Every big device is made up of tiny ones. It's a truth as old as time. 3D printing is a manufacturing method unlike any other, and in addition, it is based on advanced technology that creates additively, in layers, and on a scale of less than a millimeter. Therefore, the parts of the 3D printer require careful selection so that the machine can operate unhindered and as planned in the project. Explore the range of 3D printer parts categories.