Tungsten Carbide Tapered Ball Nose End Mill 50 Degree with AlTiN Coating for CNC Milling up to 65 HRC
Professional straight shank tapered ball nose end mill crafted from premium tungsten carbide with advanced coatings for superior performance in CNC milling applications.
- Smooth chip removal design enhances damage resistance and improves surface finish
- Premium tungsten carbide construction with imported five-axis tool grinder processing
- Advanced AlTiN nano coating resistant to high temperature wear and oxidation up to 900°C
- Large core diameter design enhances rigidity and vibration resistance
- Passivation technology removes tool adhesion particles for extended service life
- Suitable for materials up to 65 HRC including hardened steel, aluminum, and copper
| Coating | AlTiN | TiAIN | TiSiN | nACo |
|---|---|---|---|---|
| Hardness (HV) | 3200 | 2800 | 3600 | 42 GPA |
| Thickness (μm) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp (°C) | 900 | 800 | 1000 | 1200 |
| Friction Coefficient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
| EDP No. | Dia (mm) | Angle | Flute Length (mm) | Flutes | Shank Dia (mm) | OverLength (mm) |
|---|---|---|---|---|---|---|
| 1 | 0.4 | 90 | 8 | 2 | 4 | 45 |
| 2 | 0.5 | 127 | 0.87 | 2 | 4 | 50 |
| 3 | 0.5 | 90 | 5 | 2 | 4 | 50 |
| 4 | 1 | 71 | 9.94 | 2 | 4 | 50 |
| 5 | 1 | 90 | 5.00 | 2 | 4 | 50 |
| 6 | 1.2 | 120 | 5 | 2 | 4 | 50 |
| 7 | 1.2 | 90 | 5.0 | 2 | 4 | 50 |
| 8 | 1.3 | 90 | 6 | 2 | 4 | 50 |
| 9 | 1.5 | 90 | 5 | 2 | 4 | 50 |
| 10 | 2 | 90 | 5.0 | 2 | 4 | 50 |
| 11 | 2.5 | 50 | 3 | 2 | 4 | 50 |
- Hardness: ≥92.6 HRA
- Density: ≥14.4g/cm³
- TRS: ≥3800 N/mm²
- Free of ETA phase condition
- No material contamination
- Porosity: A02/B00/C00
- Uniform grain size with chromium carbide inhibitor
Yes, we manufacture our "JOEBEN" brand tools to guarantee quality. With over 10 years of experience, we also trade related tools and help customers select the most suitable options.
Most models are available from stock. Out-of-stock items typically require 3-5 days or 7-10 days for production.
Yes, we can produce custom tools according to your drawings or design tools based on your specific usage requirements.
As a factory producing our own "JOEBEN" brand tools, we guarantee quality while offering factory pricing and fast delivery.
- 10 years of experience in carbide roll and cutting tool manufacturing
- Complete production from raw material to finished tool
- World-class production equipment and experienced technical team
- Ensure workpiece and machine stability using precision holders
- Adjust speed, feed, and cutting depth according to actual conditions
- For optimal performance, maintain tool overhang length less than 4×D (mill diameter)
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.