At CNC Tools Depot, we bring you a wide selection of MRMN carbide inserts from leading global brands including Korloy, Kennametal, Widia, Taegutec, and many more. Designed for parting, slotting, and precision grooving, MRMN inserts deliver exceptional cutting performance, tool life, and dimensional accuracy in CNC machining.

Whether you are working with steel, stainless steel, cast iron, or non-ferrous metals, MRMN carbide inserts are engineered to handle demanding machining conditions while maintaining superior surface finish.

What are MRMN Carbide Inserts?

MRMN inserts are multi-functional carbide inserts primarily used in:

• Parting operations – Cutting bars, rods, and pipes into required lengths.

• Grooving operations – Creating precision grooves and slots in cylindrical or flat workpieces.

• Deep slotting – Machining narrow or wide grooves with stability.

These inserts are known for their narrow cutting width, which reduces material wastage, improves cutting efficiency, and ensures higher productivity in CNC machining.

Applications of MRMN Carbide Inserts

MRMN inserts are widely used in industries such as:

• Automotive Manufacturing – For parting shafts, rods, and precision grooving.

• Aerospace Components – High-precision slotting with excellent surface finish.

• General Engineering – Suitable for steel, stainless steel, alloy steel, and non-ferrous metals.

• Pipe & Tube Cutting – Efficient parting of bars, pipes, and tubes.

Types of MRMN Inserts

1. Standard MRMN Inserts

   • Ideal for general grooving and parting.

   • Available in multiple widths (e.g., 1.5mm, 2.0mm, 3.0mm, etc.).

2. MRMN Cutting Inserts with Chipbreaker

   • Designed for better chip evacuation.

   • Prevents tool wear and ensures smoother operation.

3. MRMN Inserts for Stainless Steel

   • Coated with advanced grades for heat and wear resistance.

   • Excellent for hard-to-machine alloys.

4. Wide MRMN Inserts

   • For wider slots and parting applications.

   • Offers stability in heavy-duty machining.

Why Choose MRMN Inserts from CNC Tools Depot?

• Largest Selection – Huge inventory from top brands like Korloy, Kennametal, Widia, and Taegutec.

• Quality Assurance – All inserts are tested for durability and precision.

• Multiple Grades & Sizes – Available in different coatings and dimensions.

• Competitive Prices – Affordable rates with bulk order discounts.

• Global Shipping – Fast delivery to manufacturing hubs worldwide.