EXAMPLE - I've made a part with one dimension driving the entire part. This includes check bodies and material bodies.
I then created the tool paths to ruff and finish mill the part complete. the operations themselves are driven by any part changes..... but I want to make the tool definitions (dia. and length) proportionately driven by the part parameters. I would like things like depth of cut and stepover, under the part parameters as well. Feeds an speed can be controlled by material def.
Any ideas?

The issue is not so much this part, but for example, if the part is changed so that a cutter dia. is to big, the size could be controlled.

ps. I am running NX6 I found alongside of the road. So I have no support.
Also, this project is only for shits and giggles😎