Stew
Well-Known Member
It's a Spyderco Endura 4 where I have re-ground the spine to have a false edge.
It was done by hand, no jigs involved! I did play around with a jig on a practice piece but it didn't seem right in the end so just went for it by hand.
This is how it looked originally.

As you can see the profile was changed slightly as well to make it more pointy.