Injection Molding vs 3D Printing - Which is Right for You?

There are two terms that are highly regarded in the manufacturing industry, injection molding and 3D printing. Mass production has its advantages and one of the most advanced techniques is injection molding. However, flexibility is afforded in design through 3D printing. With injection molding, it is possible to achieve highly accurate dimensions with good surface finish, hence finding application in areas needing close tolerances. However, 3D printing also makes prototyping and changes fast, as designer can test and change in short time at low cost. By knowing how these two methods are different, you will be able to determine the best one for your project.