Specification Brand : Starcke BulletPoint : Sold on Amazon BulletPoint1 : 5" heavy duty E weight paper sanding discs BulletPoint2 : Super sharp and fast cutting Silicon Carbide abrasive BulletPoint3 : These plain backed discs will need your own adhesive to attach them to the appropriate back up pad and then attach to an orbital or DA disc sander. BulletPoint4 : Used for dry sanding on natural stone, plastic, fiberglass and concrete BulletPoint5 : High quality German industrial abrasives factory direct Color : 80 CompatibleDevices : orbital CompatibleMaterial : Rubber ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 0636655895571 ExternallyAssignedProductIdentifier2 : 0697273852209 ExternallyAssignedProductIdentifier3 : 697273852209 ExternallyAssignedProductIdentifier4 : 636655895571 ItemName : 5" Black Heavy Duty Paper Plain Backed Sanding Discs (100 Pack, 80 Grit) ItemPackageDimensions_Height : 6 inches ItemPackageDimensions_Length : 19 inches ItemPackageDimensions_Width : 8 inches ItemPackageQuantity : 1 ItemTypeKeyword : hook-and-loop-discs Manufacturer : Starcke Abrasives Material : Silicon Carbide MaximumRotationalSpeed : 8500 rpm ModelNumber : 00-745VMGUU-32 NumberOfItems : 1 PartNumber : 942E-5-P080R100 ProductDescription : Black heavy duty "E" weight discs are Silicon Carbide paper sanding discs for dry sanding. These plain backed discs will need your own adhesive to attach them to the appropriate back up pad and then attach to an orbital or DA disc sander. Used for sanding on natural stone, plastic, fiberglass and concrete. 100 discs per box. ProductSiteLaunchDate : 2018-05-16T17:38:20.232Z Size : 100 Pack SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 1