3 Flute Polycrystalline Diamond End Mills OEM / ODM For Aluminum
| Attribute | Value |
|---|---|
| Product name | Polycrystalline Diamond End Mills |
| Application | Aluminium |
| Oem | Yes |
| Overall Length | 50mm-150mm |
| Usage | CNC turning and milling |
| Features | High Hardness, Wear Resistance, Good Thermal Conductivity |
| Cutting Length | 10mm-50mm |
| Packing | 1ps/ Plastic Box |
Our custom 3-flute PCD relief end mill redefines precision undercutting and form milling operations. Engineered with medical-grade polycrystalline diamond (PCD) cutting edges brazed to a high-rigidity carbide body, this specialized tool delivers unmatched wear resistance and micron-level accuracy in machining aluminum alloys, composites, and non-ferrous materials. The unique 3-flute design with customizable relief angles provides optimal balance between material removal rate and surface finish quality for your most challenging applications.
- Advanced PCD Construction
- Diamond layer thickness: 0.3-0.5mm (DA100/DA150 grade available)
- Sub-micron diamond grains (2-25μm) for extreme edge durability
- Precision Undercut Geometry
- Standard relief angles: 15°, 30°, 45° (custom angles to ±1°)
- Non-colliding flute design ensures clean undercut profiles
- Radial/axial relief customization for specific workpiece contours
- Performance-Optimized Design
- 3-flute configuration reduces harmonics vs 2-flute tools
- Variable helix options (35°/45°) for vibration suppression
- Polished flute surfaces prevent material adhesion
- Material-Specific Engineering
- Aluminum version: Sharp rake angles + mirror polish
- Composite version: Reinforced tooth geometry
- Hybrid version: For metal matrix composites (MMCs)
- Aerospace Manufacturing
- Turbine blade root undercuts in Al-Li alloys
- Composite airframe component reliefs
- Automotive High-Precision
- Fuel injector nozzle undercut profiles
- Transmission valve body complex contours
- Medical Device Machining
- Orthopedic implant undercut features
- Surgical tool ergonomic reliefs
- Advanced Electronics
- RF waveguide undercut cavities
- Semiconductor chamber components
To help you experience our premium products, we're excited to offer the following exclusive promotions for first-time buyers:
- Free Test Samples
Get free samples (total value ≤ $20 USD) when you cover the international shipping cost. Perfect for evaluating our product quality and performance risk-free.
- $50 USD Discount on First Order
New customers can enjoy a $50 discount on the first order of $500 or more. A great way to start our partnership with extra value!
- Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands.
- Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. For inspecting each carbide tools.
- Fast feedback: we offer 24 hours online service
- Strict quality control system:
We strictly adhere to a three-stage inspection process for each tool:
- Raw material inspection
- Semi-finished product inspection after production
- Final inspection after coating (pre-shipment check)
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.