G0 G90 G54 X40Y0 M3 S1000
G0 G43 Z3 H1 M8
G16
G98G81 X40 Y0 Z-20 R3 F100
g91 Y60 k5
G15
G80
G90 Z150 M9
M5
銑刀 刀片怎樣挑內空螺紋,螺距為2
10螺紋刀 M30*2的螺紋
G0G90G54 X-10 Y0.M03 S800;
G43H01Z50. M08
g0z2
G02 I5. Z-2 F100.
G02 I5. Z-4F100.
G02 I5. Z-6 F100.
............................
G02 I5. Z-20 F100.
G0 G90 G54 Y0 M09;
G0 G90z200
M05
G91 G28 Z0.
M30