Specification Brand : Made in USA BulletPoint1 : Brush Diameter (Inch) 1/2 BulletPoint2 : Fill Material Steel BulletPoint3 : Filament/Wire Diameter (Decimal Inch) 0.0050 BulletPoint4 : Brush Length (Inch) 1 BulletPoint5 : Brush Type Helical CompatibleMaterial : Alloy Steel CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Alloy Steel CompatibleMaterial3 : Wood ExternallyAssignedProductIdentifier1 : 0707326019609 ExternallyAssignedProductIdentifier2 : 707326019609 ItemName : Made in USA - 1/2" Brush Diam, 1" Brush Length, 3-1/2" OAL, Tube Brush - 0.005" Filament Diam, Steel Filament, Helical Brush, 0.162 Shank (8 Pack) ItemPackageQuantity : 8 ItemTypeKeyword : abrasive-cup-brushes Manufacturer : Made in USA Material : Steel NumberOfItems : 8 NumberOfPieces : 10 PartNumber : 03715398 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 : 2020-01-03T04:10:25.332Z