Shenzhen ruiyihang technology co., ltd
                                                                                                           
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18 Years
Since 2008
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Custom OEM CNC Machining Delrin POM Nylon PTFE Parts with 0.01-0.02mm Tolerance and 0.01-0.05mm Customizable Precision

Price Negotiable
Price: USD9~19/PCS
MOQ: 5PCS
Delivery Time: 5~8work days
Product Description
Custom OEM CNC Machining Services for Engineering Plastics
Technical Specifications
Supported Software/Formats PRO/E, Auto CAD, SolidWorks, IGS, UG, CAD/CAM/CAE
Material Tolerance 0.01-0.05mm (customizable per request)
Dimensions Fully customized to specifications
Quality Control Equipment Measurement instruments, projectors, CMM, altimeters, micrometers, thread gages, calipers, pin gauges
Processing Capabilities CNC turning, milling, drilling, auto lathe, tapping, bushing, surface treatment, anodizing, casting, injection molding, 3D printing
Material Expertise
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.
Manufacturing Advantages
  • 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
Product Gallery
Custom CNC machined plastic parts and components Precision plastic machining close-up view CNC plastic parts with tight tolerance specifications Industrial plastic components manufacturing process
Technical Processing Guidelines
Plastic materials present unique machining challenges due to their thermal properties. The thermal expansion rate of plastic exceeds that of metal by more than 10 times, with slower heat dissipation and significantly lower softening temperatures.
Cutting Speed & Feed Rate Optimization
Increased feed rates and milling speeds reduce machining time while improving heat dissipation. However, higher CNC milling speeds increase plastic surface temperatures - a 10% speed increase raises surface temperature by approximately 14-30%.
Coolant Selection for Plastic Machining
While standard coolants work for most plastics, amorphous materials like ULTEM, PC, and PPSU require special consideration to prevent stress rupture. Our facility uses spray cooling and compressed air systems for these sensitive materials.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen ruiyihang technology co., ltd
Location RM 702, 7/F SPA CTR NO 53-55,RM 702, 7/F SPA CTR NO 53-55
Contact Person BillSun

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