Medical Precision Long Slender Shaft 0.5-12mm Diameter 50-600mm Length 316L Stainless Steel
Price:
0.5-20
MOQ:
1,00 pcs
Delivery Time:
5-8wofk days
Brand:
yue lin sen
Product Description
Technical Specifications
| Product Name | Medical Precision Long Slender Shaft |
| Material | 316L/304 Stainless Steel |
| CNC Machining | Deep Hole Drilling + Precision Grinding + Mirror Polishing |
| Surface Treatment | Ra ≤ 0.4μm Mirror Polishing |
| Special Features | High Precision • Corrosion Resistance • Burr-Free • Customized |
| Tolerance Grade | IT6-IT7 |
| Applications | Minimally Invasive Surgery • Diagnostic Equipment • Surgical Robots |
Material Specifications
- Primary Material: 316L Medical Grade Stainless Steel
- Alternative Material: 304 Stainless Steel
- Material Standard: ASTM A276 / ISO 5832-1
- Biocompatibility: ISO 10993 Certified
- Corrosion Resistance: Excellent
CNC Custom Machining
Deep Hole Drilling
- Gun drilling technology
- High-pressure internal cooling system
- Aspect ratio: Up to 1:30
- Straightness: ≤0.01mm/100mm
Precision Machining
- Swiss-type CNC lathes
- Micro-grain carbide tools
- Dimensional tolerance: ±0.005mm
- Customized dimensions available
Surface Processing
- CNC centerless grinding
- Multi-stage precision polishing
- Electrochemical polishing option
- 100% burr-free guarantee
Technical Parameters
| Diameter Range | 0.5mm - 12mm |
| Length Range | 50mm - 600mm |
| Straightness | ≤0.01mm/100mm |
| Surface Roughness | Ra ≤ 0.4μm |
| Tensile Strength | ≥860 MPa |
| Corrosion Resistance | Passes 500h salt spray test |
Product Overview
Our medical-grade slender shafts are precision-engineered from premium 316L/304 stainless steel using advanced CNC machining technology. Featuring exceptional dimensional accuracy and mirror-like surface finish (Ra≤0.4μm), these shafts undergo specialized deep hole drilling with advanced cooling systems to prevent material deformation. The exquisite polishing process ensures a smooth, burr-free surface that guarantees safety and comfort in medical applications.
Application Fields
Minimally Invasive Surgical Instruments
- Laparoscopic instrument shafts
- Endoscopic guidance systems
- Surgical robot transmission components
Diagnostic Medical Equipment
- Medical imaging system guides
- Precision positioning mechanisms
- Sensor guidance components
High-End Medical Devices
- Orthopedic surgical instruments
- Dental medical equipment
- Micro-surgical devices
Quality Assurance
- ISO 13485 Quality Management System
- Complete material traceability
- 100% dimensional inspection
- Surface quality certification
- Cleanroom packaging (Class 1000)
- Sterilization validation support
Customization Services
- Non-standard dimensions and specifications
- Special length and diameter requirements
- Various surface treatment options
- Special packaging requirements
- Technical drawing customization
- Small batch customization support
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Yuelinsen Metal Technology Co., Ltd.
Location
Room 203, Building 2, Ande Alley, Changan Town, Dongguan City, Guangdong Province
Contact Person
张年红