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- Install, operator training, and validated print profiles
- Tailored warranty with same-week dispatch on critical issues
Metal 3D printers, 3D printers, Business 3D Printers, Dental 3D Printers, Education 3D Printers, Engineering 3D Printers, LPBF (DMLS) 3D Printers, Made in USA 3D Printers, Material Development 3D Printers, Medical 3D Printers · Metal LPBF
A30 Metal 3D Printer — AO Metal
AO Metal A30 — an entry-level desktop LPBF metal 3D printer, fully open and made in the USA. Ø30×60 mm build, 200 W laser (300 W optional), 9 metals incl. gold and silver. A gateway to metal AM for R&D and education. From $59,000 · ships 12–16 weeks from order.
$59,000
Price held 7 days after order.
Install + training included
Tailored service plan
Built for production teams
What your process engineering lead actually checks
Supported by the team that runs it
We run AO Metal and partner systems daily for our own print services, so install, training, and first builds are handled by engineers who actually operate the machine. When you call support, you reach the team that qualified it.
An applications engineer on the line
Questions on build volume, laser config, throughput, or material compatibility? A named applications engineer scopes it directly — not a sales rep. Most replies in under 4 hours, NDA standard.
About this product
Entry-level desktop metal 3D printing. The A30 is a laser powder-bed fusion (LPBF) printer — it melts metal powder directly with a laser to make fully dense, functional parts in one step. Our most affordable, desktop-sized model: fully open, made in the USA, and a true gateway to metal AM for research and education.
Gateway to metal AM · R&D & education
Why teams choose the A30
◆
Fully dense parts, one step
A laser melts metal powder directly — fully dense, isotropic parts at ~±0.1% in a single step. No sinter furnace, no ~20% shrinkage, and none of the loose tolerances filament-and-sinter “metal printers” leave behind.
⚙
Fully open — your machine, your alloys
Every parameter exposed, no locked cartridges or vendor recipes. Develop your own alloys and switch powders fast — test a new material with just a few grams.
✦
Desktop, affordable, US-built
Plug-and-play setup with low facility requirements and minimal powder use. Its desktop footprint fits any lab or classroom — and you can run a cluster of A30s for parallel experiments.
Performance × price
Production performance — at a price labs can budget.
Genuine, fully-open LPBF — up to 12 m/s scan speed and fully dense ±0.1% parts — without the six-figure cost of a production cell. It’s why research labs choose the A30 to develop new materials and applications in-house.
From $59,000
Open LPBF
up to 12 m/s
Scan speed
~±0.1%
Accuracy
9 metals
One open platform
Ø30 × 60 mm
Build volume
200–300 W
Fiber laser
75 µm
Laser spot
12 m/s
Max scan speed
15–100 µm
Layer
12–16 wk
Lead time
From ideation to TRL-3 — bring metal AM into your lab.
The A30 is our most compact, affordable metal 3D printer — a true desktop LPBF for advanced research and education. Plug-and-play setup with low facility requirements; it fits through any door and installs in a lab or classroom rather than a dedicated machine hall. The base 200 W model can be ordered online. Financing & leasing available · 12–16 week lead time.
Models & configurations
| Model | Laser | Power | Weight | Price |
|---|---|---|---|---|
| A30-200 | 200 W | 110 V · 1-ph | 60 kg | Base · $59,000 |
| A30-300 | 300 W | 110 V · 1-ph | 65 kg | $64,000 |
Both models: Ø30 × 60 mm build, 1064 nm fiber laser, optional 55 µm fine-detail laser spot (vs 75 µm), heated platform up to 250 °C, AO Build Studio. The A30 has no blue laser or 900 °C platform — for those, step up to the A50 or A100.
Technical specifications
TechnologyLPBF · DMLS
Build volumeØ30 × 60 mm
Build volume (in)Ø1.18 × 2.36 in
Laser typeFiber · 1064 nm
Laser power200 W (300 W opt.)
