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316L Steel Beauty Needle Precision Polishing

CNC lathe milling
February 01, 2026
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Brief: This video explains the main functions and practical uses of the 316L Stainless Steel Electroplating Polishing CNC Milling Metal Beauty Needle in a clear, step-by-step format. You will see a detailed walkthrough of its precision manufacturing process, from CNC milling to specialized electroplating and high-gloss polishing, showcasing how this instrument achieves superior durability and a flawless finish for luxury aesthetic procedures.
Related Product Features:
  • Crafted from medical-grade 316L stainless steel for excellent biocompatibility and corrosion resistance.
  • Precision-machined using CNC milling and Swiss lathes for exact needle geometry and dimensions.
  • Enhanced with specialized electroplating including 24K gold, titanium nitride, or rhodium for superior surface properties.
  • Undergoes multi-stage mechanical polishing to achieve a mirror finish with surface roughness below 0.025 µm.
  • Designed for high-end applications like microneedling, mesotherapy, permanent makeup, and thread lifting.
  • Features surgical-grade sharpness maintained post-plating to ensure precise, low-trauma skin penetration.
  • Compatible with all standard sterilization methods including autoclave, gamma irradiation, and ETO.
  • Subject to 100% quality inspection for surface defects, plating uniformity, and dimensional accuracy.
FAQs:
  • What are the benefits of the electroplating on the 316L beauty needle?
    The electroplating, available in 24K gold, titanium nitride (TiN), zirconium nitride (ZrN), or rhodium, provides enhanced properties such as hypoallergenic surfaces, extreme hardness for wear resistance, anti-tarnish characteristics, and a premium aesthetic finish, while also forming a complete barrier to prevent nickel release.
  • Which aesthetic procedures is this beauty needle suitable for?
    This needle is designed for high-end aesthetic procedures including microneedling (dermarolling/dermastamping), mesotherapy and bio-revitalization, permanent makeup and microblading, thread lifting, and luxury acupuncture, offering precision and reduced skin trauma.
  • How is the quality and sterility of the needle ensured?
    Each needle undergoes 100% visual inspection under magnification for surface and plating defects, along with dimensional and adhesion tests. It is cleaned in a cleanroom environment and packaged for compatibility with standard sterilization methods like autoclave, gamma irradiation, and ethylene oxide, supporting regulatory requirements under ISO 13485.
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