Precision Stainless Steel Medical Device Shafts - 304/316/316L Grades with Mirror Finish for Surgical Instruments
High-precision long slender shafts manufactured from premium stainless steel grades 304, 316, or 316L. Features advanced deep hole machining, mirror-like surface finish, and custom dimensions for medical applications. ISO 13485:2016 certified with tight tolerances for surgical instruments, robotic systems, and diagnostic equipment.
Origin
Dongguan, Guangdong
Place of Origin
Dongguan City, Guangdong Province
Packaging Details
Vacuum packaging; cardboard box; wooden box; packaging customized according to product specifications
HS Code
7301200000
Standard
GB
Material
Stainless Steel
Product Description
Precision Medical Device Shafts
High-precision stainless steel long slender shafts engineered for critical medical equipment applications requiring exceptional dimensional accuracy and reliability.
Key Technical Features
- Advanced deep hole machining for exceptional dimensional accuracy and straightness
- Expert polishing to mirror-like finish for burr-free surfaces
- Advanced cooling systems prevent material deformation during machining
- Premium stainless steel construction with high strength and corrosion resistance
Customization Options
We provide custom-engineered solutions tailored to your specific design requirements:
- Custom outer diameters, inner diameters, and lengths
- Extremely tight diametrical and straightness tolerances
- Material grades: 304, 316, or 316L stainless steel
- Custom terminal features including threads and couplings
Technical Specifications
| Product Category | Primary Applications | Technical Features |
|---|---|---|
| Long Slender Shafts | Minimally Invasive Surgical Instruments, Diagnostic Equipment, Robotic Surgery Systems, Dental Handpieces | Material: 304/316/316L Stainless Steel Process: Precision Deep Hole Drilling Surface Finish: Mirror polish, burr-free Key Feature: Advanced cooling prevents deformation |
Material Properties
- Excellent corrosion resistance
- High tensile and yield strength
- Superior biocompatibility for medical applications
- Outstanding durability and fatigue resistance
Industry Applications
- Surgical instruments: Actuation shafts for graspers, scissors, and cutters
- Diagnostic equipment: Precision guide shafts in ultrasound probes and endoscopes
- Robotic medical systems: Critical drive shafts and structural components
- Orthopedic and dental devices: Guide wires and drive shafts
Quality Certifications
Our manufacturing facility maintains comprehensive quality management systems:
GB/T 19001-2016 / ISO 9001:2015
GB/T 42061-2022 / ISO 13485:2016
Manufacturing Capabilities
Dongguan Yu Lin Sen Metal Technology Co., Ltd. operates with dozens of high-precision CNC equipment including:
- CNC numerical control machines
- Numerical control centering machines
- Automatic lathes and turning-milling combined machines
- Precision laser cutting for stainless steel processing
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