Specification Brand : Made in USA BulletPoint1 : Brush Diameter (Inch) 7/8 BulletPoint2 : Fill Material Steel BulletPoint3 : Filament/Wire Diameter (Decimal Inch) 0.0060 BulletPoint4 : Single Spiral BulletPoint5 : Brush Type Helical CompatibleMaterial : Alloy Steel CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Alloy Steel CompatibleMaterial3 : Wood ExternallyAssignedProductIdentifier1 : 0707326029738 ExternallyAssignedProductIdentifier2 : 707326029738 ItemName : Made in USA - 7/8" Brush Diam, 1" Brush Length, 3-1/2" OAL, Single Spiral Tube Brush - 0.006" Filament Diam, Steel Filament, Helical Brush, 0.213 Shank (32 Pack) ItemPackageQuantity : 32 ItemTypeKeyword : abrasive-cup-brushes Manufacturer : Made in USA Material : Brass NumberOfItems : 32 NumberOfPieces : 5 PartNumber : 03715422 ProductDescription : Steel is a commonly used material due to its durability and cutting action. It is suitable for general purpose applications and can be used on iron, steel, aluminum, brass, copper and wood. ProductSiteLaunchDate : 2020-01-03T04:10:26.914Z UnitCount : 1