Snax Garden
1 / 5
PCD/PCBN NON-FERROUS MACHINING TOOLS
Our company specializes in manufacturing high-performance PCD (Polycrystalline Diamond) and PCBN (Polycrystalline Cubic Boron Nitride) cutting tools, designed for precision machining of non-ferrous and difficult-to-cut materials.
Our tools excel in machining non-ferrous metals (aluminum, copper, brass), composites, plastics, and high-silicon alloys, delivering superior surface finishes and extended tool life.
Polycrystalline Diamond (PCD) and Polycrystalline Cubic Boron Nitride (PCBN) tools represent the pinnacle of cutting technology. These ultra-hard materials deliver unmatched precision, durability, and efficiency, making them indispensable in aerospace, automotive, electronics, and precision engineering.
1.1 Polycrystalline Diamond (PCD) Tools: Sintered under high pressure, offering exceptional hardness (up to 8,000 HV) and 50-100x longer life than carbide. Ideal for non-ferrous metals and abrasive materials.
1.2 Polycrystalline Cubic Boron Nitride (PCBN) Tools: Second-hardest material after diamond, with high thermal stability up to 1,400°C. Best for hardened steels (HRC 45+) and cast iron.
| Feature | PCD Tools | PCBN Tools |
|---|---|---|
| Hardness | 8,000 HV | 3,000-4,500 HV |
| Best For | Non-ferrous metals, composites | Hardened steels, cast iron |
| Tool Life | 50-100x vs carbide | 20-50x vs carbide |
| Surface Finish | Ra < 0.2 µm | Ra < 0.4 µm |
| Heat Resistance | Up to 700°C | Up to 1,400°C |
| Material | Speed (m/min) | Feed Rate (mm/rev) | Depth (mm) |
|---|---|---|---|
| Aluminum (PCD) | 300-1,500 | 0.05-0.3 | 0.1-3.0 |
| Copper (PCD) | 200-800 | 0.03-0.2 | 0.1-2.0 |
| Hard Steel (PCBN) | 100-400 | 0.05-0.2 | 0.1-1.5 |
| Cast Iron (PCBN) | 200-600 | 0.1-0.4 | 0.2-2.0 |
