01-25-2018, 06:51 PM
I just have to comment here so sorry. The same point? The same point +/- what? No two 1/4" drill bits drill the same size hole. No two drops of paint are exactly the same color. I've been using the KN100 at work for two years now and I would guess that it will put me on the same spot +/- .010" pretty consistently. I doubt that you can match that with an electronic tester without a test stand of some sort. But who cares? I'm not developing an edge tester. Somebody else already did that for me. I'm measuring edges that are used in high precision steel rule dies and when the guys in the shop sharpen them correctly it doesn't make any difference where I measure because the measurements are going to be within 6-8 pieces of #8 lead shot of each other . That's 3 or 4 grams so what more do I want?