998V-ANB 2-Flute Ball Nose End Mill with NACO-BLUE Coating for High-Speed Dry Machining
998V-ANB
The 998V-ANB is a high-performance 2-flute ball nose end mill from LV INTERNATIONAL CO., LTD., a leading manufacturer of precision carbide cutting tools. This end mill is engineered with a specialized NACO-BLUE coating, making it ideal for high-speed dry machining applications. The advanced coating provides exceptional resistance to high temperatures and wear, significantly extending the tool's service life and ensuring superior cutting stability. It is designed for precision machining of a wide range of materials, including tool steel, alloy steel, stainless steel, cast iron, and welded steel components.
High-Performance 998V-ANB 2-Flute Ball Nose End Mill
The 998V-ANB series from LV® Tool represents a pinnacle in precision cutting technology. This 2-flute ball nose end mill is specifically designed for demanding machining tasks, featuring our advanced NACO-BLUE coating. This proprietary surface treatment enables highly efficient dry machining, eliminating the need for coolants while delivering superior performance. The tool's geometry and coating work in synergy to provide excellent chip evacuation and reduce friction, resulting in a longer operational lifespan and consistent, high-quality results.
Key Features and Benefits
- Advanced NACO-BLUE Coating: Specially formulated for dry machining, this coating offers exceptional thermal stability and hardness, protecting the carbide end mill from high temperatures and abrasive wear.
- Extended Tool Life: The combination of premium carbide material and the wear-resistant coating significantly prolongs the service life of the tool, reducing replacement frequency and operational costs.
- Superior Cutting Stability: Engineered with a high-precision diameter tolerance and a robust core design, the 998V-ANB ensures minimal vibration and chatter, leading to excellent cutting stability and superior surface finishes.
- Versatile Material Application: This ball nose end mill is highly effective for machining a broad spectrum of materials, making it a versatile solution for various industrial applications.
Recommended Machining Applications
The 998V-ANB is optimized for finishing and semi-finishing operations on complex 3D surfaces. It is suitable for the following materials:
- Tool Steel
- Alloy Steel
- Stainless Steel
- Cast Iron
- Welded Steel Components
Detailed Specifications
| Model | Diameter (R) | Cutting Length (mm) | Shank Diameter (mm) | Flutes | Overall Length (mm) |
|---|---|---|---|---|---|
| 0102 | 0.5R | 1.5 | 4 | 2 | 50 |
| 0152 | 0.75R | 2.5 | 4 | 2 | 50 |
| 0202 | 1R | 3 | 4 | 2 | 50 |
| 0252 | 1.25R | 4 | 4 | 2 | 50 |
| 0302 | 1.5R | 5 | 4 | 2 | 50 |
| 0402 | 2R | 6 | 4 | 2 | 50 |
| 0502 | 2.5R | 8 | 6 | 2 | 50 |
| 0602 | 3R | 9 | 6 | 2 | 50 |
| 0702 | 3.5R | 14 | 8 | 2 | 60 |
| 0802 | 4R | 16 | 8 | 2 | 60 |
| 0902 | 4.5R | 18 | 10 | 2 | 75 |
| 1002 | 5R | 20 | 10 | 2 | 75 |
| 1202 | 6R | 24 | 12 | 2 | 75 |
| 1402 | 7R | 24 | 16 | 2 | 100 |
| 1602 | 8R | 24 | 16 | 2 | 100 |
| 2002 | 10R | 30 | 20 | 2 | 150 |
| 2502 | 12.5R | 35 | 25 | 2 | 150 |
998V-ANB 2-Flute Ball Nose End Mill with NACO-BLUE Coating for High-Speed Dry Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 998V-ANB 2-Flute Ball Nose End Mill with NACO-BLUE Coating for High-Speed Dry 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.

