WEXWE Tools Carbide End Mill Square Milling Cutter for Cutting Alloy Steels,Cast Iron, Hardened Steel - 4 Flute Cutting Tools 1/8 Shank (1/8-2" 5PCS)

Coating :All end mill set with MAH Coating,it is excellent resistance to high temperature and thermal impact, Material:HRC68 ultrafine grain tungsten carbide, toughness and hardness and wear resistance, Manufacturing:Five-axis high precision grinding machine, keep the carbide router bits Stable and controllable, Quality Control:Each milling bit will be tested on the detecting instrument and laser a code, Design: Cutting edge and the U groove make the milling bits sharper and efficiency, high feed rating and greatly surface finishing