Our hand-loaded aluminium blanks fall into two protrusion groups. The UR5e loading proposal assumes one stop position, but our sheet has no paired blank-length measurements to explain the split.
We have retained the samples, although the earlier seated readings cannot be matched to individual blanks. New paired measurements are being arranged with the setter.
Our paired measurements show two supplied blank lengths; the setter also found one damaged end, which is being kept separate rather than averaged into either group. The automatic-loading proposal remains on hold.