Hi,
Many of our measurement jobs are of cylindrical shape with drillings at both ends, standing on CMM table on either end. Does anyone use a compass, pushed against pins in the drill holes, or something similar to get the rotational alignment right? We want to use a fixed initial coordinate system without having to reset it by hand every time. How accurate are they?
Many of our measurement jobs are of cylindrical shape with drillings at both ends, standing on CMM table on either end. Does anyone use a compass, pushed against pins in the drill holes, or something similar to get the rotational alignment right? We want to use a fixed initial coordinate system without having to reset it by hand every time. How accurate are they?