I am uploading an updated version of the PowerMill Post Processor option file for Mach3. In the older version that I posted on this thread, a G28 command was used that will use the Machine Coords to go to X0Y0Z0 which messed me up sometimes. This new version no longer uses G28. Instead, I had the Z height increase to move the tool bit out of the work area at the end of the gcode file.
Also, use this Post Processor option file at your own risk since I will not be responsible for anything.
However, I do personally use it myself.
Thanks,