Your cart is empty.
Your cart is empty.Product Description
N Thomas
Reviewed in the United States on March 30, 2025
These have the incorrect thermistor causing temp readings to be incorrect. I started a return with that reason for return. The seller reached out and offered to send new thermistors for all three hotends. Waiting on arrival and upon testing I'll update my rating. So far customer service is awesome!
lugianni
Reviewed in Italy on March 28, 2025
Acquistati per la mia flsun sr sono ottimi consiglio
Stef
Reviewed in Germany on January 26, 2025
Wird gleichmäßig warm. Keine Ausfälle, mehrfach im Einsatz, empfehlenswert.
WFx
Reviewed in France on January 14, 2025
Montage nickel sur tête Flsun SR sans modification.
Matthew C.
Reviewed in the United States on April 6, 2025
I tried everything but couldn’t get these to work for me.
Colin Myers
Reviewed in the United States on April 5, 2025
It's a well-built hotend, but the heat output is far too low to achieve any successful extrusion.
mot
Reviewed in the United States on April 3, 2025
Does not work with Kobra S1. Height was way off and had to mess with the z offset, and the temperature is way off. It's too cold and the filament either doesn't extrude at all or won't adhere. Too hard to play guessing games with the height and temperature. Besides that they seem ok, but not worth the hassle.
Ed Harrison
Reviewed in the United States on April 21, 2025
Would give 0 stars if I could.... This was a total scam. Listed as fit for the Kobra S1... They look and seem to work like the original, but do NOT lock in and will come lose when it tries to extrude causing chaos and possible dammage to the machine.... Do NOT buy these, wait for ones that fit correctly and will not come out of the machine while it is in motion.
Eric B,
Reviewed in the United States on April 10, 2025
These hot-ends do not work at all, I had to revert back to the factory hot-end in my Kobra s1.Edit: The company reached out and offered to send replacement parts. If I get those promptly, I will repair the brand-new product I ordered and see how it fares.
Hans
Reviewed in Germany on June 7, 2024
Funktioniert
Spool'n Jim
Reviewed in the United States on May 12, 2024
The tips on these are too fine for me to have any luck with laying down plastic unfortunately. I get horrible first layers and poor layer squish since the tips are so pointed compared to the hole diameter. It just rips the previously laid down plastic up and make a big clog on the nozzle tip ruining the print.I was able to put them in the lathe and machine the tips down creating a wider spot for filament to squish against though. But if you don't have this ability, you will probably have a bad time printing with these.Besides that, I will say these are made well and offer a great value if you are able to modify them to work for your needs. The color of the one nozzle I've been printing with has gone from the dark grey to a silver color. Not sure why that is as my hardened steel nozzle from Pheatus is the same color as it was when new after hundreds of hours on it.
Zach Maynard
Reviewed in the United States on April 30, 2024
Wanted to upgrade the default nozzle on my new Ender 3 V3 and these are great. Very durable to abrasive filaments
Stéphane
Reviewed in France on July 17, 2023
Super qualité
Recommended Products