This CNC program first homes the machine, sets tool and spindle parameters, and rapid positions the tool. It then performs a series of pocketing and contouring operations using linear and circular interpolation to machine a part profile to specified depths and positions, before retracting the tool and ending the program.

1. 002;
N1;
G21 G40 G00;
G28 UO WO;
M06 T01;
M07;
M04 81500;
G00 G42 x32.0 z1.0;
G71 U0.5 R0.5;
G71 F10 Q20 u0.1 w0.1 F2.0;
N10 GO1 X0.0;
GO1 z0.0;
G03 x15.0 Z-7.5 R7.5;
GO1 z-15.0;
G02 x25.0 Z-20.0 R5.0;
GO1 z-30.0;
GO1 x30.0 Z-88.0;
GO1 Z-50.0;
GO1 x32.0; N20;
G70 F10 Q20 u0.0 W0.0 F0.5;
G28 u0 w0;
M09;
M05;
M30;