Custom Fine Wire and Ultra-Fine
Wire Manufacturing

Custom Wire technologies produces custom fine and ultra fine medical wire components for various devices, instruments and components. Micro fine wires offer greater flexibility that allow us to meet differing design and application requirements the the medical, surgical, dental, electronics and optical industries applications, as well as other fields.

Fine and ultra fine wire components are manufactured with detailed precision to ensure that quality and repeatability adhere to required specifications. Our consistent record of precision, high-quality wire components makes our custom fine wire manufacturing a desired resource for OEMs of catheter accessories, cardiovascular valves, guidewires and many other medical, dental and surgical devices.

Closeup of manufactured stents - open and closed

The terms fine and micro fine wires refer to the wire gauge, as defined by AWG (American Wire Gauge). Also known as the Brown & Sharpe wire gauge, this standardized wire gauge system is based on the 19th century wire-drawing manufacturing process. View the American Wire Gauge table here.

Wire Materials List

ALUMINUM / ALLOYS

COPPER / ALLOYS

  • Beryllium Copper
  • Brass
  • Bronze
  • Cadmium Copper
  • Copper Nickel
  • Nickel Silver
  • Phosphor Bronze

GLASS-SEALING ALLOYS

NICKEL / ALLOYS

  • Duranickel
  • Monel
  • Permanickel

PRECIOUS METALS

  • Gold
  • Palladium
  • Platinum
  • Rhodium
  • Silver

REFRACTORY METALS

  • Molybdenum
  • Tantalum
  • Titanium
  • Tungsten

RESISTANCE WIRE

  • Manganin
  • Nickel
  • Nico
  • NIFE
  • Stablohm

SPECIAL APPLICATION WIRES

  • Copper Clad Steel
  • Inconel
  • Ni-Span-C
  • Zinc
  • Zironium

SPRING WIRES

  • Elgiloy
  • Inconel

STAINLESS STEEL WIRE

THERMOCOUPLE WIRE

  • Alumel
  • Chromel
  • Constantan
  • Copper
  • Iron