The Ultimate Guide To The Most Popular 3D Printing File Types

Before you can “press print” on a 3D printer, you must first have a digital 3D model of your part(s). 3D models can come in a variety of CAD file types that can be opened and edited in 3D modeling software. One of the most common discussions we have with clients is what types of 3D model files we need for quoting and 3D printing parts.