System information

SECTION FOUR - PREPARATORY FUNCTIONS (G CODES)
Note 4: The G65 cannot be on the G72 block because there is also a P on the block that will
cause a program call to program #5.
You may also use:
G81 G99 Z-1 2.1 F10
P157=45 (Bolt hole start angle)
P159=5 (# of holes to be made)
P156=1 (Bolt hole radius)
P158=5 (# of holes in 360°)
G72 G65 X0 Y0 (Bolt hole center)
Note 5: The initial Z level corresponds to where Z is when the drilling code
(G73 through G78,G81 to G89) is executed.
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