POM CNC Machining

STCNC Machining offers CNC machining services for POM material, catering to both simple and complex geometries. We have 3, 4, and 5-axis capabilities for efficient production of prototypes and batches.

CNC Machining in POM Materials

Polyoxymethylene (POM), also referred to as acetal, is an engineering thermoplastic renowned for its application in precision parts that demand high stiffness, low friction, and outstanding dimensional stability.

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Available Material

Acetal Homopolymer (POM-H)

Polyacetal homopolymer (POM-H) has higher mechanical properties and better wear resistance. It is better suited for tribological systems (friction and wear), with increased hardness and stiffness compared to polyacetal copolymer POM-C.

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Acetal Copolymer (POM-C)

POM-C FDA inherits all the properties of POM-C, good mechanical properties, excellent strength, and very tough. It is usually white and black and meets FDA, USDA, Canadian AG, and 3A-dairy standards.

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Frequently Asked Questions

A CNC machine for POM, or Polyoxymethylene (POM) computer numerical control machine, is a machine tool used to produce parts and components from POM material. POM is a thermoplastic material known for its high strength, low weight, and low friction properties, making it a popular choice for many applications.

A CNC machine typically consists of a cutting tool, such as a mill or lathe, controlled by a computer to produce parts according to a specified design. The cutting tool is programmed using computer-aided design (CAD) software, and the machine follows a specific path to remove material from a block or sheet of POM to produce the desired part shape.

The CNC machine is highly accurate and repeatable, allowing for tight tolerance specifications and intricate designs. This makes it an ideal solution for many applications, including high-precision, high-volume production runs. POM CNC machining is also known for its efficiency and cost-effectiveness, making it a popular choice for many manufacturers and product designers.

The cost of POM CNC machining depends on several factors, including the size and complexity of the part, the volume of parts produced, and the material and finishing specifications. It can range from a few dollars per part for low-volume production runs to several hundred dollars for high-volume production runs or complex parts with tight tolerance requirements.

Additional factors that can impact the cost include the need for secondary operations, such as assembly, testing, or packaging, as well as the overall efficiency of the machining process. For example, reducing machining time through high-speed cutting tools or more efficient programming can lower the cost per part.

Working with a trusted CNC machining factory is essential to get a more accurate cost estimate for your specific project. A good CNC machining service provider will consider all the factors that can impact the cost of POM CNC machining and provide a transparent, detailed quote.

A CNC machine for POM machining can produce parts and components from POM (Polyoxymethylene) material. POM is a thermoplastic material known for its high strength, low weight, and low friction properties, making it a popular choice for many applications.

Some of the everyday items that can be made using a CNC machine include:

1. Gears and gear components
2. Bearings and bushings
3. Mechanical parts and components
4. Electrical and electronic components
5. Automotive parts
6. Medical devices
7. Consumer goods
8. Robotics components
9. Industrial equipment components

CNC machines can produce parts with complex shapes, tight tolerances, and intricate details. The speed, accuracy, and repeatability of POM CNC machining make it a popular choice for a wide range of applications, including high-precision, high-volume production runs.