To clarify, the R callout is typically deployed by our engineers at the end of what might be a milled slot. Say a .500+/-.005 slot with R at the end. Before I retired we required our suppliers to use the slot width to determine the appropriate radius (.250 in this example) and report actual. The...
Our engineers often use the R symbol to designate a continuous smooth radius on a part. My problem comes from how this is to be interpreted during the First Article inspection? Do you just visually verify that there is a smooth continuous radius or do you actually measure and report an actual...
