Quote Originally Posted by Matheus View Post
Oh, mornin' dumbness. It's a very obvious trigonometry problem.
I already solved the question.
Just need my caliper now.
Yes, I guess it is an obvious trig problem. When you measure the blade height take the measurement from the top line of the hone wear not from the top of the spine to the edge.

Being a high school drop out and somewhat lazy, I just find using the Excel doc easier. One set of measurements gives the bevel angle for no tape, 1 layer, 2 layers and 3 layers of tape.

Bob