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420j2 High Hardness Orthopedic Drill Bit Electroplating Machining

Medical drill bit
September 12, 2025
Category Connection: Medical Drill Bit
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Tags:
#Orthopedic Drill Bit #Surgical Drill Bit #Drill Bits For Orthopedic Surgery
Brief: Discover the 420j2 High Hardness Orthopedic Drill Bit Electroplating Machining, a precision medical drill designed for neurosurgical and orthopedic applications. Made from 420J2 high-hardness stainless steel, it offers exceptional wear resistance, biocompatibility, and superior corrosion protection. Ideal for craniotomy, spinal surgery, and dental implantology.
Related Product Features:
  • Customizable drill diameters, lengths, point angles, and flute designs for specific surgical needs.
  • Made from 420J2 high-hardness stainless steel (ASTM A582) for exceptional wear resistance and durability.
  • Electro-polished surface finish (Ra ≤ 0.1 μm) for ultra-smooth performance and minimized tissue trauma.
  • Medical-grade electroplating (2-5μm) enhances biocompatibility and extends operational lifespan.
  • Compatible with various irrigation systems and handpiece interfaces for efficient cooling integration.
  • ISO 10993 compliant, autoclavable (134°C/273°F), and meets ASTM F899 and RoHS standards.
  • Designed for precision surgical applications including craniotomy, spinal surgery, and dental implantology.
  • Full quality assurance including material certification, dimensional accuracy, and performance testing.
Faqs:
  • What materials are used in the 420j2 High Hardness Orthopedic Drill Bit?
    The drill bit is made from 420J2 high-hardness stainless steel (ASTM A582), offering exceptional wear resistance, high hardness, and excellent corrosion protection.
  • Is the 420j2 Orthopedic Drill Bit biocompatible?
    Yes, the drill bit is ISO 10993 compliant, ensuring superior biocompatibility for medical applications.
  • Can the drill bit be customized for specific surgical needs?
    Absolutely! The drill bit can be customized in terms of diameters, lengths, point angles, flute designs, and coating specifications, with optional laser marking for identification.
  • What sterilization methods are compatible with this drill bit?
    The drill bit is autoclavable at 134°C (273°F), making it suitable for standard sterilization processes in medical settings.
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