Strong Alloy Cutting Head Durable Carpentry Cutter Woodworking Accessories Milling MachinesOOTDTSechs: The cutting head is made of alloy, which is durable and has a long service life. Sharp edges, high cutting efficiency, no burrs. Mainly used for wooden line slats. Surface treatment, rust and oxidation resistance. The body is made of carbon steel, which has high hardness, high strength, and is not easy to break. Specification: Material:Cutting Head: Alloy Cutter Body: Carbon Steel Size:8x6.65mm/0.31x0.26inch8x1 1mm/0.31x0.43inchPackage Included: 1 Set CutterNote: 1. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.2. The measurement error is/1-5mm.