Optimisation problem for 3D Milling

[Shinobiwan]

Hi guys,

Hope you can help me out with this. My problem is shown in the attached screenshot.

I'm very new to all this but what I'm trying to do is do a finishing pass with linear step over pattern the problem after completing a step over SolidCAM is electing to move the tool up the Z axis, position across to the next step over and then move the bit back down. This is highly inefficient in terms of machine time but I have no idea how to avoid this with my somewhat limited knowledge.

Any help would be greatly appreciated!

[dengo]

Try using a zig zag if you haven't already and angle along the path for Z entry stratergy. Maybe also try working on selected surface and not a boundary box. It's been years since I used 3D milling as HSM is much better for controling this type of toolpath.

[BJ-DEKA]

Go to the Link tab. There is a box with Stay on surface within gap of: set the between paths number to about 200% of your stepover.

[Shinobiwan]

thankyou I will give that a try