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Falcon CNC Swiss engineers mission-critical pins and shafts for applications demanding sub-micron precision. Our CNC Swiss lathes achieve tolerances as tight as ±0.001mm, ensuring seamless performance in high-stress environments. From implant-grade titanium pins for orthopedic devices to hardened steel drive shafts for electric vehicles, we combine advanced Swiss machining with 100% CMM inspection to meet ISO 9001, ISO16949, and FDA standards.
Swiss machining’s moving headstock technology eliminates deflection during production, enabling unmatched precision for pins and shafts.
Key advantages:
Surface Finish: Mirror-polished shafts (Ra ≤0.1μm) reduce friction in hydraulic pumps.
Material Versatility: Machined from 316L stainless steel (ASTM A276), Ti-6Al-4V (ASTM F136), and Inconel 718.
Thermal Stability: Inconel shafts withstand 700°C in automotive turbochargers.
| Material | Applications | Key Properties |
| Ti-6Al-4V | Surgical robots, spinal implants | Biocompatible, 40% lighter than steel |
| 17-4PH Stainless | Automotive drivetrains, industrial valves | Hardenable to HRC 45, corrosion-resistant |
| Inconel 718 | Aerospace actuators, oil & gas tooling | High-temperature resistance (up to 700°C) |
Medical:
Implantable Pins: Ti-6Al-4V with electropolished surfaces (ASTM F136) for joint replacements.
Surgical Robotics: Stainless steel shafts with ±0.002mm concentricity for robotic arm actuators.
Automotive:
EV Drivetrains: 4140 alloy shafts with induction-hardened surfaces for torque resistance.
Fuel Injection: 17-4PH stainless pins with honed surfaces for high-pressure sealing
Quality Assurance & Certifications
All components undergo 100% CMM inspection with detailed reports, including:
Dimensional Accuracy: ±0.001mm tolerance verification.
Surface Integrity: Ra roughness testing per ISO 4288.
Certifications: ISO 9001, ISO16949, FDA 21 CFR Part.
Machine hardened steel, titanium, or ceramic shafts with ±0.0003" straightness tolerances.
✅ Free Straightness Report
✅ Same-Day Quotes
✅ ISO 9001 Certified
"Falcon produced 25,000 hardened steel actuator shafts for our robotics line. Their cryogenic machining eliminated distortion, achieving 0.001mm runout across all units."
– Sophia Chen, CTO
An Auto Inc.
✓ Verified ISO 9001 Project
FAQ
Q: What materials are best for high-load shafts?
A: 17-4PH stainless steel (H900 tempered) and Inconel 718 for extreme durability.
Q: Can you grind shafts to Ra 0.1µm finishes?
A: Yes. Our robotic polishing systems achieve mirror finishes for medical and optical applications.
Q: Do you provide heat treatment services?
A: In-house vacuum hardening and cryogenic treatment available for wear resistance.
