Tool Marks

[jimmya]

In the attached file I am pocketing .016 in acrylic. I keep getting tool marks (little circles) where I think the tool changes direction. Is there a setting I could set to prevent this?

15027

Jimmy

[Brady Watson]

It's the bit. I don't know what series off the top of my head, but Onsrud makes a plastic bit (spiral-O) that gives a cleaner bottom finish than a regular one. Look into it...

-B

[jimmya]

I'll give them a call Monday.
Thanks Brady

Jimmy