998V-RSHP Series 4-Flute Ball Nose Tapered Neck Carbide End Mill
998V-RSHP
The 998V-RSHP series features high-performance 4-flute ball nose tapered neck carbide end mills, engineered for precision machining. Each tool is treated with a specialized TixSiN coating, which contains a high silicon content to provide exceptional high-temperature resistance and superior wear resistance. This advanced coating ensures an extended tool life and consistent performance. The 998V-RSHP end mills are designed with high-precision diameter tolerances for excellent cutting stability, making them ideal for machining a wide range of materials, including tool steel, alloy steel, stainless steel, cast iron, and welded steel components. As a leading end mill manufacturer, we provide reliable cutting solutions for demanding industrial applications.
High-Performance 4-Flute Ball Nose Tapered Neck End Mill
The 998V-RSHP series from LV® Tool is a premium line of 4-flute, short flute, ball nose end mills with a tapered neck, specifically designed for high-precision and high-efficiency machining. Manufactured from top-grade carbide rods sourced from Japan and Germany, these tools deliver exceptional performance and reliability for professional manufacturers.
Key Features & Advantages
- Advanced TixSiN Coating: Features a high-silicon TixSiN coating that provides outstanding resistance to high temperatures and superior wear resistance, significantly extending the tool's operational lifespan.
- Excellent Wear Resistance: The robust coating and premium carbide material ensure long-lasting durability even when machining hard materials, reducing tool replacement frequency and costs.
- High-Precision Tolerance: Engineered with a high-precision diameter tolerance, these end mills guarantee excellent cutting stability, resulting in superior surface finishes and dimensional accuracy.
- Versatile Applications: Optimized for a wide range of materials, making it a versatile solution for various industrial needs.
Recommended Machining Materials
- Tool Steel
- Alloy Steel
- Stainless Steel
- Cast Iron
- Welded Steel Components
Product Specifications
| Model | Diameter (mm) | Nose Radius (R) | Flute Length (mm) | Shank Dia. (mm) | Flutes | Overall Length (mm) | Effective Length (mm) |
|---|---|---|---|---|---|---|---|
| 020024 | 2 | 0.2R | 2 | 4 | 4 | 50 | 6 |
| 020034 | 2 | 0.3R | 2 | 4 | 4 | 50 | 6 |
| 020054 | 2 | 0.5R | 2 | 4 | 4 | 50 | 6 |
| 030024 | 3 | 0.2R | 3 | 6 | 4 | 50 | 9 |
| 030034 | 3 | 0.3R | 3 | 6 | 4 | 50 | 9 |
| 030054 | 3 | 0.5R | 3 | 6 | 4 | 50 | 9 |
| 030104 | 3 | 1R | 3 | 6 | 4 | 50 | 9 |
| 040024 | 4 | 0.2R | 4 | 6 | 4 | 50 | 12 |
| 040034 | 4 | 0.3R | 4 | 6 | 4 | 50 | 12 |
| 040054 | 4 | 0.5R | 4 | 6 | 4 | 50 | 12 |
| 040104 | 4 | 1R | 4 | 6 | 4 | 50 | 12 |
| 050034 | 5 | 0.3R | 5 | 6 | 4 | 50 | 15 |
| 050054 | 5 | 0.5R | 5 | 6 | 4 | 50 | 15 |
| 050104 | 5 | 1R | 5 | 6 | 4 | 50 | 15 |
| 060024 | 6 | 0.2R | 6 | 6 | 4 | 50 | 18 |
| 060034 | 6 | 0.3R | 6 | 6 | 4 | 50 | 18 |
| 060054 | 6 | 0.5R | 6 | 6 | 4 | 50 | 18 |
| 060104 | 6 | 1R | 6 | 6 | 4 | 50 | 18 |
| 060204 | 6 | 2R | 6 | 6 | 4 | 50 | 18 |
| 080034 | 8 | 0.3R | 8 | 8 | 4 | 60 | 20 |
| 080054 | 8 | 0.5R | 8 | 8 | 4 | 60 | 20 |
| 080104 | 8 | 1R | 8 | 8 | 4 | 60 | 20 |
| 080204 | 8 | 2R | 8 | 8 | 4 | 60 | 20 |
| 100054 | 10 | 0.5R | 10 | 10 | 4 | 75 | 25 |
| 100104 | 10 | 1R | 10 | 10 | 4 | 75 | 25 |
| 100154 | 10 | 1.5R | 10 | 10 | 4 | 75 | 25 |
| 100204 | 10 | 2R | 10 | 10 | 4 | 75 | 25 |
| 100304 | 10 | 3R | 10 | 10 | 4 | 75 | 25 |
| 120054 | 12 | 0.5R | 12 | 12 | 4 | 75 | 30 |
| 120104 | 12 | 1R | 12 | 12 | 4 | 75 | 30 |
| 120154 | 12 | 1.5R | 12 | 12 | 4 | 75 | 30 |
| 120204 | 12 | 2R | 12 | 12 | 4 | 75 | 30 |
| 120304 | 12 | 3R | 12 | 12 | 4 | 75 | 30 |
998V-RSHP Series 4-Flute Ball Nose Tapered Neck Carbide End Mill Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 998V-RSHP Series 4-Flute Ball Nose Tapered Neck Carbide End Mill 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.

