LV 9906TC HSS TiCN-Coated Roughing End Mill for Carbon Steel Machining
LV 9906TC
The LV 9906TC series from LV INTERNATIONAL CO., LTD. represents a line of high-performance HSS (High-Speed Steel) roughing end mills engineered for demanding industrial applications. Each tool is coated with a durable TiCN (Titanium Carbonitride) layer, which provides exceptional wear resistance and significantly extends service life when machining tough materials like iron and carbon steel. Designed for efficient material removal, these high cobalt steel end mills ensure stability and reliability in roughing operations. Available in a comprehensive range of diameters, shank sizes, and flute configurations, the LV 9906TC series offers a versatile solution for manufacturers seeking to optimize their machining processes and reduce tooling costs. As a leading cutting tool supplier, we provide OEM/ODM services for custom specifications.
High-Performance HSS Roughing End Mill
The LV 9906TC is a premium TiCN-coated high cobalt steel roughing end mill from LV® Tool, a leading manufacturer of precision cutting tools. Engineered for high-efficiency rough machining, this tool combines the toughness of high cobalt HSS with the superior surface hardness of a TiCN coating. This results in excellent wear resistance, reduced friction, and a significantly extended operational lifespan, making it a cost-effective solution for demanding production environments.
Key Features & Benefits
- TiCN Coating: Provides a hard, smooth surface that enhances wear resistance and allows for higher cutting speeds compared to uncoated tools.
- High Cobalt Steel (HSS): Offers superior toughness and heat resistance, ensuring tool integrity during aggressive roughing operations.
- Optimized Flute Design: The roughing profile is designed for rapid chip evacuation and efficient material removal, reducing cycle times.
- Extended Tool Life: The combination of advanced material and coating minimizes tool wear, leading to fewer tool changes and increased productivity.
- Versatile Application: Ideal for machining a range of ferrous materials, offering consistent performance.
Primary Applications
The LV 9906TC series is specifically designed for rough milling operations on the following materials:
- Carbon Steel
- Alloy Steel
- Cast Iron
- General-purpose iron-based materials
Product Specifications
| Model | Diameter (mm) | Shank Diameter (mm) | Flute Length (mm) | Overall Length (mm) | Flutes |
|---|---|---|---|---|---|
| 05006 | 5 | 6 | 13 | 57 | 3 |
| 06006 | 6 | 6 | 13 | 57 | 3 |
| 08008 | 8 | 8 | 19 | 69 | 3 |
| 08010 | 8 | 10 | 19 | 69 | 3 |
| 10010 | 10 | 10 | 22 | 72 | 4 |
| 11012 | 11 | 12 | 22 | 79 | 4 |
| 12012 | 12 | 12 | 26 | 83 | 4 |
| 13012 | 13 | 12 | 26 | 83 | 4 |
| 14012 | 14 | 12 | 26 | 83 | 4 |
| 15012 | 15 | 12 | 26 | 83 | 4 |
| 16016 | 16 | 16 | 32 | 92 | 4 |
| 18016 | 18 | 16 | 32 | 92 | 4 |
| 20020 | 20 | 20 | 38 | 104 | 4 |
| 22020 | 22 | 20 | 38 | 104 | 5 |
| 25025 | 25 | 25 | 45 | 121 | 5 |
| 28025 | 28 | 25 | 45 | 121 | 6 |
| 30025 | 30 | 25 | 45 | 121 | 6 |
| 32032 | 32 | 32 | 53 | 133 | 6 |
| 35032 | 35 | 32 | 53 | 133 | 6 |
| 40032 | 40 | 32 | 63 | 155 | 6 |
LV 9906TC HSS TiCN-Coated Roughing End Mill for Carbon Steel Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides LV 9906TC HSS TiCN-Coated Roughing End Mill for Carbon Steel 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.

