Official K1C Nozzles 4 PCS, Unicorn Quick-Swap Nozzle Kit,High Speed Tri-Metal Steel-Tipped Copper and Titanium Alloy Heatbreak Nozzle Kit Suitable for Creality K1C,Ender 3 V3,V3 Plus Models

Easy to change, fits the K1C 2025 and prints great! I had to change the stock one after 20 prints. The new one works better! We’ll see how durable it is.

I have a Creality K1C that has these nozzles and I am a first time 3D printer owner so I didn't really know what all I should have sitting around. I have just over 60 hours on the original nozzle and I wanted to see how hard it was to change these. I was able to change the nozzle with ease after watching the video how to do it. It came with 2-0.4, 1-0.6 and 1-.08 nozzles. This pack was great so I would have the normal size then a couple bigger to mess around with. The prints have been great as my new tism is printing lithophanes and am able to do it with no problems. I will be purchasing these again.

I always use original replacement parts; these nozzles work very well. I believe they should have an economical kit with 4 pieces, 0.4mm in diameter, in the same box.

Easy to swap out. I like having the extra few pieces on hand for down the road.

I have a Creality K1 from 2024 and was using a MicroSwiss Flowtech setup. I was very happy with it, but I "upgraded" to use the CFS-C and the problems began. Decided to try the official Creality Unicorn nozzles and it helped some, but what I'm most impressed by is the print quality. I actually think they print better than the Flowtech. For the price, these are great for trying different sizes too.

I got these for my K1C to have some extra .4 mm nozzles and .6/.8 mm nozzles. So far they are great! I have only really used the larger nozzles for TPU prints, but I use the extra .4 mm nozzles to have separate nozzles for lower temperature filaments like PLA/PETG. I have found when using the same nozzle for PLA after printing with ABS or ASA will cause issues with clogging due to the residual ABS having a much higher melting temperature. Whenever these nozzles wear out I will 100% be buying these again. Though, due to the stainless steel tips they will probably last for a very long time. Especially, since I do not usually print with CF filaments. PS. I also printed a nice container for nozzle storage. The quality isn't amazing though. I did it before I fine-tuned my printer's settings. I am getting much higher print quality now that I have rooted the K1C and fine-tuned the settings in Klipper.

Comes clearly marked, and easy to change nozzles. Good quality

Ever since switching to unicorn nozzles, I have had zero clogging. The nozzles are a bit of a pain to change but after figuring that out, it is well worth the investment. With having such a long neck that heats the filament, these nozzles are excellent.