In stock
- Install, operator training, and validated print profiles
- Tailored warranty with same-week dispatch on critical issues
FibreSeeker 3 — Continuous Carbon Fiber 3D Printer
Desktop continuous-fiber 3D printer for load-bearing parts that replace machined aluminum.
- In stock in the US — ship date confirmed by email after you order.
- 1-year warranty in every bundle · 2 years with Pro and Enterprise
- US service from Starter up · support line +1 (747) 800-4854
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.
Aerospace-grade carbon fiber.
On your bench.
The FibreSeeker 3 co-extrudes true continuous carbon or glass fiber with plastic — not chopped filler — to print end-use parts up to 900 MPa that replace machined aluminum.

Already running at tier-1 companies in the US · see printed parts in our showroom.
The printer, or the printer and an engineer.
Every bundle ships the same FibreSeeker 3. What changes is the help around it — onboarding, spares, warranty and how much fiber you start with.
Basic
- FibreSeeker 3 printer + accessory kit
- 1 × X-CCF · 2 × PLA
Starter
- Everything in Basic
- Live video onboarding + review of your first part
- Filament dryer + consumable kit
- 2 × X-CCF · 2 × X-CGF · 4 × PETG · 4 × PLA
Pro
- Everything in Starter
- Spare hotend set (CCF + FFF)
- 6 × X-CCF · 4 × X-CGF · 4 × PETG · 4 × PLA
Enterprise
- Everything in Pro
- First service hour + 2 engineering hours
- 10 × X-CCF · 10 × X-CGF · 4 × PETG · 4 × PLA
Why most teams pick Starter: for $746 more than Basic, support moves to the US — our engineer onboards you live, reviews your first part and stays your contact — plus the dryer, consumables and fiber to print real parts from day one.
Prices are per bundle, before tax and delivery. Need more fiber, extra engineering hours or several machines? Tell us the mix and we will price it.
A US service centre and support line.
With Starter, Pro and Enterprise your FibreSeeker 3 is supported and repaired in the United States — the same team runs your demo, your onboarding and your warranty. Basic is supported remotely by the manufacturer’s engineering team.
- Support line — +1 (747) 800-4854 rings our team in California, not an overseas ticket queue.
- US service centre — warranty repairs, replacement parts and hotends handled in the US. When a unit was damaged in transit, our engineer delivered and set up the replacement on site.
- Fiber and spares in US stock — X-CCF, X-CGF, PETG, PLA and composite hotends, no waiting on overseas freight.

Watch it print, live.
Thirty minutes on Google Meet with a FibreSeeker 3 running on camera. Send a small STEP, STL or 3MF at least 24 hours ahead and we set it up, or we run one of our sample parts.
We start a continuous-fiber print, walk you through the slicer and give you a straight answer: whether your part gains from continuous fiber, what it costs per part and which bundle fits.
- Monday to Friday, 9 am – 6 pm Eastern
- Mutual NDA on request
- No obligation to buy
One nozzle. Two filaments. Tunable strength.
Patented dual-nozzle CFC head
Composite Fiber Co-extrusion (CFC) lays unbroken fiber paths through the part, with a built-in cutter and break and clog sensors on both paths.
All-metal · hardened steel
PLA · PETG · PC · PA · PACF · PETGF
Built-in fiber cutter
Continuous carbon (X-CCF) · glass (X-CGF)
- ▲
Three print modes
High-speed (FFF only, up to 500 mm/s), high-strength (fiber + plastic) and hyper-strength (fiber-dominant) — one machine from prototype to load-bearing part.
- ◎
Lattice infill with fiber
Reinforce the load path and keep the rest light — the slicer routes fiber automatically from presets.
- ◆
65 °C active chamber, auto-leveling
Stable large prints and a calibrated first layer without manual tuning.
- ▸
Built-in 720p camera
Watch prints remotely and record time-lapses from the touchscreen or PC app.
One bracket, two ways to make it.
The manufacturer’s comparison for the same bracket: CNC-milled 6061 aluminum versus printed with X-CCF continuous carbon.
Manufacturer figures. Real results depend on geometry, fiber routing and print settings.

End-use parts, not just prototypes.
Drone & UAV structures
Frames and arms that survive crashes and stay light.
Brackets & mounts
Metal-replacement parts on the load path.
Jigs, fixtures & vise jaws
Stiff, wear-resistant tooling for the shop floor.
Functional R&D
Impellers, housings and test hardware.
Watch the FibreSeeker 3 print continuous fiber.

