Download 3D Print Model Chromatik 750g vertical spool 3D Print Model

Having just bought my first 3D printer, I realized my first impression by printing the Dagoma horizontal roller. Not practical. For coils with a diameter of 200 mm of Chromatik, the filament relaxes and releases the blanks of the coil which can jam. Having two bearings that did not serve, I had the idea to design my own unwinder.