Laser spot75 µm (55 µm opt.)
Scan systemGalvo + F-theta
Max scan speedup to 12 m/s
Layer thickness15–100 µm
Build platformup to 250 °C
Inert gasArgon · <2 L/min
Oxygen sensorto 0.1% O₂
SoftwareAO Build Studio + Slicer · STL
Power supply110 V · 1-phase
Power use2 / 2.5 kWh
Dimensions1050 × 590 × 1000 mm
Weight60–65 kg (132–143 lb)
Lead time12–16 weeks
Open material system
Stainless steelTool steels H13 · M300Inconel 625 · 718Titanium Ti64Cobalt chrome CoCrAluminumGoldSilverMagnesium
Develop your own alloys — a powder-to-part lab
Research & materials developmentResearch labs build new materials here.
The A30 pairs with the ATO Lab+ atomizer and a CAMSIZER X2 analyzer into a complete in-house bench: atomize a custom alloy, verify its particle size and morphology, then print it — turning alloy development from months into days, without the powder ever leaving the building.
01
ATO Lab+ · atomize
Produce spherical powders (PSD 20–120 µm, sphericity >0.95) from almost any alloy — near-zero waste.
02
CAMSIZER X2 · verify
Measure particle size and shape (0.8 µm–8 mm, ISO 13322-2) so every batch is qualified before it prints.
03
A30 · print
Open-parameter LPBF — print the powder you just made into functional metal parts.
Bespoke engineering
Built to your specBeyond the catalogue — we build around you.
An open platform means the machine can fit your work — not the other way around. Already have hardware, or a process you want to keep? Bring it to us.
◆
Build around your components
Already own a laser, optics or other subsystems? We integrate your hardware into a complete, open LPBF machine — engineered, assembled and supported by us.
◆
Clone your process onto an AO Metal machine
Running validated parameters on a larger or legacy system? We port your laser power, scan strategy and settings onto an AO Metal printer, so an AO Metal unit reproduces your results.
◆
Custom alloys, atomized in-house
Need a specific powder? Our ATO Lab atomizes refractory, precious and proprietary alloys in 3–4 weeks — verified before it ships.
What you get
Complete system
A complete system — not a kit.
▣
Ships with every machine
AO Build Studio slicer & control software · spare-parts kit · on-site installation & training · warranty · parameter-development support · off-the-shelf consumables (argon, filters, recoater blades, plates).
⚙
Open architecture, under the hood
Galvo scanhead + F-theta lens · heated platform · sealed closed-loop powder handling · oxygen sensor to 0.1% O₂ · every parameter exposed — a machine you can service and tune, with no locked recipes.
Parts printed on the A30
The AO Metal family
| Model | Build volume | Blue laser | Platform | From |
|---|---|---|---|---|
| A30 | Ø30 × 60 mm | — | Heated | $59,000 |
| A50 | Ø50 × 100 mm | Optional 445 nm | 250–900 °C | $89,000 |
| A100 | Ø100 × 100 mm | Optional 445 nm | 250–900 °C | $99,000 |
Built for
🔬
R&D labs & alloy developers
Develop and qualify new alloys with full parameter control — on just a few grams of powder.
🎓
Universities & training
Hands-on teaching of metal AM in a lab or classroom, not a machine hall.
🧪
Education & coursework
A safe, accessible desktop LPBF for materials science and engineering programs.
🚀
Startups
Affordable in-house metal AM — prototype and iterate without outsourcing.
Frequently asked
How is the A30 different from cheaper “metal printers”?
It is laser powder-bed fusion (LPBF): a laser melts metal powder directly into fully dense, isotropic parts at ~±0.1% in one step. Filament-and-sinter printers add a separate furnace step and shrink ~20% — the A30 does not.
Can I order online?
Yes — you can order the base A30-200 online to reserve your build slot, with a 12–16 week lead time. For the 300 W laser or the 55 µm fine-detail spot, request a quick quote.
