PCD Inserts
PCD inserts for turning, milling, and boring of non-ferrous metals and composite materials.
Sino Seiko – Product Advantages
- Premium International PCD/PCBN Materials
- High Precision Manufacturing & Rigorous Quality Control
- Excellent Thermal Conductivity & Impact Resistance
- Factory Direct – Best Value
- Full Technical Support & Customization
Description
Product Overview
SINOSEIKO (or SSK Diamond) manufactures PCD cutting inserts in standard ISO geometries and custom profiles. Our inserts combine the extreme hardness and wear resistance of polycrystalline diamond with precision-ground cutting edges for exceptional machining performance on non-ferrous materials.
PCD inserts are designed for machining non-ferrous materials (aluminum, copper, composites) where conventional carbide tools wear quickly. Available in multiple grain sizes and standard ISO shapes, our inserts deliver 50–100× longer tool life than carbide alternatives in aluminum machining applications.
Core Technical Parameters
| Parameter | Specification |
|---|---|
| Material | PCD (Polycrystalline Diamond) |
| Hardness | HV 6,000 – 8,000 |
| Thermal Stability | Up to 700°C |
| ISO Shapes | C, D, S, T, V, W (standard) |
| Grain Size | 2μm, 5μm, 10μm, 25μm |
| Cutting Speed | 200 – 2,000 m/min |
| Surface Finish | Ra 0.1 – 0.8 μm |
Key Advantages
✨ Mirror Finish
Achieve mirror-quality surface finishes on aluminum — eliminate secondary polishing operations.
⚡ High Speed
Cutting speeds up to 2,000 m/min — dramatically increase production throughput.
🔧 Long Life
50–100× longer tool life than carbide in aluminum machining applications.
Related Products
💎 PCD Cutting Tools
Full range of PCD tools. Learn More →
🔷 PCBN Inserts
For hardened steel machining. Learn More →
✨ Diamond Grits
Synthetic diamond abrasives. Learn More →
Need PCD Inserts?
Contact our engineering team for product selection, technical specifications, and competitive pricing





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