I have a piece of wood that I turned while it was green to make a candle holder about a year ago (about 10" high and 5" dia). Just today I got it down off the shelf in my shop and I think it has powder post beetles or something like that. I thought I read somewhere you can kill insects if you put the piece of wood in an oven (don't tell the wifey!) and heat to something like 130 degrees for x amount of time. I just looked in R Bruce Hoadley's book on Understanding Wood and nothing there on it (thought that's where I read it). Anybody know what temp will work and for how long. Randy