Quote Originally Posted by JOB15 View Post
I salute you
I've never tried the thumb nail test. I'm not sure what that's all about.

The other one I mentioned is to lick your thumb so it is quite wet.
Then place it on the edge , as if your gonna do the thumb pad test.
Try to slide your thumb forward, if it grips then the bevel on that part is set, if your thumb slides then it is not set.

I just learned something about a thumbnail test here:

http://straightrazorpalace.com/honin...ml#post1237169