Vanadis 4 Extra is an interesting steel. It has better edge holding than CPM 3V and is tougher than M4.
I'm looking forward to testing this steel.
CPM-3V, CPM-M4 and Pyrovan are shown in the table above for comparison purposes.
Heat Treating Services:
Blade Steel Information & Composition
Copyright © 1999-2016 Alpha Knife Supply LLC™ - AKS™