Nitinol Needles

Modern Grinding is capable of manufacturing multiple nitinol needle shapes and designs. We are a contract needle manufacturer and work with needle designers to create custom needles.

Nitinol is an extremely abrasive material which makes the manufacturing process more difficult than typical stainless steel needles. Modern Grinding has mastered nitinol grinding through experience and working through product designs.

Nitinol Options:

  • Light Oxide
  • Dark Oxide
  • Nitinol 1, 2, 4
  • Nitinol in lengths from a few centimeters to 10, 20, 30 meters
  • Medical Grade Nitinol
  • Example Needle Types:

  • Chiba Needle
  • Franseen Needle
  • 18 gauge needle
  • Butterfly Needle
  • Tattoo Needle
  • Trocar Needle
  • Nitinol Products:

  • Nitinol K-Wire
  • Nitinol Guidewire
  • Nitinol Corewires
  • Nitinol IM Pins
  • Nitinol External Fixation Pins
  • Nitinol Needles
  • Nitinol Springs
  • Nitinol Basket
  • Quote Your Next Project

    • Guidewires, Mandrels, Core Wires
    • K-Wires, Steinmann Pins, Needles
    • Coils, Springs, Orthopedic Pins
    • Custom Medical Wire Prototypes



    In the News

    Check out Modern Grinding in a recent issue of Micro Manufacturing for a feature article about our micro manufacturing capabilities.




    Also, our very own Jim Boldig was recognized as a Top 30 under 30 Medtech Innovator by Qmed.