数控技术编程！大神帮忙啦！完整的！

G00 G90 G54 X3.784 Y-15.234 

S420 M03  —— 主轴正转，转速420.

Z50.0

Z1.

G01 Z0.0 F120. 

G03 X8.899 Y-12.537 R7.

G02 X10.523 Y-10.69 R20.

X10.551 Y-10.662 R5.

G03 X15. Y0.0 R15. F120.

X0.0 Y15. R15.

X-15. Y0.0 R15.

X-10.611 Y-10.603 R15.

G01 X-10.541 Y-10.672

X-10.536 Y-10.677

G02 X-4.689 Y-24.808 R20.

X-24.689 Y-44.808 R20.

X-38.9 Y-38.882 R20.

X-55. Y0.0 R55.

X0.0 Y55. R55.

X55. Y0.0 R55.

X38.898 Y-38.883 R55.

X24.703 Y-44.794 R20.

X4.703 Y-24.794 R20.

X10.523 Y-10.69 R20.

X10.551 Y-10.662 R5.

G03 X12.173 Y-8.764 R15.

X13.493 Y-4.674 R7.

X13.095 Y-2.349 R7.

G00 Z30.

M30

%

大概就是这样了，至于你是要自动换刀，还是想加刀具补偿之类的，自己插入几个指令就行了，手动编程就能完成！