Abstract: A system and a method of measuring grain orientations of a metal component. The method includes defining a series of measurement locations on the metal component at which to take a series of measurements indicative of grain orientations at corresponding measurement locations. The method further includes defining a nominal grain orientation at each measurement location. The method further includes loading the measurement locations into a computer-controllable fixture suitable for positioning the metal component. The method further includes locating the metal component in the computer-controllable fixture. The method further includes taking the series of measurements at the series of measurement locations. The method further includes analysing the measurement at each measurement location relative to the nominal grain orientation at the corresponding measurement location.