Question
I received a 500bf bundle of random width African mahogany and when I cut it, it went crazy. Seems to have a lot of stress in it. Since this wood seems to have a very wild grain, is it natural for it to be unstable when cut, or did I just get a bad batch from the kiln?
Forum Responses
(Sawing and Drying Forum)
From contributor K:
I am not sure if this is the case with yours, but I have seen a lot more reaction wood in the African mahogany than in the genuine. I am not sure why, if they are grown under more harsh conditions, like leaning or near a clearing, with unbalanced canopy, or just what the cause may be.
I would just suggest that you or whomever starts the initial milling process should learn to recognize it in the rough, and set those boards out and return them to the supplier. I got a flier in the mail a couple of years ago that had an article by some college professor that had some tips for how to go about sharpening and milling reaction wood for better yield. Which induced a wild kind of laugh from me.
Yield from saving a few board feet could never equal or offset the headaches that follow using a wood that is unstable, brash, and won't finish like all of the rest of the wood around it, not to mention that it is weaker.
