Continuous fibre 3D printing for strong end-use parts

FibreSeek FibreSeeker 3 is a consumer continuous fibre 3D printer built to produce strong, durable functional parts with patented Composite Fibre Coextrusion (CFC) technology. By co-extruding continuous carbon fibre directly into printed parts, the machine delivers reinforced components with CNC-level strength at a fraction of the cost and time for many applications.

A 3D printed part holding up a car sounds unusual, but the FibreSeeker 3 is designed for workloads where ordinary FFF parts are too weak and metal is too difficult to process. With tensile strength up to 900 MPa, the printer is positioned as a practical route to stronger, lighter printed components.

Built for strong, durable, end-use components

Continuous fibre reinforcement changes the role of desktop printing from simple prototyping to functional manufacturing. FibreSeeker 3 is intended for parts that need real mechanical performance, including reinforced brackets, jigs, fixtures, and other end-use components.

Product highlights, event coverage, and reviews

FibreSeeker 3 is presented in public demonstrations, reviews, and factory coverage as part of the product story. These sections document the machine in use, how it is built, and how it is being introduced to the market.

Factory and manufacturing overview

The factory tour content shows the FibreSeeker 3 in the context of how the product is produced and positioned. It supports the broader story of CFC as a manufacturing method rather than only a niche print feature.

How CFC changes part production

Composite Fibre Coextrusion allows the FibreSeeker 3 to co-extrude continuous carbon fibre directly into printed parts, producing components with high structural performance while reducing setup barriers. The process removes the need for expensive tooling, moulds, setup fees, and minimum order quantities for many small-batch or custom parts.

From prototype to production, the printer is intended to transform costly CNC-style parts into on-demand carbon-fibre components printed directly from the desktop. That makes the platform relevant for users who need faster iteration and lower overhead without giving up mechanical performance.

One-click workflow from design to part

Aura software is designed to simplify setup with one-click material mixing and one-click slicing. The goal is to reduce the complexity often associated with fibre-reinforced printing and make advanced part preparation more accessible.

How Composite Fibre Coextrusion works

CFC is a proprietary 3D printing technology that embeds continuous fibre strands into melted thermoplastic during extrusion. Unlike chopped fibre or filled filaments, the FibreSeeker process places full-length fibres precisely where strength is needed, layer by layer.

Dual-nozzle printing for CFC and FFF

The FibreSeeker 3 uses a dual-extruder system with one nozzle for plastic filament and one nozzle for co-extruding continuous fibre and polymer. This arrangement supports up to three materials in a single print, enabling reinforced composite parts with controlled strength and precision.

Composite lattice structures for strength and weight control

FibreSeeker 3 uses lattice infill to increase strength where it matters and reduce unnecessary mass where it does not. That structure is suited to parts that benefit from impact absorption, durability, and lower material use.

Real continuous carbon fibre material system

FibreSeek pairs the printer with self-developed continuous carbon fibre filament intended to deliver strong mechanical performance while improving material affordability. The description presents this material as up to 10× more affordable without sacrificing performance, with use in aerospace, automotive, and manufacturing-oriented parts where weight reduction matters.

The material system is aimed at reducing weight without sacrificing strength, which is a key requirement for structural and functional applications.

Wide material support for standard and reinforced printing

Beyond carbon fibre work, the dual-extrusion platform supports a broad material selection including PLA, PETG, PA, PACF, PC, ABS, Fiberglass, Carbon Fibre, and more. This range allows the printer to handle standard FFF printing, composite reinforcement, and mixed-material workflows in one machine.

Up to 900 MPa tensile strength for functional engineering parts

FibreSeeker 3 is rated for tensile strength up to 900 MPa, with the product description stating this is 2 times the strength of aluminum at half the weight. For users making functional parts, that level of performance supports applications beyond visual models and into load-bearing and production-oriented components.

The product description also states that FibreSeeker 3 uses patented CFC technology to create reinforced parts with tensile strength up to 900 MPa, more than 2 times 6061 aluminum, and strong enough to withstand over 9,000 kg of force per square centimetre.

Heavy-duty jigs, mission-critical brackets, and other demanding parts are highlighted as examples of where the printer can move beyond bench-top prototyping into real-world use.

