Specification Brand : Norton BulletPoint1 : Hook and loop fastener is easy to use and makes disc changes fast BulletPoint2 : Water-based stearate coating resists loading for extended abrasive life BulletPoint3 : P-graded aluminum oxide is tough and offers a very consistent scratch pattern for a high-quality finish BulletPoint4 : Open coat disc construction means that the disc is more flexible and resistant to clogging than a closed coat disc BulletPoint5 : This disc is used with a molded rubber or foam back-up pad, sold separately CompatibleDevices : Die Grinder CompatibleMaterial : Aluminum,metal,paper,rubber ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 662611302500 ExternallyAssignedProductIdentifier2 : 0662611302500 ExternallyAssignedProductIdentifier3 : 30662611302501 FasteningType : Hook and Loop ItemName : Norton A290 No-Fil Adalox NorGrip Abrasive Disc, Light Weight Paper Backing, Hook-and-Loop, Aluminum Oxide, 6" Diameter, Grit 220 (Pack of 50) ItemPackageQuantity : 1 ItemTypeKeyword : fiber-backed-abrasive-discs Manufacturer : St Gobain Abrasives Material : Aluminum Oxide Material1 : Aluminum Oxide Material2 : Rubber Material3 : Fiberglass Material4 : Silicon Carbide ModelNumber : 66261130250 NumberOfItems : 50 PartNumber : 66261130250 ProductSiteLaunchDate : 2011-01-14T00:00:01-08:00 Size : 6" UnitCount : 50