PCD Turning & Milling Inserts
Diamond-hard edge for non-ferrous and composites
PCD inserts in grade UN200 for all major ISO shapes — APMT, CCGW/CCMW, CNMG, DCMW/DNMG, MGMN, SEKT, SNEW, TCMW, TDC/TDT, TNMG, VBMW/VCMW, WNMG — covering turning, milling, grooving, and face milling of aluminium, MMC, CFRP, and copper alloys.
Technical Specifications
Applications
About PCD Turning & Milling Inserts
All PROEDGE PCD inserts are supplied in the UN200 grade — a medium-grain PCD substrate offering the optimal balance of wear resistance and toughness for the widest range of non-ferrous and composite applications. The PCD tip is brazed or sintered directly onto a carbide body, maintaining full ISO form factor compatibility so PCD inserts fit directly into your existing ISO turning holders, milling cutter bodies, and grooving systems. Applications include high-speed aluminium turning at 1000+ m/min, silicon-aluminium (hypereutectic) alloy machining, MMC finishing, CFRP trimming, and copper alloy precision turning. Unlike coated carbide in these materials, PCD maintains a razor-sharp edge without BUE (built-up edge) formation.
Key Features
Grade Selection by Material
| Workpiece Material | Recommended Grades |
|---|---|
| Aluminium Alloys | UN200 |
| Hypereutectic Al-Si | UN200 |
| Metal Matrix Composites | UN200 |
| CFRP / GFRP | UN200 |
| Copper Alloys | UN200 |
| Graphite | UN200 |
Insert Designations & Grades
Contact PROEDGE International for current stock availability and pricing on specific designations.
How to Order
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