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

The nozzles seem to be as advertised. The steel ones stick hard to a magnet, so theyre the real deal. The stainless dont stick at all, but that doesnt really mean anything. The one truly phony thing is the needles. They are all the same size and they measure exactly 0.34mm-they are neither 0.4 nor 0.5 as advertised. I have purchased other needles for sizing, and they are that same 0.34mm size, so all I can say is that each nozzle here allowed the needle to drop through easily, so none of them are undersized. A good set that covers many filament scenarios. As advertised except for the needle nonsense.

These are pretty nice nozzles look forward to use some carbon fiber pla with the hardened steel ones.

Got this mainly for the .2 mm nozzle. Works great on creality ender 3 pro. Just make sure that you adjust the nozzle size and layer height in your slicer program too!

I watch a lot of videos and read a lot regarding 3D printing, but I just dont see that much discussion of nozzles. First of all, nozzles are consumable. Especially brass nozzles. These nozzles last a while but do have to be replaced. This is especially dependent on the filaments that you are using. Many filaments that contain extra ingredients such as glitter or wood fiber, will put more wear on your nozzle and require you to change it more frequently. So have an assortment of extra nozzles on hand and swap out your nozzle when you start seeing issues. This kit is a great start. A good assortment of nozzles. Not only brass but all stainless steel and hardened steel. With this assortment, youll be set for quite a while. The cleaning needles will help prolong the life of your nozzles as well. Taking a nozzle off for cleaning or swapping in a new nozzle is really simple. These nozzles appear to be of good quality and so far Ive had no issues. It is a good price for a good collection of nozzles. This is an essential item for your 3d printing tool kit.

I have had to use 4 nozzles for 2 prints. Basic filament, nothing snazzy. These nozzles clog the second filament enters them. Both materials, brass and steel. Fortunately they affordable enough Ill just have to keep swapping nozzles.....total pain.....and get OEM nozzles. Live and learn.

These nozzles fit our Ender printer just fine. The construction of the nozzles is good. Threading is neat and fits the printer nicely. For the price, this is a great way to get a bunch of different nozzles for all your printing needs (although, we tend to put the hardened steel on and walk away most of the time). The .4 is accurate. The prints from the nozzles has been good. I even like the cleaning kit.

This is a handy mix of nozzles in the most common sizes. The hardend steel is particularly useful for slightly abrasive filaments. It would be nice if the pack had 0.6 and 0.8 in the hardend as well, but for most people this set has all you need.

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.

After reading other reviews I decided to order these even though they may be of weaker quality, however I was surprised, threaded right into the hot end, and has had great print quality. Not sure how the needles included for cleaning are used, but thanks for them? I would probably buy this again if I need them, price point was reasonable and ship time was fast.

Tried to replace the nozzle. Striped when using the wrench. Seems completely fuzed to the hotend. Total trash waste of money.