25PCS MK8 Ender 3 V2 Nozzles 0.4MM, 3D Printer Brass Hotend Nozzles with DIY Tools Storage Box for Creality Ender 3/Ender 3 Pro/Ender 3 Max/Ender 5 Pro, Ender 3 S1/Ender 3 Neo/CR 10 Series 3D Printer

I have and Ender 3 and a CR10 mini. Both use these nozzles. That makes this a great deal. They work as expected!

No issues, they work great

The nozzles and tools are fine, but the needles used for declogging are way too short for my Ender 3 S1 direct drive extruder.

My first thought when I saw this set of 3D printing tools was, This would be a great set for someone just starting out with 3D printing. Properly used and maintained nozzles will last a good while before needing to be replaced, but someone just getting started with 3D printing, or who is prone to more frequent oversights is likely to go through more than average since scraping nozzles on the printing plate and clogging them up with improperly dialed in filament are very common beginner (...and expert) mistakes. Having extra nozzles on hand, even if a person isnt likely to need them, is still very much a requirement. Replacement nozzles arent particularly expensive, but it is very easy to get drawn in by a great deal on poor quality nozzles, which translates into flaws with printed objects. At the under-ten price point this set is being sold for at the time Im writing this review, the price is very nice just for the nozzles and cleanout needles alone. In that sense, the tweezers and socket wrench are basically a well-thought-out bonus, which makes for a pretty good deal. Although, I believe, most 3D printers come with a set of tools to dial the machine in at setup, they arent particularly high quality tools. A basic wrench works for swapping out nozzles, sure, but when the nozzle is somewhere in the vicinity of 200C (almost 400F), having a socket-style wrench that can hold the hot nozzle for you is pretty much a requirement for everyone, not just beginners. I dont think Im likely to use the tweezers often myself, but there are a lot of various uses for them in 3D printing. If I didnt already have a fine set of needle-nose pliers, Id probably find myself using them in all sorts of circumstances. Admittedly, this set isnt perfect. The nozzles appear to be machined very well, but I havent tried any of them out in my printer because I havent needed to replace nozzles since getting this set. I have tested out one of the cleanout needles and find them adequate for the task, and even though I have wrenches and pliers that will work next time I replace a nozzle, I will definitely be going for the wrench included in this set. There are some minor surface blemishes on the body of the wrench, but the fit on the nozzles is very good and there are no apparent flaws in the sockets themselves. For what amounts to a free bonus in this set of nozzles, I cant harshly nitpick some superficial imperfections on the handle of the wrench. The tweezers appear to be good quality as well. Plenty of spring and strength despite being very lightweight. I think the one lowest quality part in the set is the toolbox everything is stored in. That is very clearly flimsy plastic, but the clasp fastens securely enough and the squish springs back into shape quite freely. The box is small enough that it isnt going to fit any of your extra tools, but it should suffice to keep all the included tools neatly contained for a good long time unless youre particularly rough on your toolboxes.

Fit well and nice to have lots of spares on hand!

Nice price and product

After several years of running my Ender 3 Pro, I finally got a clogged nozzle. I love that this kit includes both needles to clean out the nozzle and the replacement nozzles (and more of them then Im ever likely to need). The tools were a bonus. The wrench was handy in removing the heated nozzle without any danger of burning my fingers. With my new nozzle on Im getting cleaner prints than Ive had in a while. This kit is such a great value for the price.

While not the greatest nozzles out there they do perform in a pinch. The added cleaning needles are a nice touch. My only complaint is the included wrench which is the wrong size for the nozzles making it effectively useless.

The wrench does not fit

I received this kit as a review item. Like other Comgrow items, this was just fine. The pictures are exactly what you receive. The nozzles are each packed in a little baggies of 5. All were cleanly made, and the holes were in the middle of the nozzle. The needles were in straight and in a tube. The wrench is nice as there is a cut out so a needle can be inserted while holding onto the nozzle. For the price this is a nice kit with good parts. I would say right on par with that Creality provides with their printers.