What metals can it print?
Stainless and tool steels (H13, M300), titanium (Ti64), Inconel (625/718), cobalt chrome, aluminium, magnesium, and precious metals like gold and silver. The open system also runs your own custom alloys.
Is the A30 right for education?
Yes — it’s designed for it. Plug-and-play setup, low facility requirements and minimal powder consumption (test a material with a few grams) make it ideal for classrooms and training, and you can run a cluster of A30s for parallel experiments.
Can I develop my own alloys?
Yes. Every parameter is open, and paired with the ATO Lab+ atomizer and CAMSIZER X2 analyzer you can make, verify and print your own powders in-house — a complete desktop powder-to-part loop.
What are the facility requirements?
A 1050 × 590 × 1000 mm desktop footprint (~60 kg) on standard 110 V single-phase power, with argon under 2 L/min — plug-and-play, no special facility build-out, and it fits through any door.
Is it really made in the USA?
Yes — the A30 is designed and assembled in the USA by a women-owned company, with local manufacturing, parts and support.
What’s the lead time, and what’s included?
12–16 weeks, including the AO Build Studio slicer & control software, spare-parts kit, warranty, on-site installation and training, and parameter-development support.
Pairs well with the A30
| Brand | AO Metal – High-Precision Metal 3D Printers for Innovation |
| Technology | Metal LPBF |
| Build Volume | Ø30 x 60 mm (1.18" x 2.36") |
| Laser Type | Fiber laser, 1×300W, Fiber laser, 1 x 200 W |
| Max Scanning Speed | Up to 12 m/s |
| Layer thickness | 15–100 µm |
| Inert Gas Protection | Argon |
| Average Inert Gas Consumption in Process | <2 L/min |
| Power Consumption | 2.5 kW |
| Dimensions | 41.3" x 23.2" x 39.4" (1050 x 590 x 1000 mm) |
| Net Weight | Approx.64 kg (143 lbs) |
| Operating system | 64 bit Windows 10 |
| Data File Format | STL |
| Operating Ambient Temperature | 22-28°C (71.6-82.4℉) |
| Material | 316L, 420, AlSi10Mg, Maraging Steel Grade 300, ST1 |
| Printing Materials | Metal Powders |
Don't see your configuration?
We build our own. Custom configs on request.
Need a specific laser setup, build plate size, or an integrated powder/post-processing workflow? We configure AO Metal systems and bundle OEM equipment to match your application. Demo before you commit.
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- Official 3DCeram US representative · 12-mo warranty
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- ✓ 31×31×20 in / 800×800×500 mm build chamber — a fascia pattern or a batch of shoe lasts in one run
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- ✓ Full-marble machine frame — thermal stability for ±0.1 mm part accuracy
- ✓ Lead time: 2–3 months — on-site install, calibration & operator training included
On backorder
· 2–3 months from order placement. Need it sooner? Talk to a specialist.From engineering teams running A30 Metal 3D Printer — AO Metal
Unedited feedback from teams who bought and run A30 Metal 3D Printer — AO Metal.
★★★★★
The engineer who designed the machine answered our pre-sale questions personally. Six months in, support is the same — direct and fast.
MK
Marcus K.
Manufacturing Lead · Aerospace OEM
★★★★★
Install and training were done by someone who runs these daily. We were printing qualified parts the first week.
PS
Priya S.
R&D Lead · University Lab
★★★★★
Tailored service plan, not a one-size contract. Critical issue got same-week dispatch — uptime is exactly what we needed.
DR
Diego R.
Production Lead · Automotive
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
What is the AO Metal A30 Metal 3D Printer?
The AO Metal A30 is an entry-level desktop Laser Powder Bed Fusion (LPBF) metal 3D printer designed for research, education, material development, and prototype production. It produces fully dense metal parts using a fiber laser while offering an open material system, compact footprint, and low facility requirements.
