Rapid prototyping and small-batch production
We take an idea to a physical part — starting from a sketch or description through to a finished component. CAD design, PAHT-CF 3D printing and CNC carbon cutting are combined into one coherent process, with engineers involved at every step.
This is not just a printing or cutting service — it is engineering work. Our team grew from drone development and knows which materials and design choices hold up under real-world load, vibration and temperature. Bring us a problem, not a drawing.
Process: from idea to part
Drawing, photo, description — we accept anything. A finished CAD model is not required.
We build a production-ready model in Fusion 360. DFM analysis covers material choice, tolerances and fastening methods.
We print in PAHT-CF or cut from carbon plate — depending on the part requirements. Often we combine both.
Changes are fast. The digital file exists — the next revision does not start from scratch.
Once the prototype is approved, we produce a small run at the same quality and dimensions.
CAD and DFM consultation
We work in Autodesk Fusion 360 and accept STEP, STL and IGES files as input — as well as drawings, sketches and written descriptions. DFM (Design for Manufacturability) analysis is built into the process: we review whether the part is optimised for the chosen manufacturing method before the first gram of material is used.
Typical DFM topics: minimum wall thickness for 3D printing, fiber orientation for CNC cutting, insert placement, thermal expansion compensation in functional assemblies.
3D printing: PAHT-CF and other materials
Our primary material for functional prototypes is PAHT-CF — a polyamide reinforced with carbon fiber. It delivers high stiffness, dimensional stability and heat resistance up to around 120°C — where standard PLA fails, PAHT-CF holds.
PAHT-CF
Primary material. High stiffness, dimensional stability, ~120°C heat resistance. Functional prototypes and load-bearing parts.
ASA
UV-resistant, suited for outdoor use. Housings and covers.
PC
Polycarbonate — strong, optionally transparent. Optical and mechanical applications.
PETG / PLA / TPU
Fast concept prototypes and flexible parts.
Printers: Bambu Lab X1C (max 256×256×256 mm) and Bambu Lab H2D.
CNC carbon as a prototyping tool
When a part needs maximum stiffness at minimum weight — a drone frame element, a robot arm link, a metrology base plate — CNC-cut carbon fiber is the right answer. We cut with a work area of 1000×500 mm and accuracy of ±0.1 mm.
See the full technical specs, plate thicknesses and material sales details on our CNC carbon cutting page.
Go to CNC carbon fiber cutting →Who is this for?
- Product development teams who need a testable prototype quickly before committing to volume production
- Engineers and designers who have an idea but lack CAD capability or manufacturing access
- Startups who need a flexible partner for small quantities and fast feedback cycles
- R&D projects where no off-the-shelf part fits and a component must be made from scratch
Frequently asked questions
Do I need to provide a finished CAD model?
No — we accept sketches, reference photos and written descriptions. Creating the CAD model and running DFM analysis is part of the service.
What is PAHT-CF and why do you use it?
PAHT-CF is a polyamide reinforced with carbon fiber. It offers high stiffness, dimensional stability and heat resistance up to around 120°C — properties that standard PLA or PETG cannot match. We use it for functional prototypes and load-bearing parts.
When do you use 3D printing versus CNC carbon cutting?
3D printing suits complex geometries, brackets and fast iteration. CNC carbon cutting is the right choice when maximum stiffness, low weight and a precise cut profile are required. We often combine both in the same project.
How quickly can I get the first prototype?
For simpler parts, often 3–5 working days from drawing confirmation. We confirm timelines for more complex projects before starting production.
Can you produce a small batch after the prototype is approved?
Yes — from a single part to small runs. Dimensions and material stay exactly the same as the approved prototype.
Do you sign NDAs?
We treat all projects confidentially from the first contact — NDA by default. A formal NDA can also be signed if required.
Describe your project
Send us a description, sketch or drawing. We'll respond with a quote and timeline within 48 hours. No minimum order, NDA by default.