• 【100% Creality Original】The Upgrade K1/K1 Max/K1C nozzle heat break is an upgrade all-metal integrated design for swift installation and easy replacement, no longer worry about leaking. Compatible with Creality K1, K1 MAX, K1C 3D Printer
• 【Supports High-speed Printing up to 600mm/s】With a 30% increase in the overall hot melt section, including a 28.5mm length large hot melt section and 32mm³/s high flow, this kit enables printing speeds of up to 600mm/s.
• 【Powerful 60W Ceramic Heating Ring】Featuring a robust 60W 360°C surround ceramic heating ring, this kit delivers enhanced heating efficiency, uniform heating, and rapid heat transfer, reaching 200°C in just 40 seconds.
• 【Efficient Cooling Upgrade】Heat dissipation part featuring a split design for reduced heat transfer, the red copper heat sink enhances cooling efficiency. All-metal design 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-year limited and lifetime technical assistance. Please contact us via “ask a question”directly to get the professional assistance.

• Package Dimensions ‏ : ‎ 4.25 x 1.69 x 1.26 inches; 3.17 ounces
• Date First Available ‏ : ‎ April 15, 2024
• Manufacturer ‏ : ‎ Creality
• Country of Origin ‏ : ‎ China