Manifold blocks
Cross-bores, ports, threads and sealing faces are machined under one inspection plan.
View details →CNC milled parts to drawing · Türkiye
CNC Milling Service for Parts Made to Drawing
Manifold blocks, multi-sided components, housings, plates and aluminium parts made with 3-axis, 4+1 axis indexing and simultaneous 5-axis machining, from prototype to series.
Up to 1200 × 800 × 800 mm
Typical ±0.02 mm
Simultaneous 5-axis
Prototype to series
CNC milling service
We translate the datums, bores, pockets, threads and surface requirements on your drawing into one manufacturing and inspection plan. The route uses 3-axis milling up to 1200 × 800 × 800 mm, 4+1 axis indexing up to 1200 × 800 mm, simultaneous 5-axis machining up to Ø600 × 500 mm and a horizontal boring mill for large prismatic parts. Typical tolerance is ±0.02 mm; ground surfaces reach Ra 0.4 µm. Final scope is confirmed on your drawing.
Send Your Drawing for a Quote
Include material, quantity and destination; first technical response within 2 business days.
No account needed · or by email: info@cnc-turkey.com
Video · 40 sec
3-axis vs 4+1 vs simultaneous 5-axis CNC milling explained
Animation: 3-axis milling machines the top face only; 4+1 axis indexing turns the part 90° so every face is machined in one setup; simultaneous 5-axis tilts and rotates the table while cutting complex surfaces in one continuous path.
- 3-axis The tool moves in X, Y, Z and clears the pocket layer by layer; other faces need a new setup.
- 4+1 axis The part indexes 90° on the A axis and all four faces are machined in the same setup.
- Simultaneous 5-axis B and C move together during the cut while a ball-nose tool finishes the dome in one setup.
- 1200 × 800 × 800 mm 3-axis
- 1200 × 800 mm 4+1 axis
- Ø600 × 500 mm simultaneous 5-axis
- ±0.02 mm typical
Part families
Milled parts we make
Multi-sided components
4-axis machining completes radial holes and angled features in fewer setups.
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Fixtures & jigs
Locating faces, pin holes and clamping details are produced to the assembly datums.
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Housings & brackets
Bearing seats, pockets, mounting faces and connection holes are machined from common datums.
Plates & flanges
Bolt circles, sealing faces, pockets and precision bores are machined to drawing.
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Aluminium parts
EN AW-6082 and 7075 parts with thin walls, pockets, precision bores and preparation for anodising.
View details →Processes and sizes
CNC milling capability
| Process | Size range | Typical tolerance / finish |
|---|---|---|
| 3-axis machining centres | Up to 1200 × 800 × 800 mm | Typical ±0.02 mm |
| 4+1 axis indexing | Up to 1200 × 800 mm | Multi-sided parts in fewer setups |
| Simultaneous 5-axis | Up to Ø600 × 500 mm | Complex geometry in one setup |
| Horizontal boring mill | Large prismatic parts and bores | Bore axes and broad datum faces |
Materials & finishes
Materials
C45 42CrMo4 S355 1.4305 1.4404 EN AW-6082 EN AW-7075 Brass POM PA6
Heat treatment & finishes
Anodising Zinc plating Black oxide Nitriding Heat treatment
Documented quality
Quality proof with every shipment
- ✓Every batch is inspected twice: at the producing workshop and by CNC-Turkey, with critical results compared before shipment.
- ✓Every shipment includes a dimensional inspection report and material certificate; EN 10204 3.1 is available on request.
- ✓Cpk reports are provided on request for series production to document process capability.
Planning
Lead times by quantity and part size
Machining lead time in weeks, from stock material, before secondary processes.
| Quantity | Small (up to 150 mm) | Medium (150–600 mm) | Large (600–1200 mm) |
|---|---|---|---|
| 1–10 (prototype) | 1–2 | 2–3 | 3–4 |
| 10–100 | 2–3 | 3–4 | 4–6 |
| 100–300 | 2–3 | 4–5 | 6–8 |
| 300–600 | 3–4 | 5–6 | On quotation |
| 1,000–5,000 | 3–5 | 6–10 | On quotation |
| 10,000+ | 4–6 (scheduled call-offs) | On quotation | — |
Add for secondary processes
| Anodising / coating | +1 week |
| Heat treatment | +1 week |
| Nitriding | +1–2 weeks |
| Non-stock material | +2–4 weeks |
| Road freight to Europe | +3–6 days |
High volumes can ship in scheduled batches under a framework order. Send your drawing and annual quantity for a firm lead time — first technical response within 2 business days.
FAQ
CNC milling questions
What is the difference between 3-axis, 4+1 axis and simultaneous 5-axis milling?
3-axis milling moves the tool in X, Y and Z and reaches one face per setup. 4+1 axis adds a rotary axis that indexes the part, for example by 90°, between cuts so several faces are machined in one setup; simultaneous 5-axis moves two rotary axes during the cut for complex surfaces and undercuts in one setup. Our capacities are 1200 × 800 × 800 mm for 3-axis, 1200 × 800 mm for 4+1 axis and Ø600 × 500 mm for 5-axis.
What is the maximum CNC milling part size?
3-axis machining centres handle parts up to 1200 × 800 × 800 mm. Large prismatic parts and bores are machined on a horizontal boring mill.
What tolerances and finishes do you hold?
Typical tolerance on milled features is ±0.02 mm. Grinding produces selected surfaces down to Ra 0.4 µm.
When is 5-axis used instead of 3-axis milling?
Simultaneous 5-axis machining up to Ø600 × 500 mm is used when complex geometry requires continuous tool orientation. If the faces can be reached at fixed angles, 3+2 or 4+1 axis indexing up to 1200 × 800 mm is often sufficient and more economical.
Do you supply aluminium parts with anodising?
Yes. EN AW-6082 and 7075 aluminium parts are milled and supplied with anodising. Every shipment includes an inspection report and material certificate.
RFQ
Send your drawing for a manufacturing review
Quantity, material, quality requirements and delivery country help us review the appropriate manufacturing and shipment route.
Send Your Drawing for a Quote
No account needed.
Your drawings are kept confidential and used only for quotation.