Description
This non-standard 4-flute ball nose end mill is precision-engineered from premium tungsten carbide, designed for high-performance machining of complex 3D contours, molds, and curved surfaces. Ideal for aerospace, automotive, and die/mold industries, it offers exceptional wear resistance and extended tool life even under heavy cutting conditions.
Key Features:
- **Material:** Ultra-fine grain tungsten carbide substrate
- **Coating:** Optional TiAlN/AlTiN/DLC coatings for heat & abrasion resistance
- **Geometry:** 4 flutes with optimized helix angle (35°-45°) for efficient chip evacuation
- **Diameter Range:** Customizable from Ø0.5mm to Ø20mm (±0.002mm tolerance)
- **Shank:** Straight shank (6mm/8mm/10mm/12mm) or Weldon shank available
- **Applications:** Hardened steels (HRC≤65), titanium alloys, stainless steel, composites
Advantages:
- **High Precision:** Ground with German CNC tool grinders for micron-level accuracy.
- **Customization:** Tailored flute length, neck relief, or corner radius upon request.
- **Efficiency:** Reduced vibration and improved surface finish (Ra≤0.2μm).
- **Versatility:** Compatible with CNC milling machines, EDM, and high-speed machining centers.
Typical Uses:
- 3D profiling in automotive mold cavities
- Detailed engraving on aerospace turbine blades
- Finishing operations for medical implants
Key Features:
- **Material:** Ultra-fine grain tungsten carbide substrate
- **Coating:** Optional TiAlN/AlTiN/DLC coatings for heat & abrasion resistance
- **Geometry:** 4 flutes with optimized helix angle (35°-45°) for efficient chip evacuation
- **Diameter Range:** Customizable from Ø0.5mm to Ø20mm (±0.002mm tolerance)
- **Shank:** Straight shank (6mm/8mm/10mm/12mm) or Weldon shank available
- **Applications:** Hardened steels (HRC≤65), titanium alloys, stainless steel, composites
Advantages:
- **High Precision:** Ground with German CNC tool grinders for micron-level accuracy.
- **Customization:** Tailored flute length, neck relief, or corner radius upon request.
- **Efficiency:** Reduced vibration and improved surface finish (Ra≤0.2μm).
- **Versatility:** Compatible with CNC milling machines, EDM, and high-speed machining centers.
Typical Uses:
- 3D profiling in automotive mold cavities
- Detailed engraving on aerospace turbine blades
- Finishing operations for medical implants
