Custom PTFE & Non-Metallic Machined Parts
Custom machined parts in PTFE, nylon, POM, PEEK and other engineering plastics produced to drawing for sealing, insulation, low-friction and chemical-resistance applications.
- CategoryNon-Metallic Material Parts
- Quotation on drawing & quantityCUSTOM-PTFE-NON-METALLIC-MACHINED-PARTS-RFQ
Price and lead time are quoted per configuration and quantity. Send us your part or capacity requirement and we will come back with a quotation.
Custom PTFE & Non-Metallic Machined Parts
We machine custom parts in PTFE, nylon, POM, PEEK, PVC and other engineering plastics to customer drawings, for sealing, insulation, low-friction and chemical-resistance duties.
Materials and Machining Characteristics
Non-metallic parts are turned, milled or drilled using tooling and feeds suited to the material, so that dimensions and surface finish are held without introducing stress or deformation. The table below gives typical reference options; the exact grade is confirmed on enquiry.
| Material / Option | Typical Use | Notes |
|---|---|---|
| PTFE (virgin / filled) | Seals, gaskets, insulators | Low friction, chemical resistance |
| POM (acetal) | Bushes, gears, wear parts | Good dimensional stability |
| Nylon PA6 / PA66 | Rollers, guides, spacers | Tough, wear resistant |
| PEEK | High-temperature parts | High strength and stiffness |
| Surface / finish: as-machined, polished, annealed, glass-filled grades | — | Selected to the application |
Tolerances and Inspection
Because plastic materials move with temperature and moisture, dimensions are checked in controlled conditions and tolerances are agreed to suit the material. Where required, parts are annealed before final machining to improve stability.
Drawing and Delivery Flow
Enquiries are handled from drawing or sample: we review material, quantities and tolerances, quote, and produce to the agreed specification. Final configuration and quotation are to be confirmed on enquiry.
Need a Different Configuration?
Tell us the parts you machine and the batch size — we will recommend a machine or process that fits.