FYI. Might want to check with some local bait shops, to see if they have a blade exchange program. My local bait shop does this and it works out GREAT! He has blades for most(not all) hand and power augers, for a fraction of the cost of new ones. I take my old blades in, grab a set of re-conditioned/sharpened ones, pay and out the door I go. No shipping charges to worry about. Been doing this with him for about 10 years now. Never had any issues/problems with any of the blades I/we use on all of our augers. Just a suggestion, that’s all. Take care, be safe and tight lines.