Originally Posted by CAMCRASH N_ G76 X_ Z_ K_ D_ I_ A_ F_
A is tool angle. I defines a tapper line or tappered thread. +I# will mean the back of the thread will be larger than the minor dia specified by X and a -I# will cause the back of the thread to be smaller than the mionr dia. Use I on pipe threads or on long threads to compensate for machine varience over distance. |
can U explain how the above works in little more detail...Thanks for ur reply I
am used to programming with chase lines like this:
G78 P_ Q_ ;
g78 X_ Z_ Q_ F_A_;