Insight Podcast: CNC Machining Q&A

Written by: Protolabs | Published: 07/21

In this episode we answer your questions on CNC Machining with Marco Tonnarelli, an Application Engineer at Protolabs and our CNC Machining Champion for Europe. See below for a list of questions answered in this session:

  • Do you offer transparent materials?
  • For a few units, ideally 1 piece, what is the most valuable process, CNC Machining or 3D Printing?
  • What is the value of using CNC Machining over other processes?
  • What level of inspection do you apply to your machined parts?
  • Can we get coloured parts?
  • How do you decide which process to use, milling or lathe?
  • Am I able to provide my own material to be machined?
  • Can you rework a part that has features not aligned in 3-axis?
  • What is the difference between 3 and 5 axis?
  • Do you use dovetail cutters?
  • What post-processes do Protolabs offer?
  • What is the material range for CNC machining, in particular, are there any suitable for aerospace and automotive?
  • How can I reduce cost through part design?

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