槽和孔程序参考:
O0210;
G00 X20.0 Z1.0; (快速定位至切槽循环起点)
G74 R0.3;
G74 X42.0 Z-5.0 P1000 Q2000 F0.1; (X坐标相差一个刀宽)
G01 X16.0 Z0; (加工内锥面)
X20.0 Z-5.0;
X42.0;
Z2.0;
X46.0 Z0;
X42.0 Z-5.0;
Z2.0;
G28 U0 W0; (返回参考点,以便转刀)
T0202; (转2号刀即φ10mm钻头)
G00 X0.0 Z1.0; (快速定位到啄式钻削起点)
G74 R0.3;
G74 Z-25.0 Q5 000 F0.1;
G28 U0 W0;
M30;