Specification Brand : Osborn BulletPoint1 : Brush Diameter (Inch) 3-1/2 BulletPoint2 : Fill Material Stainless Steel BulletPoint3 : Filament/Wire Diameter (Decimal Inch) 0.0200 BulletPoint4 : Wire Type Knotted BulletPoint5 : Arbor Type Threaded Arbor BulletPoint6 : Convenient Replacement: The kit contains 5pcs 4in wet polishing pads, which are used as polisher accessories for easy installation and replacement. Color : 4 inch white ground polishing pad (50 mesh) CompatibleMaterial : Stone CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Stainless Steel CompatibleMaterial3 : Alloy Steel ExternallyAssignedProductIdentifier1 : 0707326109119 ExternallyAssignedProductIdentifier2 : 707326109119 ItemName : Osborn - 3-1/2" Diam, 5/8-11 Threaded Arbor, Stainless Steel Fill Cup Brush - 0.02 Wire Diam, 7/8" Trim Length, 14,000 Max RPM (2 Pack) ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 12 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : abrasive-cup-brushes Manufacturer : Osborn Material : Nylon Material1 : Resin Material2 : Ceramic NumberOfItems : 2 NumberOfPieces : 16 PartNumber : 00221887 ProductDescription : Stainless steel is highly corrosion resistant and can be used in high humidity or wet conditions. It has a higher heat tolerance than steel, allowing use at temperatures up to 600 F on aluminum and stainless steel. ProductSiteLaunchDate : 2020-01-03T04:10:24.936Z UnitCount : 1