Porting Tools

Cut ports that seal right the first time

You need clean, consistent ports that meet spec and hold pressure. Scientific Cutting Tools designs solid carbide and carbide‑tipped port tools with polished flute faces for smooth finishes, excellent chip control, and repeatable accuracy. Many tools are available with coolant‑through designs and a variety of coatings are available to extend tool life in challenging materials.

Shop by port type

AS5202

  • UNJ Thread callout and aerospace geometry per MS33649

  • Options: Solid pilot, reamer pilot, and pilotless

  • Ideal for hydraulic and fluid power assemblies

Port Tools

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Scientific Cutting Tools offers a comprehensive line of precision port tools engineered for aerospace, defense, hydraulic, and fluid power applications. Our selection includes tools built to meet a wide range of global standards—such as AS5202, ISO 6149/1, MS33514, MS21921, ISO 1179, AND10050, Autoclave (Medium & High Pressure), Rosan Cavity, and more. All SCT port tools are precision ground for maximum concentricity, feature polished flute faces for optimal chip evacuation and surface finish, and are available with optional AlTiN+ or ZrCN coatings for extended tool life.

To support successful implementation, we provide detailed technical support pages for our most complex porting tools—giving you the guidance and confidence to achieve exceptional results. Whether you're machining standard ports or working with specialty cavities, SCT delivers the quality and expertise you can trust.

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