Circular pocket milling is a part of milling. In circular pocket milling, you can cut any kind of circular shape without any hesitation.
Writing formate :-
G77ย P01____P02____P03____P04____P05____P06____.
Where,
P01 :- Setup clearance.
P02 :- Total depth.
P03 :- Pecking depth.
P04 :- Feed rate in Z-axis.
P05 :- Radius of circle.
P06 :- Feed rate for cutting.
Simple Program
%1009 G71
N05 G17 G40 G90
N10 G30 X-45 Y-45 Z-15
N20 G31 X45 Y45 Z0
N30 G99 T1 L0 R3
N40 M06 T1
N50 M03 S1500
N60 G00 X0 Y0 Z10
N61 G00 Z3
N70 G77 P01 -3 P02 -5 P03 -1 P04 50 P05 40 P06 100
N80 G01 Z3 M99
N90 G00 G40 Z50
N100 M30
NOTE ยป
G77 :- Clock wise (CW) direction.
G78 :- Counter clock wise (CCW) direction.
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