I am thinking the deep scratches are from the 220 I originally used to refinish the edge. They are only in a couple places that I must have missed with the finer grits. The edge was taken down to 1200 before polishing.i m going to try and chop a 2x4 and put the edge back under the microscope and see if it is a lot more chipped or how exactly it is getting so dull.
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