Thanks everyone. I am starting to wrap my head around this and understand it better. In the meantime allow me to be more specific to the current problem at hand.
I am trying to calculate the True Position of the .165 +/- .005 Hole Diameter (near Datum B on attachment)
Tolerance .010 M / Datum A...
Hi all. Brand new and so much to learn. Anyway I have a drawing with a True Position with MMC. It also uses Datum A and C marked as MMC (or is it MMB). From what I understand this is not added as bonus tolerance? However in some cases possible? Not sure because my co-worker and trainer is saying...