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In every order
- Full lot COA — PSD, sphericity, flow rate, chemistry
- Qualified parameter sets for the major LPBF systems
- Mutual NDA before any file or spec review
- Free U.S. shipping over $200 · fast dispatch from L.A.
Other Accessories and Spare Parts, Consumables
3DVerkstan 0.8mm Ruby Nozzle 1.75 Filament
Precision 3D Printer Nozzle for 1.75mm Filament
$90
Lot # and price held 7 days after order.
NDA standard
Ships in 1–2 business days
Spec-match guarantee on every lot
Built for production teams
What your process engineer actually checks
Locked, traceable lot chemistry
Every lot ships with a COA documenting PSD, sphericity, flow rate, apparent density, and full chemistry — and a lot number you can trace. Aerospace and medical teams reorder 4+ times without re-qualifying.
Qualified parameters, not just powder
Validated parameter sets for EOS M 290, Renishaw 500Q, SLM 280, and our own AO Metal LPBF ship with the order. Load the profile and hit density on the first build — no parameter-development burn.
A materials engineer on the line
Questions on ferrite content, flowability, recyclate ratios, or HIP response? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.
About this product
Experience superior performance with the 3DVerkstan 0.8mm Ruby Nozzle, designed for 1.75mm filament. This premium 3D printing nozzle features a ruby tip, providing exceptional durability and precision, ideal for achieving consistent and high-quality 3D prints.
The Olsson Ruby Nozzle is perfect for high-end 3D printing applications, offering:
- 0.8mm nozzle diameter for faster printing and larger extrusion flows
- Compatibility with 1.75mm filament, providing excellent print results with a variety of materials
- Ruby tip for extended wear resistance and precision, ensuring your nozzle stays sharp for longer
Available in multiple versions for both 1.75mm and 2.85mm filament, giving you flexible options for various printing needs
This 3D printing nozzle is an essential tool for users who demand reliability and accuracy in their prints. Whether you’re upgrading your 3D printer or replacing a worn-out nozzle, the 3DVerkstan Ruby Nozzle delivers exceptional results with every print.
ONE NOZZLE
The Olsson Ruby will work with a huge range of materials. PLA, ABS, CPE/PET, Nylon, and composites with abrasive additives such as Carbon fiber, Steel, Wood, Boron Carbide, Tungsten and Phosphorescent pigment, are some of the materials successfully tested so far.
HIGHLY WEAR RESISTANT
The ruby mounted at the tip assures that even the toughest materials will be printable. It was originally designed for printing with a composite of Boron Carbide (B4C), the third hardest known material in the world.
EXCELLENT HEAT CONDUCTIVITY
Since most of the Olsson Ruby is made from brass, with its excellent heat conductivity, performance and throughput is first-class.
VERIFIED PERFORMANCE
People all over the world have been testing different iterations of the ruby nozzle since early 2016. We are very happy to hear about the good results from this community. You can see some of these testimonials and contribute your own here.
| Brand | 3DVerkstan |
Don't see your spec?
We atomize our own. Custom variants on request.
Tighter PSD, modified chemistry, custom blend? Our ATO atomization lab runs custom batches in 3–4 weeks. Biocompatible, refractory, proprietary — all in-house, verified before ship.
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From process engineers running 3DVerkstan 0.8mm Ruby Nozzle 1.75 Filament
Unedited feedback from customers who reorder 3DVerkstan 0.8mm Ruby Nozzle 1.75 Filament.
★★★★★
Same lot 4 times in a row. We stopped re-running parameter sweeps after the second order — density was identical to the first build.
MK
Marcus K.
Process Engineer · Aerospace OEM
★★★★★
Asked about ferrite content on a Friday. A materials engineer answered Monday morning with actual data, not a sales pitch. That's why we keep ordering.
PS
Priya S.
R&D Lead · Medical Devices
★★★★★
COA matches the bottle. PSD and flow are exactly what was on the sheet — we run it on a Renishaw 500Q and it hits density on the first try.
DR
Diego R.
Production Lead · Energy
Place your order, or talk to an engineer first
Order 3DVerkstan 0.8mm Ruby Nozzle 1.75 Filament direct, or talk to materials engineer