Specification Brand : Osborn BulletPoint1 : Fill Material Steel BulletPoint2 : Wire Type Crimped BulletPoint3 : Encapsulated No BulletPoint4 : Overall Length (Inch) 2-7/8 BulletPoint5 : Shank Diameter (Inch) 1/4 CompatibleMaterial1 : Aluminum CompatibleMaterial2 : Alloy Steel CompatibleMaterial3 : Wood ExternallyAssignedProductIdentifier1 : 0707326376245 ExternallyAssignedProductIdentifier2 : 707326376245 ItemName : Osborn - 1" Diam Solid Face End Brush - 1/4" Shank Diam, 20,000 Max RPM ItemPackageQuantity : 2 ItemTypeKeyword : abrasive-cup-brushes Manufacturer : Osborn Material : Stainless Steel Material1 : Nylon Material2 : silicon carbide NumberOfItems : 2 NumberOfPieces : 1 PartNumber : 00126268 ProductDescription : Steel is the most common filament/wire 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. Crimped brushes provide additional strength compared to straight brushes and are commonly used where a knotted brush's impact would alter the working surface. ProductSiteLaunchDate : 2020-01-05T19:51:58.273Z UnitCount : 1