Micro Swiss MK8 Plated A2 Tool Steel Wear Resistant Nozzle (MakerBot, CraftBot, Creality, CR10, Ender 3, Ender 5, Tevo Tornado) .4mm

These nozzles are the best, they last for a while

I wasn’t sure if it would be worth spending $20 on a nozzle but this prints really well over the stock 0.4mm nozzle than came with my Ender 3. I couldn’t be happier with the print quality. I used to get stringing but not anymore. Also because of the wider diameter my prints are even stronger

Couldnt ever get it to work. It kept clogging like no other. I tried different nozzle temps, extrusion speeds, fan speeds, bed temp. Every single time I used it it clogged. Switched back to brass and it worked fine. Exterior dimension is thicker thany brass nozzle and didnt fit any of the wrenches I had,I used pliers to tighten it Maybe I got a bad one, idk, but I can not recommend. Pros were fast shipping and looked shiny and clean.

Great little nozzle. Works awesome! They dont tell you to clean it though! Ours shipped completely blocked with black plastic or rubber.

Been through a 1kg spool of cf filament so far with no issues!

Great for printing bigger items

Im not sure if I just never got the temperature right or what but this nozzle gave me nothing but endless clogs. Prints were always inconsistent. I tried 4 different brands of filament and ran temp towers on all of them. I could never get consistently from one print to the next. It really seemed like filament just stuck to the nozzle.

Micro Swiss is the nozzle to get.

This nozzle installed easily, no hotend leaking, no clogs so far, machining quality is great. The issue is that with this nozzle, Im only able to print PLA at 30-35mm/s. With the stock brass nozzle I can print up to 65-80mm/s depending on the type of print. Ive tried raising the temp from 210c (temp I used with brass nozzle) to anywhere from 215c, all the way up to 230c (doesnt help), played around with different retracting amounts and speeds (didnt help), tried tightening the tension on the X and Y axis belts (didnt help). The only thing that helped is lowering the print speed. I wish this nozzle worked properly because if it did, it would be an easy 5 star review. Edit: I ended up installing the Hero Me duct on my ender 3, and Im now able to print at higher speeds again. It you have a stock Ender 3 I cant recommend this. If you have a modified hotend it might work better for you.

I see y every one seems to like them