What printing technology does the A30 use?
The A30 uses Laser Powder Bed Fusion (LPBF), also known as Direct Metal Laser Sintering (DMLS). A high-power fiber laser selectively melts layers of metal powder to produce fully dense, functional metal components with excellent mechanical properties and dimensional accuracy.
What materials can the AO Metal A30 print?
The A30 supports a wide range of engineering metals, including stainless steel, tool steels (H13 and M300), titanium Ti-6Al-4V, Inconel 625 and 718, cobalt chrome, aluminum, magnesium, gold, and silver. Its fully open material system also allows researchers to develop and qualify their own metal alloys.
What is the build volume of the A30?
The printer offers a build volume of Ø30 × 60 mm (Ø1.18 × 2.36 in). This compact size is ideal for material development, research projects, dental components, jewelry, educational applications, and small functional prototypes while minimizing powder consumption.
Is the AO Metal A30 suitable for universities and research laboratories?
Yes. The A30 was specifically developed for universities, research institutions, engineering laboratories, and training centers that need an affordable way to teach and develop LPBF metal additive manufacturing without investing in a large industrial production system.
What makes the A30 different from filament-based metal 3D printers?
Unlike filament-based metal printers that require debinding and sintering after printing, the A30 produces fully dense metal parts directly during the printing process. This eliminates shrinkage, secondary furnace processing, and many of the dimensional limitations associated with bound metal filament systems.
Is the material system open?
Yes. The AO Metal A30 features a fully open material architecture with no proprietary cartridges or locked processing parameters. Users can adjust build settings, qualify third-party powders, and develop custom materials for research and advanced manufacturing.
What laser options are available?
The standard A30 is equipped with a 200 W fiber laser, while a 300 W laser upgrade is available for higher productivity and additional application flexibility. Both models use a 1064 nm fiber laser, with an optional fine-detail 55 μm laser spot for higher-resolution printing.
What level of accuracy can the A30 achieve?
The AO Metal A30 is capable of producing fully dense metal parts with approximately ±0.1% dimensional accuracy, depending on part geometry, material selection, and process parameters.
Can the A30 be used for metal alloy development?
Yes. The open parameter architecture makes the A30 an excellent platform for alloy development and materials research. It can be integrated with metal powder atomization and particle analysis equipment to support complete in-house powder development workflows.
What software is included with the printer?
The A30 includes AO Build Studio and the AO slicer software, allowing users to prepare builds, configure process parameters, manage print jobs, and optimize printing workflows using standard STL files.
What facility requirements does the A30 have?
The A30 is designed for laboratory environments and operates from a standard 110 V single-phase electrical outlet. Its compact footprint, relatively low power consumption, and desktop form factor make installation significantly easier than traditional industrial LPBF systems.
Is the AO Metal A30 made in the USA?
Yes. The AO Metal A30 is designed and manufactured in the United States and includes local engineering support, installation, training, and after-sales service.
What industries use the AO Metal A30?
The A30 is used by universities, engineering schools, research laboratories, dental laboratories, jewelry manufacturers, medical researchers, government laboratories, and companies developing new metal additive manufacturing processes and materials.
What is included with the AO Metal A30?
The printer includes installation, operator training, AO Build Studio software, technical support, and warranty coverage. Financing and leasing options are also available to help organizations adopt metal additive manufacturing more easily.
What is the lead time for the AO Metal A30?
The AO Metal A30 typically ships within 12–16 weeks after an order is placed. Customers can reserve a production slot online, and financing or leasing options are available for qualified buyers.
Can I schedule a demo or speak with an applications engineer?
Yes. Additive Plus provides direct access to experienced applications engineers who can discuss material compatibility, application requirements, facility planning, and machine configuration. Customers can also schedule a live demonstration before purchasing.
Place your order, or talk to an engineer first
Order A30 Metal 3D Printer — AO Metal direct, or talk to materials engineer