I have a 6" General International jointer and a 13" Delta dual speed planer. I'm currently working on a maple/cherry dresser and I've noticed a weird thing when I plane/joint wood.
In a few places the surface of the wood has some small ripples. I tried changing the speed at which I feed the stock and I don't seem to see any difference. The funny part is this rippling isn't all over the board but just in a few places. It happens with both the jointer and the planer. I can get rid of them by sanding though.
Anybody can explain me why I get this results.
Thanks for any piece of wisdom.
Wally