L
I am checking true position of a pierced hole back to two other datum holes that are used at MMC. The inspection is being done using PCDMIS software, and for some reason, the bonus tolerance from only one of the datum holes is being applied. Should we not get the MMC bonus tolerance from both holes added together? Spec is: .034TP to D(M) and E(M). My PCDMIS report shows bonus tolerance of .0015 for D and .005 for E, but is only applying the .0015 as the total allowable bonus. Since the drawing gives both datums at MMC, should we not be receiving the total .0065"?