Stainless Steel Surgical Drill Bit for Orthopedic Applications - HRC 50-55 Hardness, Ra ≤ 0.1 μm Surface Finish
High-performance stainless steel surgical drill bit designed for precision orthopedic procedures. Manufactured using premium materials and advanced electro-polishing technology to ensure optimal performance and patient safety.
| Parameter | Specification |
|---|---|
| Materials |
420J2 (ASTM A582): HRC 50-55 17-4PH (ASTM A564): HRC 40-48 (after aging treatment) |
| Surface Finish | Electro-polished, Ra ≤ 0.1 μm |
| Coating | Medical-grade electroplating |
| Biocompatibility | ISO 10993 compliant |
| Sterilization | Autoclavable (134°C) |
| Standards | ISO 13485, ASTM F899, RoHS |
High-carbon martensitic stainless steel offering superior hardness (HRC 50-55) and exceptional wear resistance for demanding surgical applications.
Precipitation-hardening stainless steel providing high strength (HRC 40-48) and excellent corrosion resistance.
- Exceptional wear resistance for extended operational lifespan
- Superior corrosion protection in medical environments
- Minimized tissue trauma through ultra-smooth surface finish
- Enhanced biocompatibility with medical-grade electroplating
- Efficient cooling integration with spray nozzle systems
- Improved surgical precision for complex procedures
- Craniotomy and neurosurgery
- Orthopedic bone drilling
- Spinal procedures
- Dental implantology
- Maxillofacial surgery
- Precision surgical drilling applications
Available with customizable dimensions (length, diameter), tip geometries, and spray nozzle integration. Optional surface treatments and markings compatible with various surgical handpieces and cooling systems.
- Full material certification
- Dimensional accuracy verification
- Surface quality inspection
- Biocompatibility testing
- Sterilization validation
- Performance testing
Medical Device Standards: GB/T 42061-2022/ISO 13485:2016
Biocompatibility: ISO 10993 compliant
Material Standards: ASTM F899, RoHS
- Custom design consultation
- Rapid prototyping
- Technical support
- Regulatory documentation
- Packaging customization
- Quality certification provided
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