Another Banger from Durozzle!This was my first time trying out a ruby nozzle, I have had tungsten and bi metallic but wanted to see if ruby would hold up better to super abrasive filament. After 3 rolls of PPS-CF I can say it has definitely proven its self! No hiccups at all, just smooth clean extrusion, great layer adhesion and zero print failures. I also have much less debris sticking to this nozzle vs others I have tried. Give it a shot if you haven't and you print a lot of abrasive materials!

So far so good. I don't know if this nozzle is going to live up to everything it claims, but it seemed like good quality. I've run maybe 100 hours of high speed pla plus so far with no issues so I'm willing to buy again.

Installed this nozzle in My Plus4. Easy installation. After many hours, still printing great !!

Durable and perfect layers

I've been using this nozzle exclusively in my Qidi 4plus for about two months. Perfect results so far! I'll definitely order additional.