brand new to the site. I am trying to figure it all out, quenching,carbon,... what I am trying to do is make new digging teeth for my post hole digger on my tractor. nothing fancy, don't have a mill or lathe just a hand grinder. I don't want to pay $40 bucks everytime I turn around for a new set of auger teeth. what holds up to dirt? cold rolled does not. the leaf spring thing sounded good and cheap. can that be sharpened and then hardened? how's that work..
hardened steel, how
in Knife Making
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brand new to the site. I am trying to figure it all out, quenching,carbon,... what I am trying to do is make new digging teeth for my post hole digger on my tractor. nothing fancy, don't have a mill or lathe just a hand grinder. I don't want to pay $40 bucks everytime I turn around for a new set of auger teeth. what holds up to dirt? cold rolled does not. the leaf spring thing sounded good and cheap. can that be sharpened and then hardened? how's that work..
Thanks, Tim:confused: