My EDC from 40 years ago came from the Snap-on truck. I retired it when it finally looked like a filet knife from all the sharpening.
Still have it, though.
I replace my hoof files about once a year, always saving the old ones.
Ran across a high school kid taking blacksmithing classes , a perfect recipient.
You would have thought I gave him gold bars, he was so happy to get them!
AKA marlin spike
"Marlinspike is a tool used in marine ropework. Shaped in the form of a polished metal cone tapered to a rounded or flattened point, it is used in such tasks as unlaying rope for splicing, untying knots, drawing marline tight using a marlinspike hitch, and as a toggle joining...
A serviceable knife sheath is easy to make, if you have the tools.
Buck sells sheaths and you can not make one for what they charge.
https://www.buckknives.com/sheaths/
The heavily pitted one is a splitting machine. Slightly heavier than the one on the right, but splits better.
The smaller head would work for kindling, and I might get
a handle for it one day, I just use it for a bucking bar for now.
Polishing would do more to slick it up, IMHO.
If you are using it enough, it self polishes.
I do wipe with an oily rag when done with it for the season.
My best splitting axe was found buried in the ground near an old still. Put a new handle on it, knocked the rust off it and been using for...
I used several different axes for splitting firewood for more than 15 years, never had any problems with binding.
Just kept them clean and somewhat sharp.
It is more in how you swing it than anything else.
Walmart keeps them in stock, very inexpensive.
A carbon steel blade is way superior to a SS blade in taking a good working edge. I always use one when butchering a hog.
Ontario Knife Co. also made knives and bayonets for the US Govt., they are a real knife maker.
It should not be case hardened.
I have given away many hoof files to knife makers, never got a single complaint, even from the no-name chinese made files.