662L-AW Series 2-Flute Uncoated Tungsten Carbide End Mill for General Machining
662L-AW
The 662L-AW series from LV® Tool is a high-performance 2-flute uncoated end mill engineered for versatile general machining applications. Manufactured from premium micro-grain tungsten carbide, this tool offers exceptional wear resistance and an extended operational lifespan, reducing tooling costs and downtime. Its high-precision diameter tolerance ensures stable cutting and superior surface finishes. The 662L-AW is an ideal choice for processing a wide range of materials, including general-purpose materials, medium-to-low hardness steels, and non-ferrous metals like aluminum and copper.
High-Performance 2-Flute Uncoated End Mill
The 662L-AW series by LV INTERNATIONAL CO., LTD. is a general-purpose 2-flute end mill designed for reliability and performance in a variety of machining tasks. Its uncoated surface provides a sharp, clean cutting edge, making it highly effective for materials where coating adhesion or heat generation is a concern.
Key Features & Benefits
- Uncoated Design: Delivers a sharp cutting edge, ideal for finishing operations and machining non-ferrous metals without edge buildup.
- Excellent Wear Resistance: Constructed from high-quality, sub-micron grain tungsten carbide, ensuring a long and predictable tool life for consistent production.
- High-Precision Tolerance: Manufactured to tight diameter tolerances, which guarantees stable cutting, reduces vibration, and produces excellent dimensional accuracy on the workpiece.
Recommended Applications
This versatile end mill is suitable for a broad range of materials, including:
- General Materials: Carbon steels, alloy steels.
- Medium-to-Low Hardness Steels: Pre-hardened steels (under HRC 45).
- Non-Ferrous Metals: Aluminum alloys, copper, brass, and other soft metals.
Detailed Specifications
The 662L-AW series is available in a wide range of sizes to meet your specific machining requirements. Please refer to the table below for detailed dimensions.
| Model | Diameter (mm) | Flute Length (mm) | Shank Diameter (mm) | No. of Flutes | Overall Length (mm) |
|---|---|---|---|---|---|
| 010203 | 1 | 3 | 3 | 2 | 50 |
| 015203 | 1.5 | 4 | 3 | 2 | 50 |
| 020203 | 2 | 6 | 3 | 2 | 50 |
| 025203 | 2.5 | 8 | 3 | 2 | 50 |
| 030203 | 3 | 8 | 3 | 2 | 50 |
| 010204 | 1 | 3 | 4 | 2 | 50 |
| 015204 | 1.5 | 4 | 4 | 2 | 50 |
| 020204 | 2 | 6 | 4 | 2 | 50 |
| 025204 | 2.5 | 8 | 4 | 2 | 50 |
| 030204 | 3 | 8 | 4 | 2 | 50 |
| 035204 | 3.5 | 10 | 4 | 2 | 50 |
| 040204 | 4 | 11 | 4 | 2 | 50 |
| 010206 | 1 | 3 | 6 | 2 | 50 |
| 015206 | 1.5 | 4 | 6 | 2 | 50 |
| 020206 | 2 | 6 | 6 | 2 | 50 |
| 025206 | 2.5 | 8 | 6 | 2 | 50 |
| 030206 | 3 | 8 | 6 | 2 | 50 |
| 035206 | 3.5 | 10 | 6 | 2 | 50 |
| 040206 | 4 | 11 | 6 | 2 | 50 |
| 045206 | 4.5 | 13 | 6 | 2 | 50 |
| 050206 | 5 | 13 | 6 | 2 | 50 |
| 055206 | 5.5 | 13 | 6 | 2 | 50 |
| 060206 | 6 | 16 | 6 | 2 | 50 |
| 065208 | 6.5 | 16 | 8 | 2 | 60 |
| 070208 | 7 | 16 | 8 | 2 | 60 |
| 075208 | 7.5 | 19 | 8 | 2 | 60 |
| 080208 | 8 | 20 | 8 | 2 | 60 |
| 085210 | 8.5 | 20 | 10 | 2 | 75 |
| 090210 | 9 | 20 | 10 | 2 | 75 |
| 095210 | 9.5 | 25 | 10 | 2 | 75 |
| 100210 | 10 | 25 | 12 | 2 | 75 |
| 105212 | 10.5 | 25 | 12 | 2 | 75 |
| 110212 | 11 | 30 | 12 | 2 | 75 |
| 115212 | 11.5 | 30 | 12 | 2 | 75 |
| 120212 | 12 | 32 | 12 | 2 | 75 |
| 140216 | 14 | 40 | 16 | 2 | 100 |
| 160216 | 16 | 40 | 16 | 2 | 100 |
| 180220 | 18 | 45 | 20 | 2 | 100 |
| 200220 | 20 | 45 | 20 | 2 | 100 |
| 250225 | 25 | 45 | 20 | 2 | 100 |
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662L-AW Series 2-Flute Uncoated Tungsten Carbide End Mill for General Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 662L-AW Series 2-Flute Uncoated Tungsten Carbide End Mill for General 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.


