I used spectracam to cut 1/2-16 threads. It works when I verified it. I loaded the cnc program into the spectra light turn program and it will verfify just fine but when I go to run the program the bit will move into the x axis but will not move on the z. So if there is someone out there to look at this file and see if some thing is not written properly.
N0 ; spectraLIGHT Turning Center
N1 ; Single Tool Operation
N2 ; Material Type: screw
N3 ; Material Size: Z4 X0.5
N4 ; Material Origin: Z0 X0
N5 ; Units: Inch
N6 ; External Tool #4: 'Threading Tool'
N9 G05 ; Insert Tool #04
N11 ; Thread Cycle, Threading #1
N13 G04 F5 ; Dwell Five Seconds
N14 G0 Z4 X0.25
N15 G32 Z0.52 X0.2035 Q0.05 F0.077
N17 G0 X0.25 ; Retract
N18 M02 ; End of File