66 Series
High-Performance General-Purpose Carbide End Mills for Precision Machining
Explore the LV® 66 Series of standard tungsten carbide end mills, a versatile collection designed for general-purpose precision machining. As a leading manufacturer since 1997, LV INTERNATIONAL CO., LTD. engineers these cutting tools from premium imported carbide rods for exceptional durability and performance. The 66 Series features a wide range of models, including various flute counts, helix angles, and coatings to suit diverse applications in mold making, automotive, and general engineering. Each end mill in this series is manufactured to strict ISO 9001 standards, ensuring consistent quality and reliable cutting results. Browse our selection to find the ideal standard end mill for your specific operational needs, available for wholesale and OEM/ODM inquiries.
Versatile and Reliable 66 Series Tungsten Carbide End Mills
The LV® 66 Series represents our commitment to providing high-quality, general-purpose cutting solutions. Manufactured by LV INTERNATIONAL CO., LTD., a trusted supplier with over 29 years of experience, these standard tungsten carbide end mills are engineered for consistent performance across a wide range of materials and machining applications. Using premium carbide rods from Japan and Germany, we ensure every tool delivers optimal durability and precision.
Key Features of the 66 Series:
- Premium Material: Constructed from high-grade tungsten carbide for superior wear resistance and tool life.
- General-Purpose Design: Optimized geometry for a broad spectrum of milling operations, including slotting, profiling, and finishing.
- Wide Model Selection: Available in various diameters, flute counts (2-flute, 4-flute, etc.), and lengths to meet specific project requirements.
- Consistent Quality: Produced in our ISO 9001-certified smart factory to ensure tight tolerances and reliable performance.
This series is an excellent choice for manufacturers and job shops seeking a cost-effective yet high-performance cutting tool. We offer comprehensive support for OEM/ODM projects and wholesale distribution. Explore the individual product models within the 66 Series to find the perfect tool for your needs.
668V-DW 2-Flute Long-Neck Carbide Ball End Mill for Deep Groove High-Speed Machining
668V-DW
The 668V-DW is a high-performance 2-flute long-neck carbide ball end mill, expertly engineered...
Details668V-I Series 2-Flute DLC Coated Ball Nose End Mill for Aluminum & Copper
668V-I
The 668V-I series from LV® Tool is a high-performance 2-flute ball nose end mill engineered...
Details668V-R 2-Flute Ball Nose End Mill for Precision Machining
668V-R
The 668V-R is a high-performance 2-flute ball nose end mill from LV® Tool, a leading cutting...
Details668V-RS Series 4-Flute Ball Nose Carbide End Mills with Arti-Co Coating
668V-RS
The 668V-RS series from LV® Tool is a high-performance 4-flute ball nose carbide end mill...
Details668V-RSW 4-Flute Uncoated Carbide Ball Nose End Mill for General Machining
668V-RSW
The 668V-RSW is a high-performance 4-flute uncoated tungsten carbide ball nose end mill from...
Details668V-RW Series 2-Flute Ball Nose Tungsten Carbide End Mill for General Purpose Machining
668V-RW
The 668V-RW series from LV INTERNATIONAL CO., LTD. is a high-performance 2-flute ball nose...
Details668V-SX 2-Flute Ball Nose Tapered End Mill for Precision Machining
668V-SX
The 668V-SX is a high-performance 2-flute ball nose tapered end mill from LV® Tool's 66 Series,...
Details662L-A 2-Flute Standard Tungsten Carbide End Mill with Arti-Co Coating
662L-A
The 662L-A is a high-performance 2-flute standard end mill from LV® Tool's 66 Series, designed...
Details664L-A 4-Flute Standard Carbide End Mill with Arti-Co Coating for High-Precision Machining
664L-A
The 664L-A is a high-performance 4-flute standard carbide end mill from LV Tool's 66 Series,...
Details664L-AW Series 4-Flute Uncoated Tungsten Carbide End Mills for General Machining
664L-AW
The 664L-AW series from LV® Tool is a high-performance line of 4-flute uncoated tungsten carbide...
Details664L-B 4-Flute Standard Carbide End Mill with Arti-Co Coating
664L-B
The 664L-B is a high-performance 4-flute standard end mill from the LV® 66 Series, engineered...
Details66 Series | LV Tool Precision Carbide End Mills and Cutting Tools
LV Tool provides 66 Series as part of a complete precision carbide end mills and cutting tools lineup for manufacturers that need reliable machining results. This category helps buyers find carbide tools for CNC milling, mold making, precision parts, automotive components, aerospace work, electronics, and other demanding industrial applications.
Each category is supported by ISO 9001-certified manufacturing, premium carbide materials, advanced CNC grinding, and coating know-how developed for tool life, cutting stability, and surface quality. This helps engineering and purchasing teams compare tool options based on real production needs rather than only basic dimensions.
By keeping product families clear and application-focused, LV Tool gives international buyers a more practical way to source precision carbide end mills and cutting tools from Taiwan. We support standard purchasing, technical selection, and OEM ODM requirements for customers building dependable machining operations.












