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Micro - sized pin - like component made of stainless steel via CNC machining, suitable for compact electronic devices.
Two stainless steel precision turned shafts
Digital caliper displaying 0.96mm measurement of precision shaft
Caliper measuring stainless steel precision turned shaft

Stainless Steel Precision Turned Shaft for Electronics & Medical

  • Material: 304 Stainless Steel

  • Diameter: Custom sizes, tolerance ±0.01mm

  • Length: 1 mm – 20 mm

  • Tolerance: ±0.01 mm or better

  • Surface Finish:  Gold Plating (3–5μm thickness, RoHS compliant)

  • Production Process: Precision CNC Turning & Milling

  • Application Fields: Electronics, Medical Devices, Instrumentation, Micro-Mechanical Systems

  • MOQ: 1000 pcs (Small batch orders accepted)

  • Performance features: High precision, corrosion-resistant, multi-step dimensional accuracy

  • Customization: Available for size, material, and design

  • Packaging: Anti-static bags or customized packing for safe transport

  • Lead Time: 7–15 days depending on order quantity

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Description

Engineered through CNC turning, stainless steel precision turned shafts from our facility leverage 304 stainless steel’s strength and corrosion resistance, paired with a polished surface for optimal performance. These shafts meet the strict demands of electronic precision turned component applications in aerospace electronics and medical precision shaft uses in surgical instruments, where multi-step tolerance (±0.01mm) and material integrity are non-negotiable.

Quality is guaranteed via 100% inspection with CMM and optical tools. Customization is available for stainless steel precision turned shafts (custom diameter steps, finishes, special features), alongside an MOQ of 100pcs, 3–5-day sample lead times, and efficient bulk production timelines.

Our CNC Machining Facilities & Capabilities

At JXD Machining, we operate a 5,000+ square meter fully integrated CNC machining facility, armed with a fleet of 40+ advanced pieces of equipment to meet diverse customization demands. Our core equipment lineup includes: 12 sets of 3-axis CNC milling centers (Haas VF-2), 8 sets of 4-axis machining centers (DMG MORI CMX 1100 V), 5 sets of high-precision 5-axis milling centers (MAZAK Variaxis i-700), 10 sets of CNC turning lathes (Okuma LT2000-MY), 3 sets of Swiss-type automatic lathes (Citizen M32), and a complete Surface Treatment line covering anodizing, sandblasting, and powder coating.

 

We excel in both flexible rapid prototyping and stable high-volume production: we support 1-50 pieces of rapid sampling and 10,000+ pieces of mass production, with the ability to process over 20 Materials including Aluminum(6061/7075), Stainless Steel(304/316), Titanium alloy (TC4), Brass, and engineering Plastics ( POM  / PEEK ). With a strict tolerance control range of ±0.005mm to ±0.05mm, we easily handle complex structures such as deep holes, curved surfaces, and multi-step components, serving key industries like Electronics, Medical devices, Consumer Products, and Industrial Automation.

On delivery efficiency, we balance speed and precision: rapid prototyping takes 3-5 working days, small-batch production (50-500 pieces) is completed in 7-10 working days, and large-volume orders are delivered within 15-25 working days (adjustable based on order scale and complexity).

Want to see our workshop layout, equipment, and production process? Click here for our “About Us” page.

 

Quality Assurance

At JXD Machining, our strict, streamlined quality & outbound process—backed by advanced tools—guarantees compliance:

Incoming Check: Verify raw material certificates + sample tests (hardness, composition) to rule out defects.

In-Process Inspection: Spot-check critical stages with CMMs to validate tolerances (±0.001mm) early.

100% Final Test: Full dimensional, surface roughness, and functional checks—only passers move forward.

Outbound Review: Secure packaging + batch labeling; test reports/certifications included for traceability.

Every component leaves ready to meet your standards. Learn more & view certificates → Click here

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