This is my first post after lurking for quite some time. Have recently acquired a lathe (Delta 46-111). Just need to start learning, although not a lot of time for it right now. My question is this: The tool which I got with the lathe have a bevel much sharper than 45 deg., possibly 60 or 75. This seems to be how they were originally, though of course I can't be sure of that. This bevel angle certainly doesn't jive with what I'm seeing regarding the "A, B, C" guideline for turning (I have books, and looking at several forums). Do I need to re-grind these tools? Thanks
Doug