N04 G01 X47.8 Z289. FO.15;(倒角)
N05 U0 W-59.O;(φ47.8mm)
N06 X50.OW0;(退刀)
N07 X62. W-60.;(锥度)
N08 UO Zl55.;( 62mm)
N09 X78. W0;(退刀)
N10 X80. W-1.0;(倒角)
Nll UO W-9.0;(车 φ80mm 外圆)
N12 G02 UO W-60. I63.25 K-30.;(圆弧)
N13 G01 UO Z65.;(车 φ80mm 外圆)
N14 X90. W0;
N15 GOO X200. Z350.M05 T0100 M09(退刀)
N16 X51.Z230.S315 M03 T0202 M08;
N17 G01 X45.WO FO.16;(切槽)
N18 G04 X5.;(延时)
N19 GOO X51.;(退刀)
N20 X200. Z350. M05 T0200 M09;(退刀)
N21 G00 X52. Z296.S200 M03 T0303 M08;
N22 G92 X47.2 Z231.5 F1.5;(切螺纹)
N23 X46.6:
N24 X46.2,
N25 X45.8;
N26 G00 X200. Z350.T0300;(退至起点)
N27 M30;