Photos D2 clay hardening

[Wucai Liumang]

Not the first time, but it is still an experiment.
This semi-finished knife is being sold and there is no fake D2.
I used to use D2 to make tools.

I am sorry that English is not good because I am from China.

thank you all.

PS: If I sent the wrong forum section, please correct the error.


Sorry, the post title is incorrect. I do not know how to translate.We call this a “burning blade”（烧刃）。