668V-2AL 2-Flute Long Shank Ball Nose End Mill with Arti-Co Coating | LV Tool Precision Carbide End Mills and Cutting Tools
The LV® 668V-2AL is a high-performance 2-flute long-shank ball nose end mill from our 66 Series, engineered for precision contouring and finishing operations. This carbide cutting tool features our proprietary Arti-Co coating, which provides exceptional wear resistance and significantly extends tool life, even in demanding applications. With a high-precision diameter tolerance (0~-0.02mm), the 668V-2AL ensures stable, chatter-free cutting and superior surface finishes. It is highly effective for machining a wide range of materials, including carbon steel, alloy steel, tool steel, stainless steel, and cast iron, making it a versatile solution for mold and die manufacturing, aerospace components, and general engineering. Choose LV Tool for precision carbide cutting tools, ISO 9001-certified manufacturing, and OEM ODM support from Taiwan.
668V-2AL 2-Flute Long Shank Ball Nose End Mill with Arti-Co Coating
668V-2AL
The LV® 668V-2AL is a high-performance 2-flute long-shank ball nose end mill from our 66 Series, engineered for precision contouring and finishing operations. This carbide cutting tool features our proprietary Arti-Co coating, which provides exceptional wear resistance and significantly extends tool life, even in demanding applications. With a high-precision diameter tolerance (0~-0.02mm), the 668V-2AL ensures stable, chatter-free cutting and superior surface finishes. It is highly effective for machining a wide range of materials, including carbon steel, alloy steel, tool steel, stainless steel, and cast iron, making it a versatile solution for mold and die manufacturing, aerospace components, and general engineering.
High-Performance 2-Flute Long Shank Ball Nose End Mill
The 668V-2AL model is a premier cutting tool within the LV® 66 Series, specifically designed as a 2-flute long-shank ball nose end mill. It excels in applications requiring intricate 3D contouring, profiling, and finishing. Manufactured from premium micro-grain carbide rods imported from Japan and Germany, this tool guarantees consistent performance and durability. As a leading carbide end mills manufacturer, LV Tool provides solutions that enhance productivity and precision for global B2B clients.
Key Features & Benefits
- Proprietary Arti-Co Coating: Features an advanced Arti-Co surface treatment that delivers excellent wear resistance and thermal stability, resulting in a longer operational lifespan and reduced tool replacement costs.
- High-Precision Machining: Engineered with a strict diameter tolerance of 0 to -0.02mm, ensuring exceptional cutting stability, dimensional accuracy, and superior surface quality on the workpiece.
- Optimized 2-Flute Geometry: The two-flute design provides excellent chip evacuation, preventing clogging and heat buildup, which is crucial for deep pocketing and slotting operations in various materials.
- Extended Reach Design: The long shank allows for deep-reach machining, enabling access to complex cavities and features without interference from the tool holder, ideal for mold and die applications.
Versatile Material Applications
The 668V-2AL is engineered for reliable performance across a broad spectrum of materials, making it an indispensable tool for diverse industrial sectors. Recommended materials include:
- Carbon Steel (up to HRC45)
- Alloy Steel
- Tool Steel
- Stainless Steel (SUS304, SUS316)
- Cast Iron
Technical Specifications
We offer a comprehensive range of sizes for the 668V-2AL model to meet your specific machining requirements. Custom and OEM/ODM solutions are available upon request.
| Model | Diameter (R) | Flute Length (mm) | Shank Diameter (mm) | No. of Flutes | Overall Length (mm) |
|---|---|---|---|---|---|
| 0102075 | 0.5R | 2 | 6 | 2 | 75 |
| 0102100 | 0.5R | 2 | 6 | 2 | 100 |
| 0152075 | 0.75R | 3 | 6 | 2 | 75 |
| 0152100 | 0.75R | 3 | 6 | 2 | 100 |
| 0202075 | 1R | 4 | 6 | 2 | 75 |
| 0202100 | 1R | 4 | 6 | 2 | 100 |
| 0252075 | 1.25R | 5 | 6 | 2 | 75 |
| 0252100 | 1.25R | 5 | 6 | 2 | 100 |
| 0302075 | 1.5R | 6 | 6 | 2 | 75 |
| 0302100 | 1.5R | 6 | 6 | 2 | 100 |
| 0352075 | 1.75R | 7 | 6 | 2 | 75 |
| 0352100 | 1.75R | 7 | 6 | 2 | 100 |
| 0402075 | 2R | 8 | 6 | 2 | 75 |
| 0402100 | 2R | 8 | 6 | 2 | 100 |
| 0502075 | 2.5R | 10 | 6 | 2 | 75 |
| 0502100 | 2.5R | 10 | 6 | 2 | 100 |
| 0602075 | 3R | 12 | 6 | 2 | 75 |
| 0602100 | 3R | 12 | 6 | 2 | 100 |
| 0602150 | 3R | 12 | 6 | 2 | 150 |
| 0802075 | 4R | 16 | 8 | 2 | 75 |
| 0802100 | 4R | 16 | 8 | 2 | 100 |
| 0802150 | 4R | 16 | 8 | 2 | 150 |
| 1002100 | 5R | 20 | 10 | 2 | 100 |
| 1002150 | 5R | 20 | 10 | 2 | 150 |
| 1002200 | 5R | 20 | 10 | 2 | 200 |
| 1202100 | 6R | 24 | 12 | 2 | 100 |
| 1202150 | 6R | 24 | 12 | 2 | 150 |
| 1202200 | 6R | 24 | 12 | 2 | 200 |
| 1602150 | 8R | 32 | 16 | 2 | 150 |
| 1602200 | 8R | 32 | 16 | 2 | 200 |
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668V-2AL 2-Flute Long Shank Ball Nose End Mill with Arti-Co Coating Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 668V-2AL 2-Flute Long Shank Ball Nose End Mill with Arti-Co Coating 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.