Genuine E3D ObXidian Prusa Nozzles for MK4/XL

Genuine E3D ObXidian Prusa Nozzles for MK4/XL

Regular price $ 59.98 USD
Regular price Sale price $ 59.98 USD
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These high-quality 3D printing nozzles are designed specifically for use with Prusa’s latest extruder – Nextruder. Compatible with Prusa’s MK4 and XL 3D printers, they feature an all-metal filament guide which means that Nextruder’s filament path is entirely metal. This helps improve overall printer reliability and enables speedier nozzle changing.  

With a wear resistance that is orders of magnitude higher than any other E3D nozzle, ObXidian is really hard, making it the perfect nozzle for printing abrasive/filled polymers with. This is achieved by pairing a tool steel insert with our E3DLC™ coating. This specially formulated coating also embeds non-stick properties into the Nozzle itself, resulting in considerably less plastic build-up around the Nozzle. 

Simplified nozzle changing. Changing a nozzle on your Prusa printer just got much easier! Waste less time changing your nozzles and more time experimenting with different sizes and materials.   

Easy identification. Each Nozzle has its size engraved into it.  

Please note:

- These nozzles are only compatible with Prusa MK4 and XL 3D printers.

⚠️ WARNING: This product can expose you to chemicals including Mineral Oils, which is known to the State of California to cause cancer, and Lead and Nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. 

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Vakil K.
United States

Expensive and worth it

I do a lot of printing and want to eventually replace all 5 of the brass nozzles on my Prusa XL with hardened steel. I needed to print some wood fiber PLA which pretty much requires hardened steel and got the ObXidian. It worked well with the wood fiber but the surprise was how nicely it works with regular PLA as well as PETG. IT is much smoother and I also noted that the printing process itself was quieter.

United States United States

Works amazing

Bought them from prusa XL they work amazingly the install super simple

Thompson, J.
United States United States

Everyone should use this nozzle

First time ordering from printed solid and it was great. My nozzle arrived faster than ordering from prusa, and prusa was also out of stock at the time. I installed this on my mk4 after I wore out the stock brass nozzle and to my surprise it prints even better now. I was just expecting to get the same quality prints as brass but a longer lifespan. Instead I found I'm also getting better sticking first layers and smoother lines throughout the print. All while not requiring any changes to my settings. Everyone should be using the obxidian nozzle and I'm very happy with my purchase.

Dan B.
United States United States

These are and amazing upgrade and well worth it.

We got these for out STEM Classes here and they have been working great and we are looking forward to the long life with as much as our staff and students use them and with the variety of materials they use it is a great piece of mind knowing we are ok. Also shout out to the Printed Solid crew. They got them out to us quick and are always so easy to talk to and eager to help us.