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When the nozzle wears out? ]
When the output is overlapped with a 3D printer, the inside of the filament will be shaved due to the output of the filament, and the tip may be moved in the X-Y direction after ejection.Continuing to sculpt with this state will gradually deteriorate the appearance of the output and deteriorate the bed fixation and even damage to the 3D printer itself.Nozzle is just a consumable product, so be sure to stock it for precise output.This nozzle comes with 6 pieces of each size, so you can use it with confidence.