Having grown up with only hand augers….
An auger is a big drill bit, once you understand the geometry of a drill you should be able to sharpen any of them..including all of your shop drills. take a look at YouTube to learn to freehand a regular drill and you should be on your way. P.S. never tap a drill on or through the ice, it can bend the blade attachment points and once the angle is wrong it won’t cut as well.
I don’t think pull through sharpeners work well on any cutting tool as they don’t address the angle of the grind and don’t work out chips and gouges.
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