ALAMSCN 12PCS V6 Volcano Brass Nozzle Kit 0.2mm 0.4mm 0.6mm 0.8mm Extra Extruder Nozzles 0.4mm M6 1.75mm Filament for 3D Printer Part

How do you take a printer that was working just fine and start making the stringiest prints ever? Install these nozzles. They must have a horrible surface finish on the opening or something, but they were completely useless. Tried 3 of them - same result. Switched to a quality plated nozzle - same slicer settings - beautiful print. You get what you pay for. Oh an the needles are a joke too. Theyll slide right into a nozzle that is already empty. Theyll bend at the very sight of anything else.

great item at a great price

This is a good value containing various size nozzles. I found that I needed to run the cleaning needles through each nozzle as most holes were really tight. However I did find one .8mm nozzle with no hole! Luckily there are multiple quantity of each and it is not a size I would often use.

I go through these suckers like suckers so it’s good it comes in a big pack

I use these on my Artillery Sidewinder X1. They fit and work well.

These are acceptable substitutes in a Sidewinder X2. However, the shafts are just one or two millimeters shorter than the stock nozzles. This leaves a gap between the PTFE tubing and the nozzle rear which fills up with molten filament and clogs. You can fix this by putting in a new PTFE tube, but this makes a two minute nozzle change task into a twenty minute hotend disassembly.

Perfect fit will be buying again.

Tried the .8, .6, and .4 mm nozzles and all 3 didnt hold up. Started showing signs of wear and over extrusion by only 100 grams of standard PLA+. No abrasives were run at all. Pretty poor quality.

These things are awesome but if you do not know how to remove your nozzle on your 3d printers DO NOT BUY this you could potentially break your heat sink you have to calibrate your esteps

No complaints, as advertised.