663L-A Series 3-Flute End Mill with Arti-Co Coating for High-Performance Machining | LV Tool Precision Carbide End Mills and Cutting Tools
The 663L-A series is a high-performance 3-flute end mill from LV Tool, a leading tungsten carbide cutting tool manufacturer. Featuring a proprietary Arti-Co coating, this end mill delivers exceptional wear resistance and an extended operational lifespan for demanding applications. Engineered with high-precision diameter tolerance, it ensures superior cutting stability and surface finish when machining a wide range of materials, including carbon steel, alloy steel, tool steel, stainless steel, and cast iron. This tool is an ideal solution for manufacturers seeking to enhance productivity and achieve consistent, high-quality results in their milling operations. Choose LV Tool for precision carbide cutting tools, ISO 9001-certified manufacturing, and OEM ODM support from Taiwan.
663L-A Series 3-Flute End Mill with Arti-Co Coating for High-Performance Machining
663L-A
The 663L-A series is a high-performance 3-flute end mill from LV Tool, a leading tungsten carbide cutting tool manufacturer. Featuring a proprietary Arti-Co coating, this end mill delivers exceptional wear resistance and an extended operational lifespan for demanding applications. Engineered with high-precision diameter tolerance, it ensures superior cutting stability and surface finish when machining a wide range of materials, including carbon steel, alloy steel, tool steel, stainless steel, and cast iron. This tool is an ideal solution for manufacturers seeking to enhance productivity and achieve consistent, high-quality results in their milling operations.
High-Performance 3-Flute End Mill for Versatile Machining
The 663L-A series represents a premium line of 3-flute end mills designed for superior performance and longevity. As a leading manufacturer of tungsten carbide cutting tools, LV® Tool has engineered this series to meet the rigorous demands of modern machining environments. Its robust construction and advanced features make it a reliable choice for various industrial applications.
Key Features & Benefits
- Advanced Arti-Co Coating: Each tool is treated with our proprietary Arti-Co coating, which provides exceptional wear resistance. This advanced surface treatment significantly extends the tool's operational life, reducing replacement frequency and lowering overall production costs.
- High-Precision Tolerance: Manufactured to exacting standards, the 663L-A end mill features a high-precision diameter tolerance. This ensures consistent accuracy and dimensional stability throughout the cutting process, resulting in higher quality finished parts.
- Superior Cutting Stability: The 3-flute geometry is optimized for stable and smooth cutting operations, minimizing vibration and chatter. This stability allows for higher feed rates and improved surface finishes on the workpiece.
Applicable Materials
The versatile design of the 663L-A end mill makes it highly effective for machining a wide range of materials, including:
- Carbon Steel
- Alloy Steel
- Tool Steel
- Stainless Steel
- Cast Iron
Detailed Specifications
The 663L-A series is available in a comprehensive range of sizes to suit your specific application needs. Please refer to the table below for detailed dimensions.
| Model | Diameter (mm) | Flute Length (mm) | Shank Diameter (mm) | Number of Flutes | Overall Length (mm) |
|---|---|---|---|---|---|
| 030303 | 3 | 8 | 3 | 3 | 50 |
| 010304 | 1 | 3 | 4 | 3 | 50 |
| 015304 | 1.5 | 4 | 4 | 3 | 50 |
| 020304 | 2 | 6 | 4 | 3 | 50 |
| 025304 | 2.5 | 8 | 4 | 3 | 50 |
| 030304 | 3 | 8 | 4 | 3 | 50 |
| 035304 | 3.5 | 10 | 4 | 3 | 50 |
| 040304 | 4 | 11 | 4 | 3 | 50 |
| 010306 | 1 | 3 | 6 | 3 | 50 |
| 015306 | 1.5 | 4 | 6 | 3 | 50 |
| 020306 | 2 | 6 | 6 | 3 | 50 |
| 025306 | 2.5 | 8 | 6 | 3 | 50 |
| 030306 | 3 | 8 | 6 | 3 | 50 |
| 035306 | 3.5 | 10 | 6 | 3 | 50 |
| 040306 | 4 | 11 | 6 | 3 | 50 |
| 045306 | 4.5 | 13 | 6 | 3 | 50 |
| 050306 | 5 | 13 | 6 | 3 | 50 |
| 055306 | 5.5 | 13 | 6 | 3 | 50 |
| 060306 | 6 | 16 | 6 | 3 | 50 |
| 065308 | 6.5 | 16 | 8 | 3 | 60 |
| 070308 | 7 | 16 | 8 | 3 | 60 |
| 075308 | 7.5 | 19 | 8 | 3 | 60 |
| 080308 | 8 | 20 | 8 | 3 | 60 |
| 085310 | 8.5 | 20 | 10 | 3 | 75 |
| 090310 | 9 | 20 | 10 | 3 | 75 |
| 095310 | 9.5 | 25 | 10 | 3 | 75 |
| 100310 | 10 | 25 | 12 | 3 | 75 |
| 105312 | 10.5 | 25 | 12 | 3 | 75 |
| 110312 | 11 | 30 | 12 | 3 | 75 |
| 115312 | 11.5 | 30 | 12 | 3 | 75 |
| 120312 | 12 | 32 | 12 | 3 | 75 |
| 140316 | 14 | 40 | 16 | 3 | 100 |
| 160316 | 16 | 40 | 16 | 3 | 100 |
| 180320 | 18 | 45 | 20 | 3 | 100 |
| 200320 | 20 | 45 | 20 | 3 | 100 |
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663L-A Series 3-Flute End Mill with Arti-Co Coating for High-Performance Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 663L-A Series 3-Flute End Mill with Arti-Co Coating for High-Performance 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.