Ready to print the day it arrives.
Every bundle includes the printer, its starter filament and the accessory kit:
Plus a US power cord, the slicer suite (Windows / macOS) and a 1-year manufacturer warranty.
Fiber and filament for FibreSeeker 3.
The same spools the bundles ship with — order more any time, shipped from the US.
One US partner for the printer, the fiber and the service.
Additive Plus is a California additive manufacturing company. We sell and support metal, resin, ceramic and composite printers and run our own 3D printing service — see our 200+ qualified 3D printers and the FFF & composite lineup.
Need a quote for purchasing?
Tell us the bundle, quantity and ship-to address — we email a formal quotation on our letterhead within one business day, ready for your PO. Want advice on a part first? Attach a STEP or STL and the load case. NDA on request.
Questions, answered.
How is this different from a carbon-fiber filament printer? +
Carbon-fiber filaments carry short chopped fibers that add stiffness but little strength. The FibreSeeker 3 lays down continuous fiber — unbroken strands routed through the part like rebar — for up to 900 MPa. More in our guide: chopped vs continuous carbon fiber.
What is the difference between Basic and Starter? +
Basic is the printer as the manufacturer ships it, supported remotely by the manufacturer’s engineers in China. Starter moves support to the US and adds live video onboarding, a fiber-routing review of your first part, a filament dryer, a consumable kit and a working stock of fiber and plastic — so your first continuous-fiber parts come out right instead of after a week of trial and error.
How do I order, and can I pay by invoice? +
Pick a bundle and add it to the cart to pay by card or PayPal — no call needed. Buying on a purchase order? Request a formal quotation: we email it on our letterhead and invoice against your PO.
What’s the lead time? +
The FibreSeeker 3 is in stock in the US. We confirm the exact ship date by email after you order — working to a deadline? Tell us and we’ll say straight away whether we can meet it.
Further reading: desktop vs industrial continuous-fiber printers · how continuous fiber printing works · brackets and fixtures with continuous fiber · all carbon fiber 3D printers
| Bundle | Basic, Starter, Pro, Enterprise |
| Brand | FibreSeeker |
| Technology | FFF |
| Build Volume | 11.81×11.81×9.65 in, 300×300×245 mm |
| Motion Control System | Closed-loop |
| Electrical Requirement | 100–120 VAC / 200–240 VAC, 50/60 Hz, 1350 W max |
| Ambient Temperature | 18-28 °C (64.4-82.4 °F) |
| Operating Temperatures | FFF and CFC nozzles: up to 350 °C · Bed: up to 110 °C · Chamber: up to 65 °C |
| Layer Thickness | 50 µm+ |
| Plastic Filament Diameter | 0.0689in / 1.75mm |
| FFF Nozzle Diameter | 0.0157in / 0.4mm |
| Print Head | Dual nozzle: FFF extruder; CFC extruder with reinforcing filament cutting device |
| Printing Speed | up to 500 mm/s |
| Interface | 5” touchscreen & PC app · 32 GB eMMC + USB · 720p live camera |
| Material | PLA, Carbon Fibre X-CCF, Glass Fibre X-CGF, Glass-filled Nylon PACF, Glass-filled PETG PETGF, PA Filament, PC, PETG |
| Printing Materials | Plastic Filaments |
Product videos
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.
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
What is the FibreSeeker 3 Continuous-Fibre Carbon Composite 3D Printer?
How does the FibreSeeker 3 work?
What makes the FibreSeeker 3 different from standard carbon fiber 3D printers?
What materials can the FibreSeeker 3 print?
Can the FibreSeeker 3 print continuous carbon fiber?
How strong are parts printed on the FibreSeeker 3?
What industries use the FibreSeeker 3?
What is the build volume of the FibreSeeker 3?
What print speeds does the FibreSeeker 3 support?
Can the FibreSeeker 3 replace aluminum parts?
Is the FibreSeeker 3 suitable for manufacturing?
Is the FibreSeeker 3 suitable for educational and research institutions?
What software is included with the FibreSeeker 3?
What comes with the FibreSeeker 3?
Does the FibreSeeker 3 require calibration before use?
What support does Additive Plus provide?
What is the price of the FibreSeeker 3?
When will the FibreSeeker 3 ship?
Can I schedule a demonstration before purchasing?
Place your order, or talk to an engineer first
Order FibreSeeker 3 — Continuous Carbon Fiber 3D Printer direct, or talk to materials engineer



