Specification Brand : Norton BulletPoint : 5 x 2 pieces BulletPoint1 : 9" diameter abrasive disc is compatible with Porter Cable 7800 drywall sanders BulletPoint2 : Hook-and-loop abrasive discs can be removed and reattached multiple times with no loss of adhesion, which can increase abrasive disc life BulletPoint3 : Aluminum oxide grit is a common choice for finishing drywall compound, and is more durable than silicon carbide grit BulletPoint4 : Zinc stearate coating prevents clogs from forming and extends the life of the abrasive BulletPoint5 : A-weight paper backing is the lightest weight and most flexible of the paper backing options, and provides a more consistent finish than a fiber or cloth backings BulletPoint6 : Full resin on resin bond for maximum grain adhesion Color : No Color CompatibleDevices : Angle Grinder CompatibleMaterial : Metal Configuration : Disc per roll count -75 ConstructionType : Coated ExternallyAssignedProductIdentifier : 6416868870374 ExternallyAssignedProductIdentifier1 : 076607024657 ExternallyAssignedProductIdentifier2 : 0076607024657 ExternallyAssignedProductIdentifier3 : 30076607024658 ExternallyAssignedProductIdentifier4 : 0051131013339 ExternallyAssignedProductIdentifier5 : 00051131013339 FasteningType : Hook and Loop GpsrSafetyAttestation : 1 IncludedComponents : ......... IndustryStandardIdentifier : 3073 ItemDisplayWeight : 0.2 pounds ItemName : Norton A290 Hook and Loop Disc, Paper Backing, Aluminum Oxide, 5 inch Diameter, Grit Type P100 (Pack of 15) ItemPackageDimensions_Height : 5.08 centimeters ItemPackageDimensions_Length : 26.162 centimeters ItemPackageDimensions_Width : 24.384 centimeters ItemPackageQuantity : 15 ItemTypeKeyword : fiber-backed-abrasive-discs Manufacturer : St. Gobain Abrasives Material : Plastic Material1 : Aluminum Oxide Material2 : Silicon Carbide ModelName : ....... ModelNumber : 3073 NumberOfItems : 15 PackageLevel : unit PartNumber : 07660702465 Pattern : No Holes PowerSourceType : Hand Powered ProductDescription : Sanding discs ProductSiteLaunchDate : 2007-06-11T00:00:00-00:00 Size : 5" StreetDate : 2011-10-22T00:00:01Z Style : No Holes SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 15 UnspscCode : 31191600