Swiss Machined
SS316 Swiss machined parts are produced using Swiss-type CNC turning for small, high-precision components. The process ensures stable accuracy, fine surface finish, and consistency for medical, electronics, and instrumentation applications.
2.Our Capabilities
We operate 6 Swiss CNC lathes for stainless steel parts up to 25 mm diameter. Deburring, polishing, and passivation are available to meet different requirements.
3.Quality Control
Material inspection is performed before production. In-process and final inspections use precision tools and CMM. All processes follow ISO 9001 standards.
Premium Swiss Machined Components by Ruiyihang Technology
When your project demands micron-level accuracy and consistent repeatability, Swiss Machined components from Ruiyihang deliver exactly that. Since 2008, we've specialized in precision Swiss CNC turning for stainless steel SS316 parts up to 25 mm diameter, maintaining tolerances of ±0.01 mm with surface roughness Ra ≤ 0.8 μm. Our 6 dedicated Swiss-type lathes support both mass production and precision small-batch runs. With engineers averaging 15+ years of experience and operators bringing over 12 years of hands-on expertise, we provide direct technical support throughout your project—from design optimization to final inspection under ISO 9001 standards.
Why Swiss Turning Delivers Superior Precision
You need parts that fit right the first time. That's where Swiss turning technology excels.
Unlike conventional lathes, Swiss machines support your workpiece extremely close to the cutting tool. This means less vibration, better accuracy, and smoother finishes—especially critical for long, slender components.
The process uses a sliding headstock that feeds bar stock through a guide bushing. Your part gets machined while fully supported, which virtually eliminates deflection. The result? Exceptional dimensional stability across thousands of pieces.
This makes Swiss Machined parts perfect for medical devices, electronic connectors, instrumentation components, and precision fasteners where consistency isn't optional—it's essential.
Our Swiss Machining Capabilities
We operate 6 Swiss CNC lathes specifically configured for stainless steel production. Here's what we can achieve for you:
Technical Specifications
| Item | Description |
|---|---|
| Material | Stainless Steel SS316 |
| Process | Swiss Machining / Swiss Turning |
| Max Diameter | ≤ 25 mm |
| Tolerance | ±0.01 mm or per drawing |
| Surface Finish | As-machined |
| Surface Roughness | Ra ≤ 0.8 μm |
| Drawing Format | PDF / DWG / STEP / IGS |
| Production Volume | Mass Production / Precision Small Parts |
| Inspection | 100% Inspection / Sampling Inspection |
Value-Added Services
Beyond basic turning, we offer:
- Deburring – Clean edges ready for assembly
- Polishing – Enhanced aesthetics and surface quality
- Passivation – Improved corrosion resistance for SS316
- CMM Inspection – Full dimensional verification
- Material certification – Traceable documentation for every batch
Engineering-First Approach That Saves You Time
You won't talk to a salesperson who needs to "check with the team." You'll communicate directly with our engineers.
This matters because:
- Design issues get caught early, before production
- Material selection gets optimized for your application
- Tolerances are reviewed for manufacturability
- You receive practical recommendations, not just "yes" answers
Our engineers review your drawings in detail. They'll suggest improvements that reduce costs or improve performance. This collaborative approach typically shortens lead times and prevents costly revisions.
For sample production, we deliver simple parts in as fast as 3 days, with most projects completed within 7 days.
Quality Control You Can Trust
Every component follows our systematic inspection protocol:
Before Production: Material inspection confirms SS316 composition and properties
During Manufacturing: In-process checks verify dimensions at critical stages
Final Inspection: Precision measuring tools and CMM equipment validate all specifications
We follow ISO 9001 standards throughout. For food-contact applications, we maintain FDA compliance. Salt spray test reports are available upon request for corrosion-resistance verification.
When you need visibility into the process, we provide photos and videos of your parts being machined. You'll see exactly how we're handling your project.
Built for Complex Projects and New Partnerships
Our team thrives on challenging work. Complex geometries, tight tolerance stacks, special processes—we're equipped to handle them.
We're particularly supportive of newly established companies. If you're bringing a new product to market, we offer:
- Fast communication without bureaucracy
- Flexible minimum order quantities
- Long-term technical guidance
- Practical solutions that fit startup budgets
Our strong resource integration means we can scale from prototypes to full production runs without changing suppliers. That continuity protects your quality standards as volumes increase.
Responsive Service and Reliable Delivery
When things go wrong, speed is important. Once you let us know about a problem with the quality within the first month of delivery, we'll have it remade within a week and pay for the shipping.
We offer fast, door-to-door service for international customers that works best for small sales. We can handle both shipping and taxes for you, which will make the business process easier.
FAQ
Q: When is Swiss machining used?
Swiss machining is suitable for tiny, precise, tight-tolerance parts, especially long, thin components that need stability. Cutting without deflection is ideal for pieces where traditional turning would fail due to the guide bushing support system.
Q: What size range suits Swiss machining?
Swiss machining is ideal for precise and repeatable small diameter items up to Ø25 mm. Our equipment handles this range accurately throughout manufacturing runs.
Q: What makes Swiss machining better than turning?
It improves machining support, accuracy, surface polish, and high-volume manufacturing consistency. Less part-to-part variance eliminates assembly challenges and enhances product quality.
Q: Can you handle my technical drawings in various formats?
We support PDF, DWG, STEP, and IGS. The engineers will analyse your designs and offer manufacturability input before pricing.
Q: What inspection methods do you use?
For smaller batches, we verify important dimensions 100% and for bigger batches, we sample using statistical process control. When needed, CMM equipment delivers extensive verification results.
Contact Us
Ready to discuss your precision component needs with Swiss Machined? Contact our engineering team at bill@bldmachining.com for direct technical support and fast quotation.
