Files for a 3018 CNC machine. Alignment, and pcb2gcode settings.
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54 lines
1.4 KiB

(Exported by FreeCAD)
(Post Processor: grbl_post)
(Output Time:2026-07-13 10:25:38.177630)
(Begin preamble)
G17 G90
G21
(Begin operation: Fixture)
(Path: Fixture)
G54
(Finish operation: Fixture)
(Begin operation: TC: 3.175mm Endmill)
(Path: TC: 3.175mm Endmill)
(TC: 3.175mm Endmill)
(Begin toolchange)
( M6 T2 )
M3 S10000
(Finish operation: TC: 3.175mm Endmill)
(Begin operation: Helix)
(Path: Helix)
(Helix)
(helix cut operation)
G0 Z8.500
G0 Z8.500
G0 X5.000 Y50.000 Z8.500
G0 X5.000 Y50.000 Z3.500
G0 X5.912 Y50.000
G1 Z3.500 F100.000
G2 X4.088 Y50.000 Z2.375 I-0.913 J0.000 F100.000
G2 X5.912 Y50.000 Z1.250 I0.913 J0.000 F100.000
G2 X4.088 Y50.000 Z0.125 I-0.913 J0.000 F100.000
G2 X5.912 Y50.000 Z-1.000 I0.913 J0.000 F100.000
G2 X4.088 Y50.000 Z-1.000 I-0.913 J0.000 F100.000
G2 X5.912 Y50.000 Z-1.000 I0.913 J0.000 F100.000
G0 X5.000 Y50.000 Z-1.000
G0 Z3.500
G0 Z8.500
G0 X145.000 Y50.000 Z8.500
G0 X145.000 Y50.000 Z3.500
G0 X145.912 Y50.000
G1 Z3.500 F100.000
G2 X144.088 Y50.000 Z2.375 I-0.913 J0.000 F100.000
G2 X145.912 Y50.000 Z1.250 I0.913 J0.000 F100.000
G2 X144.088 Y50.000 Z0.125 I-0.913 J0.000 F100.000
G2 X145.912 Y50.000 Z-1.000 I0.913 J0.000 F100.000
G2 X144.088 Y50.000 Z-1.000 I-0.913 J0.000 F100.000
G2 X145.912 Y50.000 Z-1.000 I0.913 J0.000 F100.000
G0 X145.000 Y50.000 Z-1.000
G0 Z3.500
G0 Z8.500
(Finish operation: Helix)
(Begin postamble)
M5
G17 G90
M2