ItemPackageQuantity : 1 ItemTypeKeyword : abrasive-wheel-brushes Manufacturer : Weiler Material : Metal ModelName : 83394 ModelNumber : 83394 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : 83394 ProductDescription : OW-6" P.O.P. WIRE WHEEL ProductSiteLaunchDate : 2013-03-29T15:59:22.396Z Size : 4" Dia x 5/8"-11 Arbor Hole StreetDate : 2017-05-15T00:00:01Z Style : Steel SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1