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Products

Tungsten Carbide Mandrels & Plugs

Mandrels & Plugs

Description:
We can manufacture mandrels & plugs in steel ,steel/carbide, or just carbide. The steel/carbide mandrels can be assembled mechanically or brazed together.
Applications:
Mandrels & Plugs are used to form and size the inside diameters of tubes. These can be held in place using rods which attach to the mandrel assembly usually with threads. Other mandrels simply "float" in the tube, being held in place by the drawing process.
Configurations:
  • Braze-Type Mandrels
  • Sleeve-Type Mandrels
  • Floating Plugs

Swaging Die Specifications

Description:
All United Die mandrels & plugs in either the steel/carbide or carbide configuration can be made with a variety of tungsten carbide grades.
Mandrels & Plugs Product Inquiry

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ISO 9001:2015
We are a fully certified ISO 9001:2015* company. View our ISO certificate here.
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Die Design Software
Udico die configuration tool (DCT) provides a step-by-step guide to designing dies with standard nib heights.
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Onsite Hot Pressing
We make our own molds for hot pressing powdered tungsten carbide. This allows us to create custom shapes and eliminate the need for third-party suppliers.
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