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Medical Precious Metal Forms

PI Medical, Prince & Izant’s medical division, manufactures and supplies medical precious metals in a variety of forms for unique medical device manufacturing applications. Medical precious metal forms available with PI Medical include, but are not limited to, fine and ultra-fine wire, radiopaque marker bands and ring electrodes, rod, strip/ribbon/foil and micromachined components. We have the capabilities to support customized solutions to meet needs of our customers. Contact us to request a quote on a custom part.

Fine and Ultra Fine Medical Wire

Fine and Ultra Fine Wire

Our precious metal wires can be fabricated into many forms including micro coils, straight length rods or pins,depending on customer need. Customers choose from stock wire in standard diameters from .00087” to .125”; stock alloys of gold, platinum, palladium and silver; or request custom fabrications. 

  • PI defines fine wire as fine when the diameter ranges between 0.005" - 0.002" (0.127mm - 0.05mm)
  • PI defines ultra fine wire as anything with a diameter below 0.002" (0.05mm)
Radiopaque Marker Bands and Ring Electrodes

Radiopaque Marker Bands and Ring Electrodes

We manufacture radiopaque marker bands and ring electrodes to the industry's tightest machining tolerances. Custom engineered solutions are also available.

  • Smallest ID = 0.0045" (0.1143mm)
  • Largest OD = 0.5" (12.7mm)
  • OD/ID Tolerances = +/- 0.0002" (0.0254mm)
  • Wall Tolerances = Varies based on ring size - as tight as 0.001" (0.0254mm)
  • Length Tolerances = Varies based on ring size; contact P&I 
Precious Metal Rods


Our precious metal rods are commonly used in the manufacturing of machined and micro machined components.

  • Diameter = 0.025" - 0.0200" (0.635mm - 5.08mm)
  • Length = 6" - 72" 
Precious Metal Precision Pins

Precision Pins

Precious metal precision pins and fiducial markers are micro machined from rod and wire and are often used in a variety of electro-medical devices.

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Precious Metal Strip & Ribbon

Strip (Ribbon and Foil)

PI strip (ribbon, sheet or foil) products are used to manufacture high-precision metal stampings.

  • Smellest Thickness = 0.001" (0.0254mm)
  • Largest Thickness = 0.020" (0.508mm)
  • Smallest Width = 0.020" (0.508mm)
  • Largest Width = 4" (101.6mm)
Precious Metal Micro Machined Components

Micro Machined Components

We manufacture micro machined components that meet the performance requirements for our customers' applications. 

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