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

This nozzle is a good deal for someone that changes nozzles a lot. The nozzles are brass, and the kit comes with a nozzle wrench, but I would stick to a socket, as this wrench can strip out the nozzles and damage your heater block. Please use caution when tightening your new nozzle. Your nozzle should be heated up to your highest temp filament before tightening. Also remember to run a PID tune, after changing your nozzle.

You cannot beat this price point. While it might not be the best product you can get, it will certainly do the job as long as you monitor how your prints come out. My prints were suffering due to a clogged nozzle. I had one of those “hardened” nozzles and bought into the marketing of it thinking it would last forever but that is not the case. Quickly changing it out for one of these, the difference was night and day. You should definitely keep spare nozzles in stock and this budget friendly product will help you keep them on hand and lots of it! Will buy again when the time comes!

They seem to work fine on my Ender. Its nice to have spares, and at this price, its hardly worth cleaning nozzles.

It was a great little set for the price. Im very happy with the nozzles and the removal tool.

Perfect kit to have especially for new owners. Might be a lot of 0.4mm but you definitely want spares. Especially when you start cleaning them and using different types of materials. Comes with everything you need to change and clean the nozzle.

For high-volume print runs I replace the nozzles every month. The socket wrench is a big upgrade and makes maintenance really easy.

So the kit is nice. The tools are good and the nozzles seem to be cleanly manufactured. The only thing to keep in mind is that these nozzles are fairly pointy so compared to some of the more stock Ender nozzles these are slightly longer so you may need to reset your Z offset. But other than nice little kit with a bunch of spares.

All of the nozzles say 0.4 mm but when measuring the extruded filament with a caliper they are all 0.6

They work pretty well for a few prints before clogging and causing all sorts of trouble. Ive changed literally every other part. I even used a different printer!

Worked great for me will buy again