100% Money Back Guarantee if you are not satisfied with your SE/K1 Max Hotend Kit, Official Upgrade Ceramic Heating Block Kit, Terminal Without Buckle New Version, Unicorn Quick Swap Nozzle, High Flow Heat for K1 Series 3D Printers

• Official Hotend Kit for K1 Series: 100% Official upgrade ceramic heating block kit for K1/K1 Max/K1C 3D printers, our K1 Max upgrades can be used for high speed printing. K1 Max hot end's nozzle clogging depends on the type of filament used and the ambient temperature at the time of printing. K1 series printers are enclosed and may suffer from poor heat dissipation resulting in filament clogging
• Upgraded Durable Material&300°C High Temperature Resistance: K1C hotend's throat is made of titanium alloy to minimize heat transfer, our K1 Max nozzle is suitable for printing on a wide range of consumables such as PLA, ABS, PETG, TPU, PP, PC, PLA-CF, PA-CF, PET-CF, and so on. K1 hotend fits for K1/K1 Max/K1C 3d printer, K1C upgrades with integrated quick-swap nozzle has all metal hotend material and heat break for high temperature resistance. Notice: It is recommended that the K1 extruder's printer case be opened during printing to enhance heat dissipation and reduce the risk of clogging
• Up to 600 mm/s High-speed Printing: K1C hotend with a 30% increase in the entire hotmelt section, achieving a maximum flow rate of up to 32 mm³/s. k1 parts allows for printing speeds up to 600 mm/s. K1 Max hotend's burr-free orifice is less likely to clog the material and provides stable printing
• High Flow Rate: The K1 hotend upgrades is equipped with a rugged and powerful 60W 360° encircling ceramic heating ring. K1 hotend's 360° surrounding ceramic heater improves the heating efficiency and heats up to 200°C in less than 40 Money Back Guarantee:We offer 30 Day Money Back Guarantee from the day you purchased if you’re not satisfied with your product. If you have any questions about our products, please contact us as soon as possible. Customer satisfaction is our absolute priority.
  Shipping:We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.We offer free shipping to the lower 48 states and ship within 3 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address. You will be notified via messages as soon as your items ship.
  Delivery:We will ship out the item in 2-3 working day after receiving the payment. Usually the delivery takes 2-5 business days. If you don't receive the items after 10 days, please feel free to contact us. You will get a replacement or a full refund.Please DO NOT open a return request or leave negative response without asking for help.
  Returns (Get Free Return Label):We offer a 30-Day Return Policy on defective/wrong items or items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item.No need to buy return label. Contact us via messages and get free return label.Returned items must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original condition.
  Contact Us: Any queries or issues incurred, please feel free to contact us via message, we will get back to you within 24 hours.Please DO NOT open a return request or leave negative response without asking for help. response:Your response is very important to us. After you get your package and you are satisfied with our service, please leave us positive response. We are highly appreciated for your POSITIVE response and 5 stars. Enjoy shopping.