Ed Weber
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Well, you'll probably be sorry you asked. My philosophy is this;
When you take a turning tool straight off the grinder and it cuts like a scalpel for a few seconds and then it becomes what I call "working sharp". The tool then stays working sharp for a long time until resharpening is needed. Now, while I would like it to stay razor sharp, the laws of the physical don't allow for this. All we can hope for is "sharp" for as long as possible. With bench, firmer, paring and all flat working chisels, I follow the "working sharp" philosophy. One main reason is ROI, return on investment. With turning tools, you can achieve scary sharp in a few seconds at the wheel, this is not the case at all with flat working chisels. Sure I can take an hour and get it suoer-duper sharp but it just won't last. I can use every method and product devised to get that perfect edge, only to find it dulls to working sharp in a short amount of use.
So, having said all that, I sharpen my chisels on a granite reference plate, using abrasive paper. One bevel, no secondary, no micro, one flat bevel. however, a small (micro) bevel is created organically (no need to try and create one myself) after I'm done sharpening. I lightly drag the chisel (under it's own weight) back accross the final grit to remove any burr created before any stropping or polishing is done. I use a Veritas MK2 honing guide and rarely go above 600 grit. I don't use honing compound. I do strop occasionally and sometimes go to the buffing wheel to polish. I do have a couple of small DMT pocket hones for a quick touch up, if I'm out of the shop. Anything more is a waste of my time, the edge one can achieve by sharpening further up the grit scale is fleeting at best. Here is a close up of a normal sharp chisel in my shop. Highest grit, 500 and a 10 second buff on a normal dry wheel (no compound).
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