Spyderco Forums

Noticed un even look on k390 police4 blade, heard k390 patinas well, saw a YouTube video on using vinegar, it worked amazing, very dark patina looks kinda like soot from a fire but it’s beautiful and seems to really protect the blade(did it a couple years ago and looks exactly the same). I washed th...

I’ve lost a bunch of pocket knives so I got to try a whole bunch and keep getting new favourites. Carried Native5 s30v(2), chaperel xts(x4), police 4 k390(x2) and now a manix 2 m390. I like k390 best but just switched to m390. For tool steel I cheat and a guided diamond sharpener/strop or can’t get ...