I can't really justify to the wife spending the money on parks 50 unfortunately. I also find that while water is riskier, it's also cleaner and easier to use than oil. Plus, I've had a relatively easy time straightening blades during the temper before so I'm hoping everything will be okay this time. I don't forge so most of the time I don't see any significant warping, this just must've been some sort of stress I induced in the steel while grinding it.
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-Hunter
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