I am looking for some info on hole drilling standards and specifically what is the standard for measuring drilling in a production environment.
Example question; When 3-hole drilling a 8.5" x11" sheet, should hole position be measured from left sheet edge to center of the hole, or to the left edge of the hole?
Example question; When 3-hole drilling a 8.5" x11" sheet, should hole position be measured from left sheet edge to center of the hole, or to the left edge of the hole?