Wire Electrical Discharge Machining (WEDM) Services

Working with any electrically conductive material up to 16” thick, Wisconsin Metal Parts, Inc. supplies wire electrical discharge machining (WEDM) services for parts such as die and mold components, nozzles, keyways and actuators. In addition to tool steels, we are experts at cutting carbide, have equipment dedicated to cutting carbide and can run 24/7. Our capabilities also include:

  • 4-axis cutting: Parts up to 41.3” x 25.6” x 16.77” with a maximum weight of 1,763 lbs.
  • Fine wire cutting can produce true shapes and corners down to .001” with a minimum wire diameter of .003”.
  • Climate controlled Wire EDM Department that maintains tolerances as tight as ±.00005”.
  • Specialists in building fine blank tooling.
  • Small-hole EDM drilling from .013 - .120” diameter in hard or soft materials.
  • Specializing in difficult-to-make parts and challenging components
  • We build our own fixtures and produce surface finishes down to 4 Ra” for carbide and 8 Ra” in steel.

We are carbide insert experts

With Metal Stamping, Fabrication, CNC Machining and CNC Grinding WMPI can be a single source for your assembly and sub-assembly needs. Get us involved early and we will help you spend your money wisely.

Wisconsin Metal Parts, Inc. is ISO 9001:2015 certified. To learn more about our services contact us today or see the links below.

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Example projects

Steel Detent Plates

Steel Detent Plates

A client from the security industry approached Wisconsin Metal Parts, Inc. for the fabrication of a steel detent plate..

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