Official Creality K1C Nozzle 0.4mm, Unicorn Quick-Swap K1 SE Nozzle with Titanium Alloy Heat Break, Copper Alloy and Hardened Steel for Creality K1/K1 Max/Ender 3 V3 Plus/3 V3/3 V3 SE KE 3D Printers

I've consistently used Creality parts since I purchased my Ender 3 Version 3KE 3D printer, and I've been very impressed with the results. After recently changing the nozzle, I was surprised by how quickly and efficiently my prints improved in quality.Since owning this machine, it has been running non-stop for two months without being powered down, which speaks volumes about its reliability. The new nozzle significantly enhanced my prints, and it appears to have lasted me at least 200 hours of printing, possibly more. I haven't tried alternative nozzles yet, but I'm eager to explore those options in the future.Overall, I’m highly satisfied with my Ender 3 and the Creality parts I've used. They have consistently supported the high-quality and dependable performance of my 3D printing projects.

great replacement! They last a long time!

Good quality nozzles

Purchased as a replacement on my ended 3v3 plus! Installed smooth and works great! I’ve got about 60 print hours on it and it’s still going strong!

Work great right out of the package. It does include the thermal grease that is required to change nozzles. They are easy to change out and print great

This was was very easy to install and good quality and shipping was very fast!

After working through installation and wuality issues with the upgraded hotend for my Ender3 V3 KE, this nozzle has be going strong for months without a single clog or issue.Very easy to keep clean too.

I purchase an expensive nozzle that was not for my printer and instantly regretted it because it was not for my printer. So I purchased this one, and boy am I satisfied. My prints look so smooth and well polished. I can not complain about this nozzle. Do your self a favor and purchase this upgrade nozzle. You will thank me later.