Dual extrusion 3D printing allows two different types of filaments to be used in one printing. These filaments may vary in material and even color. The dual Extrusion 3D Printing module has a motor built in to automatically lift and shift between two extruders without extra tool head movement or switch toggling. This enables faster and quieter dual-extrusion 3D printing. You can create that beautiful design using less effort and time. Currently, there are two types of extruders; the independent extruder and the dependent extruder;
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