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Description
These premium acetal C natural hollow rod offcuts offer a practical way to access high-performance engineering plastic in smaller quantities. Supplied as short tube sections, they combine excellent dimensional stability with impressive chemical resistance, making them ideal for precision prototypes, small components, and repair work.
With a smooth, machinable surface and consistent wall thickness, these hollow rods are well suited to turning, drilling, milling, and general fabrication in workshop or production environments. The natural colour acetal allows for easy inspection of machined surfaces and is widely used across mechanical, automotive, and industrial applications where strength, rigidity, and low moisture absorption are essential.
Product Features
- Natural acetal C hollow rod offcuts supplied as convenient short tube lengths.
- Outside diameter: 70 mm for robust, medium-sized engineering components.
- Wall thickness: 10 mm, providing a strong yet lightweight tubular section.
- Length: 144 mm per piece, ideal for small parts, test pieces, and one-off jobs.
- Pack of 2 hollow rods for economical stocking and multiple machining trials.
- High dimensional stability for tight-tolerance parts and precision assemblies.
- Excellent resistance to many solvents, fuels, and lubricants for demanding environments.
Key Features and Benefits
- Easy to machine: Acetal C cuts cleanly on standard machine tools, reducing finishing time and tool wear.
- Stable under load: High stiffness and low creep help components maintain shape in service.
- Chemically resistant: Suitable for use in contact with oils, fuels, and many industrial chemicals.
- Low moisture absorption: Minimises swelling and dimensional change in humid or damp conditions.
- Reduced waste: Offcut format allows you to buy only what you need for smaller projects.
- Smooth surface finish: Ideal for producing low-friction bearings, sleeves, and sliding elements.
Specifications
| Specification | Detail |
|---|---|
| Material | Acetal C (copolymer), natural |
| Outside diameter | 70 mm |
| Wall thickness | 10 mm |
| Length per piece | 144 mm |
| Pack quantity | Pack of 2 hollow rod offcuts |
| Typical properties | High stiffness, good impact strength, low moisture absorption, high chemical resistance |
Applications and Ideal Uses
These acetal C natural hollow rod offcuts are designed for use in a wide range of mechanical, industrial, and maintenance tasks where durable, stable engineering plastic is required.
- Manufacture of bushings, spacers, and sleeves for machinery and equipment.
- Low-friction components such as rollers, guide rings, and bearing cages.
- Prototyping and test parts in mechanical design and engineering workshops.
- Replacement components and repairs in automotive, marine, and plant maintenance.
- Custom fixtures, jigs, and supports in production and assembly lines.
Frequently Asked Questions
Can these acetal hollow rod offcuts be machined with standard workshop tools?
Yes, acetal C machines very well using standard metalworking or woodworking tools, such as lathes, mills, and saws. Sharp tooling and appropriate cutting speeds will help you achieve a clean finish and maintain tight tolerances.
Are these rods suitable for use in wet or humid environments?
Acetal C has low moisture absorption compared with many other plastics, so it is well suited to use in damp or humid environments. This helps components retain their dimensions and mechanical properties over time.
Can I use these offcuts for parts in contact with oils and fuels?
These natural acetal C hollow rods offer good resistance to many oils, fuels, and lubricants, making them suitable for a wide range of industrial and mechanical applications. However, for highly specialised or aggressive chemical environments, you should verify compatibility with the specific medium before use.