POM CNC Machining Services

Custom POM (acetal) machined parts manufactured to your drawings or specifications. We provide precision CNC milling, turning, drilling and fabrication to produce stiff, low-friction acetal components for automation, food processing, automotive and industrial equipment.

Tight Tolerance

Fast Lead Time

Samples Available

Precision POM Machined Parts Manufacturer

We provide precision POM CNC machining services to manufacture custom acetal parts from your drawings, samples or specifications. Advanced CNC milling and turning capability lets us produce high-quality POM components with excellent dimensional accuracy, stiffness and long-term reliability.

From single prototypes to volume production, we support custom designs, tight tolerances and a range of surface finishes to match your requirements.

About POM Material

POM (polyoxymethylene), also known as acetal, is a high-performance engineering thermoplastic valued for its rigidity, hardness and exceptional dimensional stability. Its crystalline structure gives it a low coefficient of friction and excellent resistance to fatigue and repeated loading.

Because POM absorbs almost no moisture and machines cleanly at high spindle speeds, it is the go-to plastic for precision mechanical parts — gears, cams, bushings, valve seats and sliding components that must stay accurate over long service lives.

Key Properties of CNC Machined POM Parts

High Stiffness & Strength

POM delivers excellent rigidity, tensile strength and creep resistance, holding its shape under sustained mechanical load.

Low Friction & Wear Resistance

A naturally slippery, self-lubricating surface makes acetal ideal for gears, bushings, cams and sliding components.

Outstanding Machinability

POM machines cleanly at high speed with crisp edges, tight tolerances down to ±0.02 mm and smooth as-cut finishes.

Dimensional Stability

Very low moisture absorption keeps parts accurate in humid or wet environments, unlike many other engineering plastics.

Common POM Machined Parts

We manufacture a wide range of custom POM components, including:

POM Gears

POM Rollers

POM Bushings

POM Bearings

POM Spacers

POM Washers

POM Wear Strips

POM Guide Rails

POM Sprockets

POM Pulleys

POM Wheels

POM Sleeves

POM Insulators

POM Blocks

Custom POM Mechanical Parts

Ready to Start Your Project?

Need custom POM components made to your specifications?

Contact us today for a free quote on your POM machining project. Our team is ready to help you find the perfect solution.

Our POM Machining Capabilities

Our CNC machining capabilities are built to deliver high-precision custom plastic parts. Using advanced CNC milling and turning equipment, we achieve tight tolerances, consistent quality, and excellent surface finishes for both prototypes and production runs.

CNC Milling & Turning

Multi-axis CNC milling and turning capabilities for complex component production. Our equipment handles both small precision parts and larger industrial components with equal precision.

Tight Tolerance Control

Precision engineering with strict quality control ensures every part meets your exact specifications. Our measurement systems verify dimensions before shipment.

Custom Surface Finishes

We offer both smooth polished finishes and textured matte surfaces. Optional chamfering services and specialized surface treatments available.

Quality Assurance Process

Premium Raw Materials

Source only high-quality POM from trusted suppliers

Dimensional Verification

100% measurement inspection before shipment

Careful Packaging

Professional packaging ensures parts arrive in perfect condition

We guarantee that sample quality matches production quality. Every batch undergoes rigorous inspection to ensure consistency, dimensional accuracy, and surface finish specifications.

Explore Other Plastic Materials

We also specialize in precision CNC machining of other high-performance plastics:

Request a quote or samples

Send dimensions, drawings and we will reply within one business day with a quote.