Custom OEM CNC Machining Delrin POM Nylon PTFE Parts with 0.01-0.05mm Tolerance and 15+ Years Expertise
| Software/Format | PRO/E, Auto CAD, SolidWorks, IGS, UG, CAD/CAM/CAE |
|---|---|
| Tolerance | 0.01-0.05mm (customizable as per request) |
| Dimension | Customized to specifications |
| Test Equipment | Measurement instruments, projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin gauge |
| Processing Methods | CNC turning, milling, drilling, auto lathe, tapping, bushing, surface treatment, anodizing, casting, injection molding, 3D printing |
Specializing in precision machining of engineering plastics including Delrin (POM), Nylon, PTFE, and other high-performance polymers with tight tolerances of 0.01-0.02mm.
- 24-hour online service with rapid quoting and delivery
- 100% quality control inspection before delivery with detailed inspection reports
- 15+ years of CNC machining expertise with senior design team for optimization suggestions
Plastic materials exhibit thermal expansion rates more than 10 times greater than metals, with slower heat dissipation and significantly lower softening temperatures. Our engineers implement specialized techniques to prevent workpiece deformation during machining.
Increased feed rates and milling speeds reduce processing time while improving heat dissipation. However, higher CNC milling speeds increase plastic surface temperatures by approximately 14-30% for every 10% speed increase, requiring careful parameter control.
While standard coolants work for most plastics, materials like ULTEM, PC, and PPSU may experience stress rupture. For these sensitive materials, we utilize spray cooling and compressed air systems to maintain dimensional stability.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.