Output top and bottom drilling in one CNC file
Turn off the Separate Top Bottom Files setting on a CNC machine so it outputs a single file containing both top and bottom drilling.
The Separate Top Bottom Files setting on a CNC machine's settings is a yes/no option that is on by default.
Turning the Separate Top Bottom Files setting off makes the machine output a single file containing both top and bottom drilling.
The separate top and bottom files option on a CNC machine's settings is a True/False setting, and it is switched on by default.