Quote Originally Posted by Fred Belknap View Post
The toolrest on my 3520 slips some when the situation is right. Since the banjo has an extra threaded hole I put a hex head bolt in it and if it slips or I think it will I tighten the bolt with a wrench. It won't slip
Always wondered what that extra hole was for - thanks for the information. I once twisted a coring knife like a pretzel when I found the tool rest dropped. Wish I knew this then. (I thought the knife was trash till
i saw Robo’s video on straightening them out.)