Hey everyone,

I’ve been working on several CNC machined parts lately and I’m looking for advice on achieving higher precision and better surface finish. What factors have the most impact on dimensional accuracy and surface quality such as tooling, feed rate, material type, or machine calibration?

Also, how do you minimize tool marks or burrs without increasing production time too much? I’d love to hear your experiences or recommendations for specific techniques, cutting fluids, or post processing methods that have worked for you.

Thanks in advance for sharing your insights!