I have a single station strippit super-ag machine retrofit with mach3 controls. are any special G-codes and M-codes available for nibbling circular pattern or holes on a grid or holes on a line with increment at certain angles. I know the math part but do not know how to code it to script to special m-g-code. Are any such codes available on line. Does Mach4 have any of this built it. like mach4-punch