Bruno , am I hearing you correct about the steel has a serrated "like" edge from the carbide sticking out of the edge?(I know this is at a microscopic level, but would this make for a good razor edge? Unlike a knife which works very well with a toothy edge. I,m fascinated by the history and maybe In the rarity of having such a quasi rare steel and yes it would have to be adorned with something like what you have seen on my razors or even inlaid so and gold , but the shave is still something I am questioning according to what I heard in your explanation. Not questioning your expertise it just came to me and I want to be set straight. Thanks my friend, and if I,ve insulted you I'll let you take a poke at me next month. Lol. Tc