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

Bad bad bad. Need I say more? Im an experienced 3d printer and these are horrible

Really on use the brass ones. Plenty of .4 in this package. SO far so good. Extremely happy and pleased with customer service.

This is a great buy for any 3D printer owner. At this price, replacing the nozzles is a sensible alternative to the challenge of cleaning them. (But - obviously - you can still hold onto your old nozzles and do a big bulk cleaning to run them through the use-cycle again... Still - these are great.)

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!

Havent used the steel nozzles, but the brass is working awesome! I test each new nozzle by pushing a cleaning rod through it so it was nice these came with them. Installed easily enough using the enclosed wrench and went right at an 18 hour print. Im impressed. Money (and not a lot of it) well spent.

Nozzles are almost as consumable as filament when it comes to 3D printing As I experiment with more and more different types of filament, Ive learned that the different types of nozzles are important too. A new brass nozzles was only good for about 8 hours of print with carbon fiber filament. The first print came out beautifully but halfway through the second print, the quality quickly eroded as the nozzle had gone from a .04 to .14. This is a nice variety of nozzles that should help to maintain print quality. ⭐⭐⭐⭐⭐

This kit allowed me to explore many much faster and different printing styles.

25 PCS Mk8 Nozzles 3D Printer Extruder Nozzles Hardened Steel, Stainless Steel, Brass High Temperature Pointed Wear Resistant Nozzle 0.4 mm, Compatible with CR-10, Ender 3/ Ender3 pro, Prusa i3 (5) I have two Prusa style 3D printers that get used and abused nearly non-stop and I do go through quite a few nozzles over time. Ive replaced several nozzles, particularly when a unfriendly filament gunks up a nozzle and toasts it. Nothing like a new nozzle to get fresh reliable performance out of your machine. This kit contains a good assortment of nozzles that will last quite some time. Very pleased with it. Fits my printers and the dimensions work perfectly.

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.

This was a really nice kit of assorted nozzles. I thought it was an assortment of brass and steel but it was various sizes as well which allowed me to discover a whole new world of printing. I love a .6 nozzle and would have never have intentionally tried/ordered a .6 nozzle. Not sure what other products this seller has to offer but I am very satisfied with this purchase. Happy Printing.