Hi,
Since a while I am having a problem with some helix toolpaths, generated by mastercam x4.
The problem occurs when milling a hole slightly bigger then cutter diameter, so with a small helix spiral.
For instance when milling a 4 mm diameter hole with a 3 mm cutter.
When the hole is a little bigger, say 5 mm the problem doesn't occur.
Actual problem: At the first part of the toolpath everything is normal, about half way the machine starts moving jerky and speed decreases.
Tried different cv settings, didn't help...
Anybody any suggestions?
Thanks!
Rich