02-10-2011, 10:11 PM
I Know there is a guy in Pocatello that used to sharpen them for$10 but thats been about 5 years ago, wish I could remember his name, but he also does knives. Might try to look up guys that do knife and saw blade sharpening. Ive tried myself and i was so off i would start straight up and down and by the time i got done drilling my hole, the auger would be almost at a 45 degree angle, LMAO. So just got them sharpened by this guy and havent had to do it since and they are still working great.
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