CNC Milling
CNC Milling for Complex, Tight-Tolerance Parts
Source milled components with intricate geometries and excellent surface finishes from certified machine shops — instant quotes, fast lead times, documented quality.
- 3-, 4- & 5-axis
- Tolerances to ISO 2768-f
- Lead times from 5 days
Our manufacturing partner network is certified to international standards
Capabilities
5-axis machining
Complex contours and undercuts with fewer setups and higher accuracy.
Prototype to production
From a single part to recurring batches with consistent quality.
Metals & plastics
Aluminium, steels, titanium and engineering plastics quoted instantly.
Inspection on request
FAIR and CMM reports available per order through our partners.
How it works
From CAD file to delivered part in three steps
-
01
Upload your CAD files
Drop in one or more 3D models — STEP, IGES, STL or native CAD. Our engine analyses your geometry instantly.
-
02
Configure & get your quote
Choose process, material, finish and quantity, and get AI-powered pricing and lead times in minutes.
-
03
We make & deliver
We match your job to the best-fit certified partner, manage production and quality, and deliver on time.
Materials
A selection of materials available through our partner network — quoted instantly. Need something specific? Just ask.
Metals
7Aluminium (6061, 7075, 5083)
Stainless steel (304, 316L)
Tool & alloy steel
Titanium (Grade 5)
Brass
Copper
Magnesium
Plastics & composites
7ABS
POM (Delrin)
Nylon (PA6 / PA66)
PEEK
PMMA
Polycarbonate
PEI (Ultem)
Surface finishes
Combine one or more finishing options to meet your functional and cosmetic requirements.
Specifications & tolerances
| Standard tolerance | ISO 2768-m (fine on request) |
|---|---|
| Tightest tolerance | down to ±0.0125 mm |
| Max part size | up to 2000 × 1000 × 500 mm |
| Lead time | from 5 business days |
Process overview
CNC milling uses rotating multi-point cutting tools to remove material along multiple axes, making it ideal for complex 3D geometries, pockets, contours and precise features. Five-axis milling reduces setups and improves accuracy on demanding parts.
With MECUNA, you upload a model, receive an instant quote, and we route your part to a certified milling partner matched to your tolerances and material.
Industries we serve
Related services
FAQ
Frequently asked questions
Do you offer 5-axis milling?
Yes. Our partner network includes 3-, 4- and full 5-axis machining centres for complex, tight-tolerance geometries.
What tolerances are achievable?
Standard ISO 2768-m, with fine tolerances down to ±0.0125 mm when specified on your drawing.
Which file formats do you accept?
STEP, IGES, STL or native CAD, plus an optional 2D drawing for GD&T.
Are your manufacturing partners certified?
Yes — MECUNA partners hold certifications such as ISO 9001 and AS9100D. Certification is held by the producing partner in our network; documentation is available per order.
Ready when you are
Get your custom parts manufactured on demand
Upload your CAD files and get an AI-powered instant quote in minutes. From a single prototype to full production — sourced from a vetted, certified partner network.
Stay ahead in manufacturing
Get occasional updates on capabilities, materials and on-demand manufacturing — no spam.