Genuine Original Prusa XL / MK4 / CoreOne High-Flow Obxidian Abrasive Resistant Nozzles by E3D
SKU: 44199047393

Genuine Original Prusa XL / MK4 / CoreOne High-Flow Obxidian Abrasive Resistant Nozzles by E3D

Sale price$52.16 Regular price$57.95
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Genuine Original Prusa XL / MK4 / CoreOne High-Flow Obxidian Abrasive Resistant Nozzles by E3DHave a Prusa XL or MK4 and want the best performance out of your printer? These nozzles will help you get there. The ultimate high flow abrasive resistant nozzle is here. These high quality 3D printing nozzles are designed specifically for use with Prusas latest extruder Nextruder. Compatible with Prusas MK4, MK4S and XL 3D printers, they feature an all metal filament guide which means that Nextruders filament path is entirely metal. This helps

 

Have a Prusa XL or MK4 and want the best performance out of your printer? These nozzles will help you get there. The ultimate high flow abrasive resistant nozzle is here.

These high-quality 3D printing nozzles are designed specifically for use with Prusa’s latest extruder – Nextruder. Compatible with Prusa’s MK4, MK4S 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.  

Higher Flow. E3D Prusa High Flow ObXidian Nozzles increase your setup's volumetric flow rate, enabling you to print faster!  

How does this work? Unlike our previous E3D High Flow Hotends (Volcano and SuperVolcano), E3D Prusa High Flow ObXidian Nozzles maintain the exact same form factor as standard E3D Prusa ObXidian Nozzles; this means there is no need to adjust your pre-existing mount and fan duct setups! E3D Prusa High Flow Brass Nozzles use a unique custom internal geometry to increase the surface area for improved thermal transfer to the filament. 

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

  • ObXidian™ coated nozzles are exceptionally wear resistant compared to other products on the market and significantly outperform other hardened nozzles. Improvements in ‘exotic’ engineering filaments mean that some new materials which include aggressive fillers, including but not limited to Polymaker’s PolyMide range (PA612-CF, PA6-CF, PA6-GF and PA12-CF), can cause significant wear on even ObXidian nozzles. E3D is actively developing even more specialist solutions for these materials. In the meantime please be aware that even the rainbows and unicorns in your ObXidian nozzle are not everlasting under extreme material conditions.

⚠️ 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. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44199047393

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4.3 ★★★★★
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Verified Purchase
Earl M Stephanson
Cuba, US
★★★★★ 5
works for me
Color: Brown
Works great for me to organize small items like extra keys, glasse.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
K
Verified Purchase
Kasey
Bozeman, US
★★★★★ 5
Good
Color: Black
Does at it should I put it on my night stand
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
J
JHR
Phoenix, US
★★★★★ 5
Very well-made, nice valet, solid wood with a silicone surface
I really do love this white BROWN wooden valet Tray. It has taken it place right next to my bed on my nightstand. Currently it contains a flashlight, my watch charger, earbuds, remote control, and a walkie-talkie. They all fit perfectly, it really keeps my stand, neat and clean looking. I like these trays because they look so much better than things just laying randomly across your nightstand. It saves things from rolling off to the back of the nightstand against the wall, where I have to flex like an acrobat to reach them. These are perfect for any works surface as well. These would be welcome in the shop. I'm sure they would be great for a teacher, a kitchen a professional at their desk. Just about anywhere you need to put small items and store them temporarily. One of the best things about it is that the bottom or at least the inside surface where you place items is not wooden. It appears to be some type of a silicone so you don't hear that wood sound when you drop things into it. It's soft and things don't roll or slide. It holds them in place exactly where you put them. The bottom came with four felt pads that you can stick on the bottom before you put it on your nightstand or wherever you're putting it. Keeps it from scratching any wooden surfaces. It has a nice rounded edges are very clean dark wood look and a great silicone mat on the inside, this is perfect for your nightstand. I really do enjoy it. Comedy no assembly required. It's well-made and it's a sturdy piece of wood. I highly recommend it.
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Reviewed in the United States on May 26, 2026
M
Mama Ria
Dallas, US
★★★★★ 5
Holds hubs personal items nicely.
This is a decent sized wooden tray for the price. The manufacturer took care to package this nicely so it was not damaged in transit. All the material used on this tray seem to be pretty decent. The color is very versitile. The wood feels durable and not a soft wood that would easily scratch or dent. The faux leather lining is very nice and makes it quiet when hubs puts his keys down. This tray comes with 4 feet which one must apply by simply peeling the release paper and sticking to the bottom of the tray. This is nice so the tray does not scratch the night stand. Honestly, this tray is very versitile as this can definately be used on an end table in the office or in the bathroom to corral items on the counter top. This is a decent product at a very fair price.
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Reviewed in the United States on May 9, 2026
D
Verified Purchase
Deidra
San Leandro, US
★★★★★ 5
Beautiful and Functional Desk Upgrade
Color: Pink Marble-31.5"x15.8"(with Wall Charger)
I absolutely love this Pink Marble Mouse Pad with 15W Wireless Charging. The design is beautiful, soft, and feminine without being too much, and it instantly makes my desk look more polished and organized. The large size is perfect because it gives me plenty of room for my keyboard, mouse, notebook, and other desk essentials while still keeping everything looking neat. The wireless charging feature is such a convenient bonus. I love being able to place my phone down and charge it while I work without having extra cords everywhere. The surface is smooth, my mouse glides easily, and the pad feels comfortable during long hours at my desk. Overall, this is a great mix of style and function. It is perfect for a home office, gaming setup, content creation space, or anyone who wants their desk to look cute and stay practical. Highly recommend!
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Reviewed in the United States on May 6, 2026

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