Hello
I am wanting to machine the outside of the profile in the attached file using a helical ramp toolpath if possible. Does anyone know if ths can be done in Bobcad?
The stock is 3 3/4" stainless 316L. I am currently machining in 1mm deep steps, to a depth of 65mm, at 2000 rpm and 3000mm/min feed with a 5 tip, 32mm dia tool, but each feed in gives me a "hard" entry, & shortens the life of the tips.
Thanks in advance