Premium Stainless Steel Three-Edged Capillary Needle for Precision Use

Stainless steel needle
September 12, 2025
Category Connection: Stainless Steel Needle
Brief: Discover the Premium Stainless Steel Three-Edged Capillary Needle, designed for precision in minimally invasive procedures. Customizable with medical-grade 304 stainless steel, this needle offers superior corrosion resistance and biocompatibility. Ideal for biopsies, fluid aspiration, and endoscopic tools.
Related Product Features:
  • Made from medical-grade 304 stainless steel for excellent corrosion resistance and biocompatibility.
  • Features a triangular blade geometry for precise cutting and smooth operation.
  • Customizable dimensions, blade geometry, and surface treatments to meet specific needs.
  • Includes laser-etched scale markings for clear visibility during procedures.
  • Optional special coatings like hydrophobic or wear-resistant for enhanced performance.
  • Sandblasted surface finish with optional polishing (Ra ≤ 0.4 μm) for smooth operation.
  • High-precision dimensional control with tolerances of ±0.01 mm.
  • ISO 13485 compliant with material certification and biocompatibility testing.
Faqs:
  • What materials are used in the Premium Stainless Steel Three-Edged Capillary Needle?
    The needle is made from medical-grade 304 stainless steel, compliant with ISO 7153-1, ensuring excellent corrosion resistance and biocompatibility.
  • Can the needle be customized for specific applications?
    Yes, the needle can be fully customized based on customer drawings, including dimensions, blade geometry, surface treatments, coatings, and laser marking.
  • What are the primary applications of this capillary needle?
    It is designed for minimally invasive surgical procedures, biopsies, precision fluid aspiration/injection, endoscopic and laparoscopic tools, and diagnostic applications.