G70 - bolt hole
According to the
entered radius of the circle and the number of holes, the holes for the bolted
connection are drilled.
The G70 CNC G-code
works with G73, G74, G76, G77 and G81 – G89 CNC G-codes.
G70 I... J... L...
Radius of the bolt hole circle ( – CW / + CCW ).
Start angle of the first hole.
Number of bolt holes.
To manually create a
CNC program for drilling holes located in a circle, you can use
the free online
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