There are many questions to consider when determining if your plastic parts should be 3D printed or machined. Can you test form, fit and function by using plastic-like materials or do you require engineering-grade thermoplastics? Do you need a broader selection of plastic materials during protoyping? Is your part geometry simple or complex? What are the cost considerations for both methods?
Our latest April Design Tip takes a closer look at the advantages and disadvantages of both 3D printing and CNC machining. It aims to help you determine which method is better for your particular application.