32PCS Mk8 Nozzles 3D Printer Extruder Nozzles Hardened Steel, Stainless Steel, Brass High Temperature Pointed Wear Resistant Nozzle 0.4mm,Compatible with CR-10, Ender 3/ V2 Ender3 pro,Prusa i3

Nozzles are showerer than expected for a Prusa MK2.5s and Prusa Mini. This means you will hit the heatblock without an gap which will cause you to have a filament leak. You will need to adjust your heatbreak down to close the gap but you may not be able to. These are usable but it would be better to get nozzles that are the right length.

A++++

Great value

This is a nicely-compiled set of nozzles and tools for a decent price. Nothing to dislike

They work great and always in need plus having the tool is a major plus and great value

Came as described and the nozzles fit my ender 3 perfectly.

Was having extrusion problems after I put these on and noticed that the hole size in nozzles that are marked identical sizes vary which suggests poor tooling. Swapped them out and extrusion improved drastically. I was having the same problem across multiple nozzles from this pack.

I bought these incase my nozzle gave out and finally did. But I noticed when I put this on its shorter than the standard nozzle not a big deal just a small re-level. But it also seems way smoother and easier to clean than the standard nozzle. Great job

Ive only tried one of each type of nozzle for this review. Each style worked as expected. I had no huge issues with any of them. Pay close attention to the assortment. The product picture kind of makes it look like youre getting more than you are. The needles are basic but fit in each nozzle with no problem. I never actually had any clogs with these nozzles so it was more like a dry run just to see if sizing was good. My only minor complaint is that the hardened nozzle sticks more than my (much more expensive) Microswiss nozzle. This is especially noticeable using PETG. Although, to be fair, unless Im being lazy, I will always print PETG with a regular brass nozzle. Final Verdict: Approved. If youre looking for a value and variety to get started printing different types of filament this is a great buy.

Very good product. I have had no clogging from the brass nozzles. The hardened steel tips are fantastic for using bronze filled filament. Beautiful product.