MK10 M7 Nozzle for 3D Printer, 20PCS Brass Extruder Head Hotend Nozzles 0.4mm, fit 1.75mm D4/I3

It does the job as advertised.

These worked great as replacement nozzles for the Geeetech a10m. These nozzles went on easy and worked flawlessly.

Let me say that I wrote a review and submitted it recently but upon looking at my printer perhaps was a bit harsh on Aokins nozzles. They are OK but not great. The reason I say this is that the hole drilled where you insert your tubing is a tad large. This leaves a very slight air gap between your PTFE or Capricorn tube, and this would mean the heat transfer is not as good as it could be. One nozzle I inspected had a defect where you could see light coming through two holes. Not a big deal considering how many you get for the price. However they could improve just by changing drill bits and making an ever slightly smaller hole for a more snug fit.

Missing parts, others seem to be the quantity described. plan on printing with these to see how it goes.

I got this pack of nozzles just for the .8 and 1.0 sizes for faster printing at my work and they are amazing.

These fit in the FlashForge Creator MAX and Pro! Dont forget to get new Teflon tubing also.

I purchase the 18 pack of nozzles and only 17 arrived. I am missing a 0.6mm nozzle.

Bought these to replace the original nozzle on my Wanhao Duplicator i3 that had started having problems due to printing some really abrasive materials. These fit just fine and my prints are improved, plus I have enough extras to last me for the next century.

As expected

They work