Specification Brand : HARFINGTON BulletPoint1 : Size - Bristle Material: 304 Stainless Steel; Length: 100mm/3.94"; Bristle Length: 10mm/0.39"; Brush Head Length: 45mm/1.77" BulletPoint2 : Material - Made of 304 stainless steel, it is durable, not easy to break, easy to remove rust and dirt, and the bristles are dense and neat, and wear-resistant. BulletPoint3 : Usage - The 1/4" hex shank brush can be mounted on a power drill or die grinder, or on the corresponding impact driver handle for more efficient cleaning. BulletPoint4 : Application - Bore brush quickly enters tight holes and confined areas and is suitable for cleaning, polishing, or descaling in ports, pipes, bearings, automotive, manufacturing or machining, and other typical wire brushing applications. BulletPoint5 : Note - Wire bore brush is for push-pull operations only. Mounted on a drill or corresponding driver handle, do not spin more than 600 rpm, and do not turn counter-clockwise. Color : Silver CompatibleDevices : Angle Grinder CompatibleMaterial : Metal CompatibleMaterial1 : Metal CompatibleMaterial2 : Alloy Steel CompatibleMaterial3 : Brass CompatibleMaterial4 : Cast Iron ConstructionType : Coated ExternallyAssignedProductIdentifier1 : 012382360023 ExternallyAssignedProductIdentifier2 : 0012382360023 ExternallyAssignedProductIdentifier3 : 00012382360023 ExternallyAssignedProductIdentifier4 : 50012382360028 ExternallyAssignedProductIdentifier5 : 00706569391107 GpsrSafetyAttestation : 1 IncludedComponents : Wire Brush IndustryStandardIdentifier : DW4935 ItemDisplayWeight : 0.42 pounds ItemName : HARFINGTON 5Pcs 304 Stainless Steel Bore Brush 10mm Dia 4" Long Cleaning Twisted Wire Brush with Handle 1/4" Hex Shank for Tubes, Ports, Bearings ItemPackageDimensions_Height : 27.9 centimeters ItemPackageDimensions_Length : 1.6 centimeters ItemPackageDimensions_Width : 10.1 centimeters ItemPackageQuantity : 5 ItemTypeKeyword : abrasive-wheel-brushes Manufacturer : HARFINGTON Material : Stainless Steel ModelName : 36002 ModelNumber : 36002 NumberOfItems : 5 NumberOfPieces : 5 PartNumber : hta230701hh000038 ProductDescription : Wire cleaning brush brushes have a wide range of applications. They are twisted by twisted pairs, with many fine brush wires that are neatly arranged and stretched outward. Made of 304 stainless steel, it is durable, not easy to break, easy to remove rust and dirt, and the bristles are dense and neat, and wear-resistant. Bore brush quickly enters tight holes and confined areas and is suitable for cleaning, polishing, or descaling in ports, pipes, bearings, automotive, manufacturing or machining, and other typical wire brushing applications. The 1/4" hex shank brush can be mounted on a power drill or die grinder, or on the corresponding impact driver handle for more efficient cleaning. Notice: Wire bore brush is for push-pull operations only. Mounted on a drill or corresponding driver handle, do not spin more than 600 rpm, and do not turn counter-clockwise.