| Customization: | Available |
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| After-sales Service: | Yes |
| Working Material: | Cutting Stainless Steel |
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Introducing the LNMU0303 carbide milling insert, a high-performance solution engineered for precision milling, high-speed cutting, and long-lasting durability. Made from 100% virgin cemented carbide, LNMU0303 offers exceptional wear resistance, superior hardness, and high fracture toughness, making it ideal for milling steel, stainless steel, alloy steel, and hardened materials up to HRC60.
Enhanced with an advanced PVD (Physical Vapor Deposition) coating, LNMU0303 provides outstanding heat resistance, reduced friction, and smooth chip evacuation, ensuring stable and consistent cutting performance, even in demanding machining conditions.
7.00 x 5.50 x 2.20 inches
Each set contains 10 pieces of high-quality LNMU0303 carbide milling inserts, carefully packed in a durable plastic container for secure storage, easy access, and safe transportation.
The LNMU0303 insert features a precision-designed chipbreaker to ensure excellent chip formation and evacuation, minimizing cutting resistance and heat buildup.
It is ideal for high-speed milling, slotting, shoulder milling, and face milling, delivering consistent and stable performance across various materials and cutting depths.
With excellent thermal conductivity, LNMU0303 effectively dissipates heat, preserving cutting-edge sharpness and preventing thermal cracks during prolonged use.
The PVD coating adds enhanced resistance to wear, oxidation, and edge buildup, extending tool life and reducing tool change frequency, improving production efficiency.
Featuring reinforced cutting edges and sharp geometries, LNMU0303 is built to withstand heavy cutting loads, providing stable and accurate milling, even at high speeds and feeds.
Precision-ground cutting edges and polished surfaces reduce cutting friction, ensuring smooth, burr-free surfaces that minimize the need for secondary finishing operations.
Suitable for Roughing, Semi-Finishing, and Finishing - Versatile solution for various milling operations.
Strict Dimensional Tolerances - Ensures consistent and repeatable quality for precision machining.
Stable and Vibration-Free Cutting Performance
Optimized geometry prevents vibrations and chatter, delivering smooth, consistent cutting even under high feed rates.
High Dimensional Accuracy
Precision engineering guarantees tight tolerances and excellent part consistency, essential for high-standard manufacturing.
Extended Tool Life = Cost Savings
Durable carbide substrate combined with advanced PVD coating maximizes tool life, reducing tool replacement costs and increasing production output.
We offer customized carbide solutions to meet your specific production requirements:
Custom insert shapes, sizes, and chipbreakers tailored for your operations
Laser marking services for size, grade, and branding
Personalized packaging aligned with your corporate identity
Contact us today for tailored solutions that optimize your production efficiency.
Monthly production capacity: 400,000 pieces, ensuring stable and reliable supply with fast delivery worldwide.
To support global business, we offer multiple trusted and convenient payment methods:
PayPal
T/T (Telegraphic Transfer)
Western Union
If you are seeking a high-performance milling insert that delivers powerful cutting, superior wear resistance, and exceptional surface finish, LNMU0303 is the perfect choice.
Ideal for high-speed and high-precision milling applications, this insert helps you increase productivity, reduce machining costs, and achieve outstanding quality.
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