Specification Brand : HARFINGTON BulletPoint1 : Size - 4"(100mm) diameter and 5/8"(16mm) arbor aluminum oxide resin fiber discs are commonly used for surface preparation, blending, chamfering, paint or rust removal, etc. BulletPoint2 : Material - Alumina resin discs feature strong resin-to-resin adhesion ensuring reliable performance. Strong fiber backing provides superior grinding performance and extended service life. BulletPoint3 : Features - High-performance resin fiber dressing discs are suitable for angle grinding machines and can only be used with backing pads and nuts. The paint strip disc has uniform grinding force, good wear resistance, strong water resistance, strong plasticity and good softness. BulletPoint4 : Application - These heavy stock removal discs are used with use on a variety of ferrous and non-ferrous metals, as well as wood and fiberglass, suitable for the automobile manufacturing and repair industry, construction industry, chemical light industry, shipbuilding and repair industry, machinery manufacturing industry, furniture manufacturing, decoration industry, and Do-it-yourself repair business. BulletPoint5 : Notice - Please use protective gear and wear appropriate personal protective equipment when working with abrasive discs. Color : Gray CompatibleDevices : Angle Grinder CompatibleMaterial : Aluminum ConstructionType : Coated ExternallyAssignedProductIdentifier : 5056316364041 ExternallyAssignedProductIdentifier1 : 50012382595208 ExternallyAssignedProductIdentifier2 : 30012382595204 ExternallyAssignedProductIdentifier3 : 00088381941938 GpsrSafetyAttestation : 1 IncludedComponents : Sanding Discs IndustryStandardIdentifier : Backing Pad ItemDisplayWeight : 2 pounds ItemName : HARFINGTON 50pcs 36 Grit Aluminum Oxide Resin Fiber Discs 4"x5/8" Metal Sanding Grinding Discs for Angle Grinding Machine Polishing and Grinding Metals, Wood, and Fiberglass ItemPackageDimensions_Height : 3.94 inches ItemPackageDimensions_Length : 4.13 inches ItemPackageDimensions_Width : 4.13 inches ItemPackageQuantity : 50 ItemShape : Round ItemTypeKeyword : fiber-backed-abrasive-discs Manufacturer : HARFINGTON Material : Aluminum Oxide MaximumRotationalSpeed : 4000 rpm ModelName : 59520 ModelNumber : 59520 NumberOfItems : 50 PackageLevel : unit PartNumber : hta231004hh000679 ProductDescription : Alumina resin discs feature strong resin-to-resin adhesion ensuring reliable performance. Strong fiber backing provides superior grinding performance and extended service life. High-performance resin fiber dressing discs are suitable for angle grinding machines and can only be used with backing pads and nuts. These heavy stock removal discs are used with use on a variety of ferrous and non-ferrous metals, as well as wood and fiberglass, suitable for the automobile manufacturing and repair industry, construction industry, chemical light industry, shipbuilding and repair industry, machinery manufacturing industry, furniture manufacturing, decoration industry, and Do-it-yourself repair business. Notice: Please use protective gear and wear appropriate personal protective equipment when working with abrasive discs.