The Korloy SNMG190612-HS PC5400 carbide insert is a high-performance cutting tool designed for medium to low-speed machining of steel, stainless steel, and heat-resistant alloys. Its PVD-coated PC5400 grade provides superior wear resistance and surface finish, ensuring stable machining conditions and extended tool life. Ideal for applications requiring high precision and reliability, this insert is suitable for various industries, including automotive, aerospace, and general engineering.

Key Features & Specifications:

  • Insert Type: Square (SNMG 190612-HS)

  • Grade: PC5400 – PVD-coated universal grade

  • Coating: PVD coating with high lubrication properties

  • Substrate: Ultra-fine grain carbide with high toughness

  • Chip Breaker: HS (High-Speed) for improved chip control

  • Relief Angle: 11°

  • Cutting Applications: Turning

  • Recommended Cutting Conditions: Medium to low-speed machining

  • Workpiece Materials: Steel, stainless steel, heat-resistant alloys

Why It’s a Best Seller:

The Korloy SNMG190612-HS PC5400 carbide insert is renowned for its exceptional performance in demanding machining environments. Its PVD coating enhances lubrication, reducing friction and wear, while the ultra-fine grain carbide substrate ensures high toughness and fracture resistance. The HS chip breaker design effectively controls chip flow, even at high feed rates and speeds, leading to improved surface finish and reduced tool wear. These features collectively contribute to longer tool life, reduced downtime, and consistent part quality.

Application Industries:

  • Automotive: Precision machining of engine components and transmission parts.

  • Aerospace: Manufacturing of turbine blades and structural components.

  • General Engineering: Production of shafts, housings, and other mechanical parts.

  • Die & Mold: Fabrication of molds for plastic injection and die-casting processes.

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Frequently Asked Questions

This insert is primarily used for turning applications, particularly in medium to low-speed machining of steel, stainless steel, and heat-resistant alloys.

The PVD coating provides superior lubrication, reducing friction and wear, which enhances tool life and surface finish.

Yes, the PC5400 grade is versatile and suitable for both roughing and finishing operations, offering stable performance across various cutting conditions.

Industries such as automotive, aerospace, general engineering, and die & mold manufacturing commonly use this insert for precision machining tasks.

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