As copper will oxidize in the air to produce black spots, please rest assured that it will not affect the function. If you cannot accept it, please do not buy it, thank you
Good news! The NF team officially joined our company, and the high-quality product series is all supervised by NF.
Using two metal materials to make a heat break is better than the original V6’s thermal barrier performance and improve print quality. This idea comes from the mosquito team and we salute them.
Size:heat end screw M7, heating end M6, total length 22.4mm;
Use for: 1.75mm
Material:Copper & Stainless Steel
V6 Crazy Heat Break