About this 3D model

I made Nozzle holder, works with v6, e3d nozzles and also CHT bambu lab clone and others who use M6 size print with any filament, i like personally use carbon nylon but easy works also PLA Layers 0.2 Nozzle 0.4 Print time without any rashing just 30min updated in files also m4 size ojb, stl and step file