I have a Dewalt Angle Grinder DW 402. It has a thin cutting wheel
mounted per the instructions -- with the threaded clamp nut on the
spindle so the raised section (pilot) is not against the wheel.

I am now having trouble removing the nut. I cannot find that the
instructions mention which way the nut threads off. I think I may have
turned it the wrong way trying to remove it and over tightened it. Any
tips on freeing the nut?

PaulF