Just reading through this post on cutter comp, Graham says g41 or g42 on a lead in (g1 or g2-g3)-( Correct me if I'm wrong,) but I was always taught
Not to use cc on a lead in arc. Always g41 or g42 on a linar (g1) move first, than the arc. example-g41 x0y0 than g2 or g3 for your blend. Then when you arc out for
blend-g40 with no g1. I always make my lead in g1 no less than my cutter di.
Thats the way I always do it.
Ed V,