🖨️ Ultimate Printer Extruder Cleaning Kit - 32 Pieces by Makerbot Review

I checked these nozzles when they arrived and none of them had any burrs or other manufacturing defects that I could find. I've used one of the 0.2mm nozzles on my Ender 3 V2 for about 100 hours and it's not showing any noticeable signs of wear yet. Other nozzles I've ordered in the past wore out after just a few prints. For the price you can't beat them.

These jets were needed to replace the jets I had which were constantly clogging. Finally put one of these on and the problem was fixed immediately! For those who don't know, the best way to ensure filament isn't exiting the side is: 1) Tighten the no-tube nozzle on the hot end. 2) Loosen the nozzle by 1/2 turn 3) Insert the hose as far as it will go 4) Tighten the nozzle again as far as possible, making sure that there is no gap between the nozzle and the hose.

I've had an lk4 printer for quite some time, used it almost every day, printed a few big chunks and often switched between different filament types without much cleaning in between (I you know, my bad, stupid thing) I needed a printhead replacement after the original got so clogged that even cleaning didn't help. They fit great, the only problem (for the manufacturer, not me) is that they hold so many heads that my printer will probably be replaced before they run out. Great price and great…