Nylon CNC Machining Service

Get custom nylon parts with high strength, wear resistance, and tight tolerances — precision-machined in China and shipped worldwide.

✔ ISO 9001–certified factory
✔ From prototype to production
✔ Tolerances up to ±0.05 mm
✔ Most orders completed in 5 days

Nylon (PA6, PA66, etc.) is one of the most widely used engineering plastics — known for its excellent strength-to-weight ratio, chemical resistance, and low friction. It’s commonly found in moving components like bushings, gears, insulators, and spacers.

However, nylon is also hygroscopic (absorbs moisture from the air), which can affect dimensional stability over time. To ensure consistent results, we adjust our machining approach to account for these material behaviors.

CNC Milling for Nylon

Nylon is well-suited for milled parts that require structural strength and surface functionality — such as housings, guide rails, and support plates. However, its tendency to deform under heat and absorb moisture makes machining accuracy a nuanced task.

We use:

• Sharp, low-friction cutting tools to avoid heat buildup
• Stress-relieving toolpaths for dimensional stability
• Controlled humidity storage before machining

This helps us deliver clean, accurate components with consistent performance in real-world applications.

CNC Turning for Nylon

Turning nylon is ideal for creating bushings, rollers, washers, or pulleys — especially where smooth surfaces and low friction are important. But its flexible nature demands precise control to avoid warping or tearing.

Our nylon turning process includes:

• High rake-angle inserts for clean cutting
• Balanced fixturing to reduce chatter
• Monitoring of part temperature to avoid deformation

The result: durable, well-finished round parts that hold up under dynamic loads and long-term wear.