kavtek

Rapid prototyping and one-off parts — engineered to spec

From CAD file to finished part.

Upload your model, get a real quote from an engineer, and have your prototype in days — printed or machined, shipped across the EU from the Czech Republic. No minimum order size.

Choose your process

Two processes. One shop.

CNC machining

Precision machining

Milled and turned parts in aluminium, steel and stainless, copper alloys and engineering plastics — tight tolerances, repeatable runs.

Tolerance±0.05 mm guaranteed, ±0.01 mm typicalMilling envelopeup to 1500 × 500 × 250 mmSurface finishRz 12.5 as-machined (turning, milling), Rz 6.3 on request; Ra by grinding
Request CNC machining
Or
3D printing

Rapid 3D printing

FDMFunctional parts and prototypes in engineering thermoplastics — enclosed channels and one-piece assemblies a mill cannot reach.

Tolerance±0.2 mm / 0.5 %Layer height0.08–0.40 mmMaterialPLA · ABS · PA-CF
Request 3D printing

How it works

Why kavtek

  1. 01

    Upload in seconds

    STL, STEP, or OBJ — drag in your file and preview it right in the browser.

  2. 02

    Real engineers, real quotes

    No black-box pricing. An engineer reviews your part and sends a firm quote with lead time.

  3. 03

    Track every order

    Follow your part from payment through production to shipment in your account.

What we make

3D printing and precision CNC machining, from one-off prototypes to production batches.

See all services

kavtek is a Prague-based manufacturing service specialising in rapid prototyping and one-off parts: industrial FDM 3D printing in-house and precision CNC machining through vetted partner workshops under kavtek's responsibility, with engineer-reviewed quotes and tracked shipping across the EU. Typical lead times: 2–5 working days for printed parts, 5–7 working days for small quantities for machined parts.