Creality Official K2 Plus Ceramic Heating Block Kit, Quick Swap Nozzle 350℃ High Temperature Resistant, Thermal Conductivity, All Metal Integrated Kit for 3D Printer

After-sale Service: There are more than 20 engineers for after-sales service and provide 24/7 customer service with 1-year limited and lifetime technical assistance. Please contact us via “ask a question”directly to get the professional assistance. High Flow Rate: Enlarge the nozzle chamber, the maximum flow rate can reach 32mm³/s, and support 600mm/s high-speed printing,Burr-free orifice, not easy to clog the material, stable printing. Uniform Heating: Excellent heat distribution and thermal insulation properties ensure uniform heating of the printing surface,360° Surround Ceramic Heater improves heating efficiency, heating more evenly and transferring heat faster. Official Guarantee: 100% official and original packaging. Creality K2 Plus Ceramic Heating Block Kit is an all-metal integrated design, facilitating quick disassembly and convenient replacement. Upgraded Material: The heat break is made of titanium alloy, which reduces heat conduction The nozzle is composed of copper alloy and hardened steel, supporting the printing of various filaments such as PLA ABS PETG TPU PP PC PLA-CF PA-CF PET-CF.