Swiss & Auto CNC Turning Services
Not just a quote. Upload your 3D files of parts precision-built in as fast as 5 days.
- ±0.0254mm tolerances
- ISO 9001 & IATF 16940 certified
- 1-5 day lead times
Why Choose Swiss & Auto CNC Turning Services?
There’s a growing need to make super-detailed and complicated parts (like curves on multiple angles or deep hollow spaces). Traditional Swiss CNC machining technology can’t handle these well, but multi-axis machines with spinning worktables can easily solve these problems!
Swiss CNC Turning Advantages
1. Complex Shapes in One Setup
- Cut multi-angle features like turbine blades (defects ↓26%)
2. Medical-Grade Finishes
- Achieve Ra<0.4μm surfaces (bone implants ready)
3. Smart Cost Control
- Use 1 fixture instead of 12 (aircraft parts)
- Deliver complex molds in 4 days vs 7 days
Auto CNC Turning Benefits
1. Enhanced Rotation Efficiency
- Machine gears/shafts in one clamp
- CNC factories lack rapid prototype tooling expertise
- Separate vendors create tolerance mismatches (e.g., 3D printed jigs vs. molded parts)
Craft Perfection with a Click
Industry Applications of Swiss & Auto CNC Turning Services
According to statistics, enterprises adopting multi-axis precision machining solutions have reduced repetitive fixture setups by 70% on average and shortened production cycles for complex components by over 35%. Among the global TOP 10 medical device suppliers, 9 have integrated 4-axis machining into their core processes. In the aerospace sector, multi-axis systems help manufacturers avoid more than 26,000 part scrappages annually due to precision-related defects. Similar 3-axis and 4-axis machining technologies are widely applied across industries, such as:
Hydraulic Manufacturing
Applications:
High-pressure fuel injector nozzles, aluminum EV battery trays with integrated cooling channels, and turbocharger turbine housings.
Examples of technical challenges:
- ±0.005mm fuel injector channel tolerances
- 40% faster EV battery tray milling via 4-axis vibration-dampened toolpaths
Vacuum Engineering
Applications:
Titanium engine mounts, composite material radar domes, and turbine blade tip seal grooves.
Examples of technical challenges:
- 0.2μm Ra radar dome surfaces
- Hardened Inconel blade slots needing 4-axis 17° tilt-angle machining
Medical Devices
Applications:
Porous titanium spinal cages, cobalt-chromium knee joint femoral components, and endoscopic tool shafts.
Examples of technical challenges:
- 0.03mm porous spinal implants with 5-axis micro-milling
- Biocompatible mirror finishes (<0.1μm Ra) using 4-axis C-axis grinding
Industrial Projects
Applications:
Multi-cavity injection molds, die-casting inserts for automotive lighting, and stamping die assemblies.
Examples of technical challenges:
- 15° tool angles eliminate EDM, cutting mold lead time by 40%
- 0.005mm lens curvature consistency across 500+ cycles with 4-axis polishing
Industry Applications of Swiss & Auto CNC Turning Services
Swiss & Auto CNC Turning are types of multi-axis CNC machining. Typically, both processes can complete the machining of most shapes.”
How to start a project with Swiss & Auto CNC Turning Services
1. Send CAD files (STEP/IGES preferred)
2. Get DFM analysis within 24hr
3. Parts Machining By Swiss & Auto CNC Turning machines
4. Receive first-article inspection reports pre-shipment
Machining Tolerance Standard
This table outlines TDB Tech’s recommended tolerance standards. If you do not have specific tolerance requirements for your product, we will proceed with machining based on the standard class. Additionally, our colleagues will contact you promptly to analyze and recommend tolerances for your product based on our experience.
| Tolerance Type | Tolerance Range | Application | Description |
| Dimensional Tolerance | ±0.005 mm (±0.0002″) to ±0.1 mm (±0.0039″) | General parts with standard precision | Standard dimensional tolerances, suitable for most general machining tasks. |
| Geometric Tolerance | ±0.01 mm (±0.0004″) to ±0.05 mm (±0.002″) | Complex parts needing precise geometry | Controls the form, orientation, location, and runout of features. |
| Straightness | 0.005 mm (0.0002″) to 0.02 mm (0.0008″) | Components requiring straight edges | Ensures that a surface or axis is perfectly straight. |
| Flatness | 0.005 mm (0.0002″) to 0.03 mm (0.0012″) | Parts needing a flat surface | Ensures the part’s surface does not deviate from the ideal flat plane. |
| Cylindricity | 0.01 mm (0.0004″) to 0.05 mm (0.002″) | Cylindrical parts with strict tolerances | Controls the roundness and straightness of cylindrical surfaces. |
| Concentricity | 0.01 mm (0.0004″) to 0.03 mm (0.0012″) | Parts where concentricity is crucial | Ensures that features (e.g., holes, shafts) are aligned within a common centerline. |
| Perpendicularity | 0.01 mm (0.0004″) to 0.05 mm (0.002″) | Parts needing precise perpendicular surfaces | Ensures that features are exactly perpendicular to each other. |
Swiss & Auto CNC Turning FAQ
What materials can your 7-axis machines handle for high-temperature applications?
Our 7-axis heat-resistant machining processes Inconel 718 (HRC 45), titanium Ti-6Al-4V, and PEEK composites, achieving:
- 200°C+ cutting stability with liquid-cooled spindles
- 0.02mm flatness on ceramic turbine shrouds after 8-hour continuous runs
Is Swiss CNC turning cost-effective for small batches under 50 pieces?
Yes! Multi-axis prototyping cuts costs by:
No fixture investments – 100+ part variations machined with standard vises
30% lower per-unit cost vs. 3-axis after 20+ units (via reduced setups)
How do you prevent tool deflection in deep 7-axis cavity machining?
Our 7-axis rigidity control protocol combines:
AI-powered feed rate adjustment based on real-time vibration sensors
Modular tool extensions (L/D ratio up to 12:1) for mold cores >150mm deep
Can you machine optical-grade surfaces without polishing?
With 5-axis diamond turning, we deliver:
Ra 0.02μm mirror finishes on aluminum reflector molds
<0.1 arc-minute angular accuracy for laser collimator housings
Do your 7-axis services support Swiss-type lathe parts?
We optimize 7-axis mill-turn for complex shafts/connectors:
0.005mm concentricity on hypodermic needle hubs
Thread rolling + knurling in single setup for hydraulic fittings
Can you match our internal coating specs after CNC machining?
Post-processing options include:
Anodizing (MIL-A-8625 Type III)
Electroless nickel plating (ASTM B733 Class 4)
PVD coating for molds (AlCrN up to 3200HV)