Carbide chisel heads...how often do you turn/replace?
I realize the answer to "how do you know when to sharpen" is usually, "if you have to ask, sharpen" (lol). Just got a nice set of Easywood medium carbine tools and have been putting them through their paces.
If you're using carbide cutters, what are your guidelines for turning the carbide tip or turning it in the case of a round head?