Creality Official 5pcs MK-HF Nozzle with 2pcs Sprite Extruder Silicone Sock, Copper Alloy Nozzles for Ender 3/V2/Pro/Max/Ender 3 S1/Pro/Plus/Neo Series/Ender 5 Series/Ender 6/CR-6/CR-10/Sermoon D1/V1

I am against ptfe in hotends. It is super dangerous for people and pets. This quick drop in replacement for my s1 plus took a whole whopping 10 minutes to install. Definitely a must for the s1 and s1 plus! (The s1 pro comes with this stock)

Although the directions were not very clear, it was not that difficult to install. The wiring was labeled clearly so it was not confusing connecting everything to the main board. The additional bolts that were provided are required if youre using the BL Touch or the CR Touch otherwise, when it goes to level the bed, the extruder will hit the frame on the right side. The main issue I had is that I am using the CR Touch and where they have the mount for this, it brings it too far forward. So when it goes to level the bed, it literally misses the first row. I had to design and print a new mount that will locate the CR Touch more in line with the nozzle so that it would be able to hit all nine spots on the bed when leveling. If anyone needs the CR Touch mount, I will be happy to provide it. With regards to the firmware, I did not have to upgrade the firmware due to the new mount that I designed. Besides, they only provide a link for the 4.2.2 firmware whereas I have the 4.2.7. Once installed, set your E-Steps to 424.9 and then calibrate from there, I actually had to increase my E-Steps to 433.5. Also, be sure to adjust your Z Offset as well if using the CR Touch, it will be different. Im totally happy with this upgrade.

I ordered this pack not only for the harder nozzles, but for the different sizes required for non-standard materials, such as wood PLA. As a bonus, this kit came with two extra silicone sleeves for the nozzle. I ripped the sleeve that came on my Ender 3 S1 Pro after a failed print left a giant glob of goo all over the hot end. Great set of nozzles.

Updated my ender 3 pro with this Direct Drive as I wanted to print TPU and other materials that needed higher heat, been printing with it for the past 2 months and haven’t had a single clogged yet nor did the TPU I was printing with ever buckled

This product is the original Creality brand. It is made of Copper Alloy that has stronger performance and hardness over a regular generic copper nozzle. I decided to change the generic copper 0.4 mm nozzle of my Ender 3 printer. Make sure you preheat the hot end for this process otherwise the hardened filament inside the nozzle will make it hard to detach. The 0.4mm Creality worked flawless at the first print, seems it is more efficient in temperature transfer than my previous copper nozzle. Recommended product.

Its good

Perfect to have multiple sizes and sock, and to have plated copper instead of steel. When using hybrid filaments (PLA-CF, silk, matte), you may get better results and avoid under extrusion by switching to a 60 nozzle, for example. With the latest slicer updates, you can get pretty nice results with the larger nozzle in these cases. There is also a small nozzle for those slow, precise prints, like lithophanes, small parts, etc., but you would be carefully selecting your filament and making sure your extruder is fully cleaned.

Easy, clean install. I installed this on a custom printer running a BTT SKR 1.4 Turbo and TMC2208 drivers. The e-steps outlined in the instructions were incorrect, and I had to reverse the extruder direction in the firmware, but all is good. Works perfectly!

Went on a ender 3 pro sprite pro extruder worked as is designed for. Awesome product got my printer working awesome again.

They changed out with the stock brass one perfectly. Mostly got these to move up to a larger size nozzle and print faster, which worked great. Nice to have some other options for the future as well. Good value kit.