Tools Carbide End Mill Square Milling Cutter for Cutting Alloy Steels,Cast Iron, Hardened Steel - 4 Flute Cutting Tools 1/4 Shank (1/4-2.5" 2PCS)

Key features

• 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

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