DIANN 4pcs All Metal Bimetal Heatbreak Copper Titanium TC4 Throat High Temperature for Creality 3D Printer CR10 Hotend

Great drop in replacement for 3d printers that yse MK8 hotends like the Ender 3/5 and Aquila printers. Each nozzle is packaged in an electrostatic bag. I havent had any clogging issues. The main thing to be aware of is that because this is separate from your bowden tube, so if your filament isn't pointy it can catch on the side of the heatbreak as you are inserting filament and so nothing will be extruded.

Works fine for my neptune 3 pro

Tired of using a crappy plastic feed tube in your Elegoo 3 pro, plus, and Max printers? These parts are a must buy to upgrade your printer! No more plastic tubes that suddenly fail, forcing you to buy new replacement parts, saved my wallet!

No clogs for pls Pete and and since using with cht nozzle on enter 3 neo.

Heatbreak is about 1mm longer than it needs to be for the Neptune 3 Pro but it definitely works with the stock PEI sheet. Could not be happier with the results!

Great

This product lifespan is a little less then the assembly time. The two pieces will not stay together long enough to print a half hour job and you find your filament drip down over your hotend istead of through it.

Title says it all. These were bent, and poorly finished at the bottom edge. I found 1 that was bent, and 3 that looked good. I installed 1 of the 3 only to find that the nozzle couldn't correctly interface with this heat break which caused a massive leak that you wont find until it is too late. I would buy Polisi3d heat breaks instead. Buy once, cry once.

Como uno detalle, he tenido problemas con atascos en mis filamentos, pero le hecho más la culpa por la unión con mi tubo de téflon (ender 3 original)