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Cutter Comp in small holes Fanuc Control


Sep 25, 2019
You can still program CL and use Cutter Radius Comp and irrespective of what you might argue, editing the program won't be as easy and convenient as simply changing the offset value for TRC, particularly for a program as listed by the OP if TRC is not used. And as 13engines points out in his Post #14, there are numerous things that affect the size being cut; accordingly, changing the program is not going to be a one off exercise in the life of the job run.

Imagine if I change to a different tool that is .002" different, no way am I going to hand edit (risk a crash) OR go re-post from Cam (risk a crash). If I haven't already verified code I consider it dangerous and go back into feed hold on the ready mode..