1. Precision Grooving. Proven Performance.

The Korloy MGMN300-M CN2000 is a premium carbide grooving insert designed to deliver stable, precise, and long-lasting performance in demanding grooving and parting operations. Engineered with Korloy’s advanced cutting-edge technology, this insert combines a tough substrate, optimized chipbreaker geometry, and a wear-resistant CVD coating to achieve superior results in steel and stainless-steel machining.

Hook / Attention Line

  1. 🚀 Cut Deeper. Groove Smarter. Last Longer.

Get unmatched performance with Korloy MGMN300-M CN2000 – the industry-trusted solution for grooving and parting operations on steel and stainless steel.

Key Features & Specs

  • Geometry: MGMN300-M – Multi-purpose M-style chipbreaker for stable chip evacuation and reduced cutting resistance.

  • Grade: CN2000 – A tough CVD-coated carbide grade engineered for steel and stainless-steel grooving.

  • Coating: Advanced TiCN + Al2O3 + TiN multilayer coating for superior wear, oxidation, and thermal resistance.

  • Cutting Application: Ideal for grooving, parting, and finishing with high stability even in interrupted cuts.

Why It’s a Best Seller:

✔️ Excellent surface finish and chip control for precision grooving.
✔️ Extended tool life – less downtime, fewer insert changes.
✔️ Consistent dimensional accuracy in high-speed and continuous production runs.
✔️ Delivers a lower cost per component for automotive, general engineering, and mass production environments.

🏭 Application Industries

  • Automotive components

  • General engineering

  • Machine tool manufacturing

  • Precision parts and shafts

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Frequently Asked Questions

It is used for grooving and parting operations on steel and stainless steel, delivering high tool life and stable cutting performance.

Korloy’s CN2000 grade is optimized for medium to finishing applications in steel and stainless steel, offering a balance of wear resistance and toughness.

Yes, CN2000 features a CVD multilayer coating (TiCN + Al2O3 + TiN) that provides exceptional heat and wear resistance, ideal for continuous or light-interrupted cuts.

Absolutely. Its coating and edge geometry are designed for stable performance at high cutting speeds, ensuring consistent surface quality and reduced tool wear.

You can purchase it directly from CNC Tools Depot, India’s Largest Marketplace for Carbide Inserts. Contact us via WhatsApp, call, or DM for real-time stock and pricing.