In this article, we write CNC program example for polar coordinate (G16 code) with G81 drilling cycle in CNC Milling machines.
Technical Drawing
CNC Milling | G16 | Polar Coordinate Example with G81 Cycle
CNC Program
T02 M6;
G0 G90 G54 X0 Y0 M8;
G43 H1 Z3. M03 S1500;
G54 G90 G16 X60 Y0
G81 Y0 Z–2 R2 F800;
Y60
Y120
Y180
Y240
Y300
G80
G15
G00 Z100
M30;