CPM 3V is a powder metallurgical tool steel developed for exceptionally high toughness. It combines high load capacity with good wear resistance and is suitable for robust knife applications.
Three key characteristics of the steel: Edge Retention, Rust Resistance, and Sharpenability
Edge Retention: High
★★★★☆
The vanadium carbides ensure good wear resistance and support a long-lasting edge.
Rust Resistance: Low
★★☆☆☆
CPM 3V is not a stainless steel and requires protection against corrosion.
Sharpenability: Good
★★★★☆
Despite its high toughness, CPM 3V can be re-sharpened with suitable abrasives.
Areas of Application
Outdoor & Bushcraft: The high toughness is a key characteristic for heavily used knives.
Robust Utility Knives: The steel was developed for applications where break resistance and load capacity are important.
Steel Composition
| Element | Proportion |
|---|---|
| Carbon (C) | approx. 0.80 % |
| Chromium (Cr) | approx. 7.50 % |
| Vanadium (V) | approx. 2.75 % |
| Molybdenum (Mo) | approx. 1.30 % |
Products with CPM 3V blade steel







