Even the hot end may get clogged, that is really disppointing. For such an important accessories, we gave it more better features as we can. Which is a very good news for 3d printer owners, it satified more people who have more different demands, like people who usually print with 2-3 kg roll, people who have two or more single extruder 3d printer, people who have IDEX 3d printer.
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