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To prepare a CNC part program to mill the component as per the drawing. Assume thickness = 20mm
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| written 6.3 years ago by |

SIMULATION MODEL :-

ABSOLUTE MODE (G90)
| Program | Description |
|---|---|
| N1 G00 G71 G90 G40 G80; | Rapid, Metric, Absolute, Cancel Tool comp & canned cycle |
| N2 M06 T01; | Tool change, Use tool 1 |
| N3 G42 M07; | Tool length comp, coolant ON |
| N4 G00 X30 Y10 S800 M03; | Rapid to point 2, spindle speed, clockwise ON |
| N5 G01 Z-10 F480; | Feed depth at point 2 |
| N6 G01 X50 Y10; | Machining till point 3 |
| N7 G01 X50 Y30; | Machining till point 4 |
| N8 G01 X70 Y30; | Machining till point 5 |
| N9 G01 X70 Y10; | Machining till point 6 |
| N10 G01 X90 Y10; | Machining till point 7 |
| N11 G03 X110 Y30 R20; | Machining till point 8 |
| N12 G01 X110 Y90; | Machining till point 9 |
| N13 G03 X90 Y110 R20; | Machining till point 10 |
| N14 G01 X30 Y110; | Machining till point 11 |
| N15 G03 X10 Y90 R20; | Machining till point 12 |
| N16 G01 X10 Y30; | Machining till point 13 |
| N17 G03 X30 Y10 R20; | Machining till point 2 |
| N18 G90 G00 Z50; | Rapid to z axis |
| N19 G90 G00 X0 Y0 M09; | Rapid to point 1, coolant off |
| N20 M05; | spindle off |
| N21 M30; | End of program; machine stops |