Excellent parts Incredibly fast shipping albeit a little pricey. Al thought it is coming across the pond !

I bought the 0.6 mm ObXidian for my X1 Carbon. Specifically, I wanted the non-stick nozzle for PETG. I am less concerned about speed vs. PETG causing fails due to sticking to the nozzle. I ran about 750 grams of PETG-CF through the nozzle with some build up on the nozzle. Running PLA-CF in between PETG-CF helped remove the buildup. Disappointing but I think PETG is just a pain to print. One weird thing, my CPU fan started running at a very high pitch with the ObXidian installed. When I removed the ObXidian hotend and reinstalled my 0.6 Bambu hotend the fan noise is back to normal. Was this nozzle worth the price of over $75? Absolutely not. It is much better than the standard nozzle for printing with PETG-CF, but still has issues. Just a note I did not take the time to run a series of experiments to optimize the PETG-CF, I used Bambu's standard settings. I will still use this nozzle if/when I print with PETG/PETG-CF in the future.

Fast shipping, the Obxidian nozzle for the Bambu Lab x1 carbon is awesome. I got a second one for my other one.

Ordered from the US over the weekend but I wanted to amend my order, exchanged communications on Monday and received my order before the weekend. Packed well and exactly what I needed.

The ObXidian nozzle is easily the best available at present, for the Prusa MK4 Printer. This should virtually eliminate most issues with filament and nozzles (exception being chunks in the filament that cause clogs...). Hoping it works for years...

Simply the best for 3D printer parts. I've purchased many items direct, and through resellers, and they are the platinum standard.

My nozzle was damaged upon arrival. The box was also completely destroyed as well

Faster shipping than expected. The Revo Micro hotend is a great upgrade for the Prusa Mini, after breaking two V6 hotends from broken brass nozzles during hot tightening and accidentally installing a MK8 nozzle. Never again — and changing the nozzles is so easy now. The ObXidian nonstick nozzle works great for PETG.

This nozzle arrived in 3 days which was fantastic! The nozzle quality is top notch and passed the extreme flow test on my X1C. I started use ludicrous mode on the printer with excellent results.

Excellent service by the E3D team, lots of updates on pre ordered stock and then arrived promptly. Thanks E3D