668V-2EXD DLC Coated 2-Flute Ball Nose End Mill for Aluminum and Copper Alloys | LV Tool Precision Carbide End Mills and Cutting Tools
The 668V-2EXD is a high-performance 2-flute ball nose end mill engineered by LV®, a leading carbide cutting tool manufacturer, specifically for precision machining of copper and aluminum alloys. This tool features a state-of-the-art DLC (Diamond-Like Carbon) coating, which provides an exceptionally smooth surface for superior workpiece finishes. The DLC coating also significantly enhances wear resistance, extending the tool's operational life and reducing downtime. Available in a comprehensive range of diameters and lengths, the 668V-2EXD series is the ideal solution for manufacturers seeking high efficiency and accuracy in non-ferrous metal applications. We offer OEM/ODM services for custom specifications. Choose LV Tool for precision carbide cutting tools, ISO 9001-certified manufacturing, and OEM ODM support from Taiwan.
668V-2EXD DLC Coated 2-Flute Ball Nose End Mill for Aluminum and Copper Alloys
668V-2EXD
The 668V-2EXD is a high-performance 2-flute ball nose end mill engineered by LV®, a leading carbide cutting tool manufacturer, specifically for precision machining of copper and aluminum alloys. This tool features a state-of-the-art DLC (Diamond-Like Carbon) coating, which provides an exceptionally smooth surface for superior workpiece finishes. The DLC coating also significantly enhances wear resistance, extending the tool's operational life and reducing downtime. Available in a comprehensive range of diameters and lengths, the 668V-2EXD series is the ideal solution for manufacturers seeking high efficiency and accuracy in non-ferrous metal applications. We offer OEM/ODM services for custom specifications.
High-Performance End Mill for Non-Ferrous Metals
The 668V-2EXD series from LV® is a specialized 2-flute ball nose end mill designed to deliver exceptional performance in the machining of copper, aluminum, and other non-ferrous alloys. Its advanced design, combined with a premium Diamond-Like Carbon (DLC) coating, ensures superior surface quality and extended tool longevity, making it a cost-effective solution for demanding manufacturing environments. As a leading carbide cutting tool supplier, we provide tools engineered for precision and reliability.
Key Features & Benefits
- Advanced DLC Coating: The fine-particle DLC coating provides an ultra-smooth surface, minimizing friction and material adhesion. This results in an excellent workpiece finish and significantly enhances wear resistance, prolonging the tool's life.
- Optimized 2-Flute Geometry: The ball nose design is perfect for 3D contouring, profiling, and finishing operations. The two-flute configuration allows for large chip pockets, ensuring efficient chip evacuation when machining soft, gummy materials like aluminum.
- Precision Ground Carbide: Manufactured from premium micro-grain tungsten carbide rods, the 668V-2EXD offers high rigidity and strength, reducing deflection and vibration for stable, high-accuracy cutting.
- Versatile Application: Specifically engineered for non-ferrous metals, this end mill excels in applications across the mold and die, automotive, and aerospace component manufacturing sectors.
Product Specifications
The 668V-2EXD series is available in a wide range of sizes to meet your specific machining requirements. We also offer OEM/ODM services for custom tool manufacturing.
| Model Number | Diameter (R) | Flute Length (mm) | Shank Diameter (mm) | No. of Flutes | Overall Length (mm) |
|---|---|---|---|---|---|
| 668V-2EXD-0102 | 0.5R | 2 | 4 | 2 | 50 |
| 668V-2EXD-0152 | 0.75R | 3 | 4 | 2 | 50 |
| 668V-2EXD-0202 | 1R | 4 | 4 | 2 | 50 |
| 668V-2EXD-0252 | 1.25R | 5 | 4 | 2 | 50 |
| 668V-2EXD-0302 | 1.5R | 6 | 4 | 2 | 50 |
| 668V-2EXD-0352 | 1.75R | 7 | 4 | 2 | 50 |
| 668V-2EXD-0402 | 2R | 8 | 4 | 2 | 50 |
| 668V-2EXD-0452 | 2.25R | 9 | 6 | 2 | 50 |
| 668V-2EXD-0502 | 2.5R | 10 | 6 | 2 | 50 |
| 668V-2EXD-0552 | 2.75R | 11 | 6 | 2 | 50 |
| 668V-2EXD-0602 | 3R | 12 | 6 | 2 | 50 |
| 668V-2EXD-0802 | 4R | 16 | 8 | 2 | 60 |
| 668V-2EXD-1002 | 5R | 20 | 10 | 2 | 75 |
| 668V-2EXD-1202 | 6R | 24 | 12 | 2 | 75 |
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668V-2EXD DLC Coated 2-Flute Ball Nose End Mill for Aluminum and Copper Alloys Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 668V-2EXD DLC Coated 2-Flute Ball Nose End Mill for Aluminum and Copper Alloys for buyers who need dependable precision carbide end mills and cutting tools in professional CNC machining environments. This product supports manufacturers, machine shops, and tooling distributors looking for stable cutting performance, accurate dimensions, and reliable results across demanding materials and production conditions.
Our carbide tools are produced with premium materials, precision CNC grinding, coating expertise, and ISO 9001-certified quality control. This helps customers improve tool life, surface finish, chip evacuation, cutting stability, and machining efficiency in applications such as mold making, automotive parts, aerospace components, electronics, and precision machinery.
As a Taiwan manufacturer with OEM ODM support, LV Tool helps buyers evaluate product fit, standard dimensions, custom tooling needs, and long-term supply requirements. We focus on practical cutting tool solutions that reduce downtime, control cost, and support consistent production quality.