Specification Brand : Forney BulletPoint : Use with white or tan buffing pad and standard floor polisher brush BulletPoint1 : Excellent quality aluminum oxide steel sanding and grinding disc BulletPoint2 : Ideal for weld grinding, blending, finishing, deburring and other general purpose applications BulletPoint3 : Can be used on most types steel as well as fiberglass and plastics BulletPoint4 : Uses a special heat treated ceramic coated aluminum oxide grain for cutting action and long life BulletPoint5 : Diameter in mm: 230 BulletPoint6 : Thickness in mm 3 BulletPoint7 : Bore mm: 22.23 BulletPoint8 : Specification: AS 30 S INOX BF Color : multi CompatibleDevices : Die Grinder ConstructionType : Coated,grinding ExternallyAssignedProductIdentifier1 : 032277717480 ExternallyAssignedProductIdentifier2 : 0032277717480 ExternallyAssignedProductIdentifier3 : 00032277717480 FasteningType : 7/8" Arbor GpsrSafetyAttestation : 1 IncludedComponents : Disc IndustryStandardIdentifier : Type 1 ItemDisplayWeight : 0.69 pounds ItemName : Forney 71748 Mini-Sanding Disc, Quick Change, 80-Grit, 3-Inch ItemPackageDimensions_Height : 1.905 centimeters ItemPackageDimensions_Length : 7.62 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : quick-change-discs LineWeight : 80-Grit Manufacturer : Forney Material : Durable Paper with Grit on Back Side to Secure the Paper Under the Sander and Pad Material1 : Aluminum Oxide Material2 : Ceramic MaximumRotationalSpeed : 12000 rpm ModelNumber : 71748 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : 71748 PowerSourceType : manual ProductDescription : 13" Floor Sanding Discs, Quicksand Type. Use these in conjunction with a pad driver and 1" thick pad. The weight of the machine hold the discs underneath. 20 Grit. ProductSiteLaunchDate : 2010-07-23T18:36:33.006Z Size : 3" (76.2 millimeters) StreetDate : 2017-10-02T00:00:01Z Style : Single SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 31191600