My stock of good old W2 is gone. I need to find sources for an annealed 1/4 inch square tool steel that I can machine and harden for cutting special gears. May seem like a simple request but I have ordered tool steel for tow on line companies, machined the profile cutters only to find that the steel would not harden. Appreciate any knowing what what type steel you use for your cutters and where I can order it.
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