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POM (Delrin) – Precision, Stiffness, and Low Friction

A go-to engineering plastic for gears, bushings, and precision-fit mechanical parts.

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What Is POM and Why Use It?

POM (Polyoxymethylene), also known by the trade name Delrin®, is an acetal-based thermoplastic known for its high stiffness, dimensional stability, and wear resistance. It’s ideal for CNC machining where mechanical strength and precision fit are required. Benefits include:

  • Excellent wear and fatigue resistance
  • Low coefficient of friction (self-lubricating)
  • High stiffness and dimensional stability
  • Machinable to tight tolerances

Why Choose Us

  • ⚙️ Ideal for Precision Mechanical Components
  • 🔄 Low-Friction and Wear-Resistant
  • 🧰 Machined to Fit with Minimal Tuning
  • 📁 Multiple Grades and Color Options Available
Where This Material Excels
  • Gear Wheels & Bearings – Low wear and low noise

  • Precision Bushings – Dimensional accuracy under load

  • Machine-Ready Fixtures – Clean machining and tight fits

Precision Components with Mechanical Strength

Our CNC process for Delrin ensures crisp edges and flawless surface finishes. Its low moisture absorption and excellent machinability make it perfect for moving parts and close-tolerance assemblies.

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