FibreSeeker 3 uses patented CFC (Composite Fibre Coextrusion) technology to create reinforced parts with tensile strength up to 900MPa — more than 2 times of 6061 aluminum. That’s strong enough to withstand over 9,000kg of force per square centimeter.

High-speed output with larger-part capability

FibreSeeker 3 is designed so users do not have to choose between speed and size. The printer reaches up to 500 mm/s on the FFF nozzle while also offering a large build volume for producing bigger parts.

Maximum speed of 500 mm/s on the FFF nozzle

The machine is described as delivering 500 mm/s print speeds on the FFF nozzle, with throughput up to 10X faster than industry benchmarks. That supports same-day functional prototyping and on-demand batch production where shorter turnaround matters.

Three printing modes for different performance goals

FibreSeeker 3 includes three distinct printing modes, each identified by a coloured light so the current operating state is visible at a glance. These modes let users prioritise speed, reinforcement strategy, or maximum strength depending on the part requirement.

High Speed Mode: The FFF nozzle operates independently to deliver higher speed and precision for standard 3D printing applications.

High Strength Mode: The CFC and FFF dual-nozzle system works simultaneously to add a carbon-fibre skeleton to the print. Users can adjust the material ratio to balance strength, weight, and cost.

Hyper Strength Mode: The CFC nozzle operates independently to produce parts with tensile strength up to 900 MPa.

Intelligent fibre path planning and easier operation

A fibre-reinforced printer is only effective when reinforcement is placed well, and FibreSeeker addresses that with intelligent fibre path planning tools. The workflow is designed to make advanced composite printing more manageable without removing control from experienced users.

Aura Slicer Suite for automated toolpath optimisation

Aura Slicer Suite analyses each part’s load distribution, fibre path, and material usage, then generates an optimised toolpath for maximum performance with minimal waste. That helps users prepare stronger composite prints without manually calculating every reinforcement path.

The software also includes detailed print previews, support customisation with blockers and enforcers, Mask tools for defining fibre placement zones, flexible parameter tuning, open-format G-code export, and support for STL, STEP, OBJ, and more.

Desktop-friendly features for home and workshop use

FibreSeeker 3 combines industrial-style capability with convenience features that simplify daily printing. These tools are aimed at making reinforced and standard prints more reliable in home, studio, and workshop environments.

AI camera monitoring

The built-in HD camera continuously monitors prints for real-time tracking and smarter failure detection.

Active vibration compensation

Real-time motion correction algorithms neutralise high-frequency vibrations to maintain ±0.05 mm dimensional accuracy even at 500 mm/s print speeds. That supports production-grade output when printing quickly.

5-inch smart touchscreen control

The printer includes a 5-inch full-colour touchscreen for monitoring temperature, speed, and progress in real time. Users can save and reuse settings and perform firmware upgrades from the screen.

Auto-levelling and smart calibration

Auto-levelling and smart calibration prepare the printer quickly and reduce manual adjustment. The intended benefits are improved first-layer adhesion, more consistent layers, and smoother surfaces.

Filament runout detection

Filament runout detection automatically pauses the print when material runs low so the job can be reloaded and resumed. This helps reduce wasted long prints and supports more dependable production.

Use cases for makers, studios, workshops, and start-ups

FibreSeeker 3 is positioned for studios, makers, families, workshop builders, and start-up innovators who want industrial-grade printing from a desktop machine. The combination of standard FFF capability and continuous fibre reinforcement suits prototyping, fixtures, custom tools, structural brackets, lightweight parts, and low-volume production components.

For users deciding between weak FFF parts and difficult-to-machine metal parts, continuous fibre is presented as a middle path that combines strength with design flexibility. That makes the platform relevant anywhere users need stronger printed parts without moving straight to metal fabrication.

Product demonstrations and in-use footage

The media below shows FibreSeeker 3 in action across different print scenarios and demonstrations. These sections support a closer look at how the machine operates, what the print process looks like, and how reinforced parts are presented visually.

How FibreSeeker 3 stands out

The product story positions FibreSeeker 3 between two common limitations: standard FFF parts that are too weak for demanding jobs, and metal parts that are difficult or expensive to process. Continuous fibre is presented as the solution that combines strength and flexibility in a more accessible desktop manufacturing format.

What is included

The included box contents are shown in the product media.