In this section, you can see professional 3D printers with one head/extruder. Various leading brands of 3D printers such as Zortrax, Flashforge, and Creatbot offer great 3D printers with one print head. If the 3D printer has only one print head, it means we can 3D print with one filament at a time. Given that our offer mostly includes professional 3D printers, we can say that the 3D print quality is excellent, as the printing process takes place in a stable environment, with the same temperature throughout the process. Closed 3D printers offer a more stable environment and can easily print even more sensitive filaments such as ABS filaments. Printers with an open structure are suitable for 3D makers who print PLA, PETG, TPU, SILK, ASA, etc.

When choosing a 3D printer, we must also pay attention to the diameter of the filament that a specific printer accepts. We distinguish 2 diameters of diameter: 1.75 mm and 2.85 mm. Ultimaker is known for accepting only 3D filaments with  2,85mm diameter. Creality on the other side mostly accepts filaments with a 1,75 mm diameter.