Official K2 Plus Nozzles, 1PCS Unicorn Quick-Swap 3D Printer Nozzle Kit, Copper Alloy and Hardened Steel Nozzle Suitable for K2 Plus, K2, Hi Combo

【 OEM】100% official and packaging. The integrated nozzles are designed for K2 Plus, K2, Hi Combo. Package list: *1PCS

【Upgraded Material】The heat shield is made of titanium alloy to effectively reduce heat transfer; The nozzle is made of copper alloy and hardened steel bimetallic material with high thermal conductivity and high hardness for better performance.

【Precision Detail】Tightly fit joints effectively prevent filament leakage during printing. With inner hole roughness Ra≤, ensuring smooth filament feeding.

【All Metal Design】All-metal design boasts enhanced performance and high temperature resistance up to 300°C which support PLA, ABS, PETG, TPU, PP, PC, PLA-CF, PA-CF, PET-CF multiple filaments printing.

【After-sale Service】There are more than 20 engineers for after-sales service and provide 24/7 customer service with 1- and technical assistance. Please contact me via “ask a question”directly to get the professional assistance.