668V-AA 4-Flute Ball Nose End Mill with Arti-Co Coating for Precision Machining | LV Tool Precision Carbide End Mills and Cutting Tools
The 668V-AA series from LV® Tool is a high-performance 4-flute ball nose end mill engineered for precision and longevity in demanding machining applications. Featuring our proprietary Arti-Co coating, this carbide end mill delivers exceptional wear resistance and an extended tool life, reducing operational costs and downtime. Its design ensures high-precision diameter tolerance and superior cutting stability, making it ideal for finishing and contouring operations. The 668V-AA is a versatile cutting tool, highly effective for machining a wide range of materials including carbon steel, alloy steel, tool steel, stainless steel, and cast iron, serving critical industries like mold & die and automotive parts manufacturing. Choose LV Tool for precision carbide cutting tools, ISO 9001-certified manufacturing, and OEM ODM support from Taiwan.
668V-AA 4-Flute Ball Nose End Mill with Arti-Co Coating for Precision Machining
668V-AA
The 668V-AA series from LV® Tool is a high-performance 4-flute ball nose end mill engineered for precision and longevity in demanding machining applications. Featuring our proprietary Arti-Co coating, this carbide end mill delivers exceptional wear resistance and an extended tool life, reducing operational costs and downtime. Its design ensures high-precision diameter tolerance and superior cutting stability, making it ideal for finishing and contouring operations. The 668V-AA is a versatile cutting tool, highly effective for machining a wide range of materials including carbon steel, alloy steel, tool steel, stainless steel, and cast iron, serving critical industries like mold & die and automotive parts manufacturing.
Key Features of the 668V-AA Ball Nose End Mill
The 668V-AA series is a premier choice for professionals seeking reliable and high-performance cutting tools. Engineered by LV® Tool, a leading carbide end mill manufacturer, this tool incorporates advanced features to maximize productivity and precision.
- Advanced Arti-Co Coating: Provides exceptional wear resistance and significantly extends the tool's operational lifespan, reducing replacement frequency and costs for wholesale and OEM partners.
- High-Precision Diameter Tolerance: Manufactured to exacting standards, ensuring consistent accuracy for intricate contouring and finishing operations required in mold and die applications.
- Superior Cutting Stability: The robust 4-flute design offers enhanced stability during high-speed machining, resulting in a superior surface finish and reduced vibration.
- Versatile Material Application: Engineered for optimal performance across a wide range of materials, making it a flexible solution for various manufacturing needs.
Applicable Materials
This ball nose end mill is expertly designed for machining the following materials:
- Carbon Steel
- Alloy Steel
- Tool Steel
- Stainless Steel
- Cast Iron
Product Specifications
LV® Tool offers a comprehensive range of sizes for the 668V-AA series to meet diverse application requirements. We are a trusted supplier for custom and standard cutting tool solutions.
| Model | Diameter (R) | Length of Cut (mm) | Shank Diameter (mm) | No. of Flutes | Overall Length (mm) |
|---|---|---|---|---|---|
| 010403 | 0.5R | 2 | 3 | 4 | 50 |
| 015403 | 0.75R | 3 | 3 | 4 | 50 |
| 020403 | 1R | 4 | 3 | 4 | 50 |
| 030403 | 1.5R | 6 | 3 | 4 | 50 |
| 010404 | 0.5R | 2 | 4 | 4 | 50 |
| 015404 | 0.75R | 3 | 4 | 4 | 50 |
| 020404 | 1R | 4 | 4 | 4 | 50 |
| 025404 | 1.25R | 5 | 4 | 4 | 50 |
| 030404 | 1.5R | 6 | 4 | 4 | 50 |
| 035404 | 1.75R | 7 | 4 | 4 | 50 |
| 040404 | 2R | 8 | 4 | 4 | 50 |
| 010406 | 0.5R | 2 | 6 | 4 | 50 |
| 015406 | 0.75R | 3 | 6 | 4 | 50 |
| 020406 | 1R | 4 | 6 | 4 | 50 |
| 025406 | 1.25R | 5 | 6 | 4 | 50 |
| 030406 | 1.5R | 6 | 6 | 4 | 50 |
| 035406 | 1.75R | 7 | 6 | 4 | 50 |
| 040406 | 2R | 8 | 6 | 4 | 50 |
| 045406 | 2.25R | 9 | 6 | 4 | 50 |
| 050406 | 2.5R | 10 | 6 | 4 | 50 |
| 055406 | 2.75R | 11 | 6 | 4 | 50 |
| 060406 | 3R | 12 | 6 | 4 | 50 |
| 070408 | 3.5R | 14 | 8 | 4 | 60 |
| 080408 | 4R | 16 | 8 | 4 | 60 |
| 090410 | 4.5R | 18 | 10 | 4 | 75 |
| 100410 | 5R | 20 | 10 | 4 | 75 |
| 110412 | 5.5R | 22 | 12 | 4 | 75 |
| 120412 | 6R | 24 | 12 | 4 | 75 |
| 140416 | 7R | 28 | 16 | 4 | 100 |
| 160416 | 8R | 32 | 16 | 4 | 100 |
| 180420 | 9R | 36 | 20 | 4 | 100 |
| 200420 | 10R | 40 | 20 | 4 | 100 |
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668V-AA 4-Flute Ball Nose End Mill with Arti-Co Coating for Precision Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 668V-AA 4-Flute Ball Nose End Mill with Arti-Co Coating for Precision Machining 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.