gonna keep numbers very basic to keep it simple
For example if i were to mill a .500 id hole (minor) then i wanted to bring in a .375 4 point 60 degree threading cutter, to mill a thread at a major of .562. where would be the best place to apply cutter comp and how would i code it. This has got me confused becuase the book says to apply a cc move of atleast the radius of the cutter, I don;t have that much room in the hole....
our typical thread generation is like this...
major/2-tool diam/2 = g 03 thread path from bottom to top
.562/2-.375/2= x.0935(arc X end incr.) i.0468 (arc center point in X incr.)
-.0935 becomes I code for actual threading path line(arc cp in X incr., no X needed for full circle)
minor/2-tool diam/2 = g 13 path
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G01 z-.500 F20.
G03 I .0468 x.0935 F3.5
G91 G03 I-.0935 Z.0625 L10
G91 G03 I-.0468 X-.0935
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