i made this the whole stainless, anodised, filed and formed myself. hardened by hardener/industrial 2- 58hrc
the blade out of 440b.
it s made to be all day carry ,which it works well 4, and has already managed my last saltwater-holiday. after which it became oiled up:@
this one is so far my first folder- "toplock"mechanism alike laguiole style..
have fun..