Partner network
Four specialist workshops in Istanbul under written agreements and NDA; work is routed by part type.
International sourcing from Türkiye
Custom CNC Machining in Turkey
Turned, milled and precision-finished parts to your drawing. Manufacturing in Istanbul, agreed quality inspections and export to Europe, the USA and Australia.
No account needed — first technical response within 2 business days. Prefer email? info@cnc-turkey.com · Your drawings are kept confidential and used only for quotation.
1 prototype to high-volume series — sliding-head automats for volume
CNC turning up to Ø700 × 4000 mm · deep-hole drilling to 4 m
Simultaneous 5-axis up to Ø600 × 500 mm · 3-axis up to 1200 × 800 × 800 mm
Inspection report + material certificate with every shipment
First technical response in 2 business days · duty-free EU delivery with A.TR
New components manufactured to drawing
Find the manufacturing capability for your part
Images are representative to protect customer confidentiality. Material, dimensions, tolerances and quantity are assessed from your drawing.
Flanges & rings
Bores, outside diameters, bolt circles and sealing faces.
Explore capability →
Shafts & rollers
Turning, bearing seats, runout inspection and finishing.
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Pins & bushings
Fits, lubrication grooves and drawing-specified heat treatment.
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Hydraulic components
Precision surfaces for new pistons, rods and cylinder components.
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Hydraulic manifolds
CNC machining of passages, ports and mounting faces.
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Multi-sided components
4-axis milling, radial holes and angled features.
Explore capability →Production overview
Capabilities at a glance
| Process | Max size | Typical tolerance | Notes |
|---|---|---|---|
| Turning | Ø700 × 4000 mm | ±0.02 mm | CNC lathes for large diameters and long shafts |
| 3-axis milling | 1200 × 800 × 800 mm | ±0.02 mm | Prismatic parts |
| 4+1 axis indexing | 1200 × 800 mm | ±0.02 mm | Multi-sided parts in fewer setups |
| Simultaneous 5-axis | Ø600 × 500 mm | ±0.02 mm | Complex geometry in one setup |
| Deep-hole drilling | Up to 4 m | ±0.02 mm | Long components and deep bores |
| High-volume turning | Ø10–20 mm | ±0.02 mm | Sliding-head automats for series production |
| Grinding, honing & coatings | By component | Ra 0.4 µm | Horizontal boring mill; finishing and coatings within the network |
Materials: C45 42CrMo4 304 / 316L Al 6082 / 7075 Brass POM
Finishes / processes: Heat treatment Induction hardening Nitriding Grinding Honing Hard chrome Zinc plating Black oxide Anodising
Final scope is confirmed on your drawing.
How it works
From drawing to delivery in five clear steps
- 01
Send the drawing
Share a PDF, STEP, IGES, DXF or DWG with material, quantity and tolerances.
- 02
Technical review
We review geometry, tolerances and manufacturability; first technical response is within 2 business days.
- 03
Production
Your part is routed to the specialist workshop; machining and secondary processes follow one plan.
- 04
Double inspection
The workshop and CNC-Turkey inspect separately; results are compared before shipment.
- 05
Delivery
Every shipment includes an inspection report and material certificate; road freight to Europe takes 3–6 days.
Quality and confidentiality
How we protect quality and your drawings
Double inspection
The producing workshop and CNC-Turkey inspect the parts; results are compared before shipment.
Documents with every shipment
Inspection report and material certificate are standard. EN 10204 3.1 and Cpk reports for series orders are available on request.
Drawing security
An NDA is available before review; files are used only for quotation.
CNC-Turkey is an engineering & sourcing company; machining is done at our partner workshops.
See a sample inspection report →Capability Document
See what we can do in one PDF
Turning, milling, multi-task and 5-axis capability, real project examples, materials and process — download without registration.
Free cost estimate
See your CNC part cost in seconds
Instant unit cost based on material, size, process and quantity; no sign-up required.
Anonymized work
Short project examples
01 — Alloy-steel coupler parts for Europe
02 — Aluminium brackets from sample to series
03 — Heat-treated and ground industrial parts
Frequently asked questions
Which files do you accept?
PDF, STEP, IGES, DXF and DWG. Include material, quantity, tolerances and finish.
What are typical lead times?
Machining typically takes 1–4 weeks for prototypes and 2–10 weeks for series, depending on part size and quantity; heat treatment or coating adds about 1 week. See the full lead-time table on the CNC turning page.
Which quality documents are included?
Every shipment includes an inspection report and material certificate. EN 10204 3.1 and Cpk reports for series orders are available on request.
How is my drawing protected?
We can sign an NDA before review. Files are used only to prepare your quotation.
Upload your drawing for a manufacturing review
Share your drawing, quantity, material, quality requirements and delivery country. We will review the manufacturing and export route before quotation.