The Korloy ONMX080608-MM PC5300 milling insert is engineered for precision and durability in demanding CNC machining applications. With its 135° octagonal geometry and PVD-coated PC5300 grade, this insert delivers exceptional performance across a range of materials, including steel, stainless steel, cast iron, and heat-resistant alloys.

Key Features & Specifications:

  • Geometry: 135° octagonal shape for versatile cutting angles.

  • Grade: PC5300 – PVD-coated with high hardness and temperature stability.

  • Coating: Advanced PVD coating for enhanced wear resistance.

  • Applications: Suitable for milling operations on steel, stainless steel, cast iron, and heat-resistant alloys.

Why It’s a Best Seller

  • Enhanced Durability: The PC5300 grade's high toughness and coating films provide excellent surface finish and extended tool life.

  • Versatility: Universal tooling capability covering P, M, K, and S materials with a single grade.

  • Stable Machining: Excellent edge hardness and chipping resistance ensure stable machining conditions.

Whether you're in automotive, aerospace, die & mold, or general engineering industries, the Korloy ONMX080608-MM PC5300 milling insert is a reliable choice for high-performance machining.

Application Industries

  • Automotive Industry

    • High-speed milling of engine components, transmission parts, and chassis elements.

    • Excellent wear resistance ensures consistent surface finish for critical parts.

  • Aerospace Industry

    • Precision machining of stainless steels, titanium alloys, and heat-resistant materials.

    • Reliable performance under high-speed and high-temperature conditions.

  • Die & Mold Industry

    • Effective for machining tool steel, hardened steel, and alloyed castings.

    • Reduces downtime and maintains tight tolerances for molds and dies.

  • General Engineering & Fabrication

    • Suitable for structural steel, cast iron, and stainless steel components.

    • Enhances productivity with versatile cutting angles and stable performance.

  • Energy & Heavy Equipment

    • Machining of heat-resistant alloys and complex components in turbines, pumps, and industrial machinery.

    • Extended tool life reduces tool change frequency, improving overall efficiency.

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Frequently Asked Questions

This insert is suitable for machining steel, stainless steel, cast iron, heat-resistant alloys, and titanium alloys.

The insert features a 135° octagonal shape, providing versatile cutting angles for various milling applications.

The PC5300 grade offers high toughness and an advanced PVD coating, resulting in excellent wear resistance and surface finish.

Yes, the ONMX080608-MM PC5300 insert is designed to handle interrupted cutting conditions effectively.

Yes, this insert is compatible with CNC machines that support the 135° octagonal insert geometry and the corresponding tool holder.