So I started turning. My first attempt I used a 4x4 piece of pine lumber I had sitting around. I used my roughing gouge and made a cylinder. I started to practice making a tenon for my nova chuck and all of a sudden I smelled burning and I shut down the lathe. I looked at my parting tool and the tip looked "burnt". I have a picture I'll attach. My question is whether I can just grind a new bevel on the tool or is it now ruined/lost its tempering? Also, is the burning problem related to the pine, the speed of the lathe (1000 rpm approx), the quality of tool, or maybe technique?