CNC machining

 G code : 

%
O0000(TRUNG MASTERCAM)
(DATE=DD-MM-YY - 23-02-20 TIME=HH:MM - 00:09)
N100 G21
N110 G0 G17 G40 G49 G80 G90
N120 T1 M6
N130 G0 G90 G54 X-25. Y35. A0. S2000 M3
N140 G43 H1 Z25.
N150 Z10.
N160 G1 Z-25.604 F600.
N170 X-15. F500.
N180 G2 X-5. Y25. I0. J-10.
N190 G1 Y0.
N200 G3 X0. Y-5. I5. J0.
N210 G1 X100.
N220 G3 X105. Y0. I0. J5.
N230 G1 Y50.
N240 G3 X100. Y55. I-5. J0.
N250 G1 X0.
N260 G3 X-5. Y50. I0. J-5.
N270 G1 Y25.
N280 G2 X-15. Y15. I-10. J0.
N290 G1 X-25.
N300 G0 Z25.
........................
N12
N2270 Z24.8
N2280 X49.318 Y15.778
N2290 Z23.129
N2300 Z5.129
N260 X52.08 Z-3.358
N270 Z-2.858
N280 G0 Z50.
N290 M5
N300 G91 G28 Z0.
N310 G28 X0. Y0. A0.
N320 M30
%