Plastic Rapid CNC Machining Service
InstaMFG’s Plastic Rapid CNC Machining Service transforms your CAD models into precision plastic parts in as little as 24 hours, with flexible lead‑time tiers to match your budget and schedule. We machine a wide spectrum of engineering plastics—from commodity grades like ABS and PC to high‑performance polymers such as PEEK and PTFE. Our Design Guide helps you optimize wall thickness, draft angles, and toolpaths for faster cycles and less waste. Inside our state‑of‑the‑art Shenzhen facility, 5‑axis mills and EDM stations churn out mold‑ready inserts with ±0.005 in (0.13 mm) tolerances Quality is assured via ISO 9001 processes, Statistical Process Control, and 3D optical inspection at every phase . Finally, choose from matte, satin, high‑gloss, or textured finishes per SPI and VDI standards to get the exact look and feel you need.
Commonly requested materials:
• ABS – cost‑effective, easy to paint, ideal for consumer enclosures
• Polycarbonate (PC) – impact‑resistant and optically clear for lenses and housingsÂ
• Nylon (PA6/PA66) – wear‑resistant for gears and mechanical componentsÂ
• Acetal (Delrin, POM) – low‑friction and dimensionally stable for precision fittingsÂ
• PEEK – high‑temperature performance for aerospace and medical partsÂ
• PTFE – chemical‑resistant for seals and insulating applicationsÂ
• UHMW‑PE – ultra‑low friction for liners and wear platesÂ
• TPU – flexible, abrasion‑resistant for grips and sealsÂ
• PMMA (Acrylic) – excellent clarity for light guidesÂ
• PEI (Ultem) – flame‑retardant, UL 94 V‑0 rated for electrical component
InTurnaround in as fast as 24 hours with tiered lead‑time options—expedite, standard, or economy—so you pay only for the speed you need INSTAMFG​Manufacturing on Demand. Our fleet of high‑speed CNC routers and mills handles runs from a single prototype to hundreds of parts, all programmed via digital workflows that link directly to your CAD files for zero‑error setup. Rapid quoting, online order tracking, and instant DFM feedback keep you in control from upload to delivery.
Inside Our High‑Speed CNC Facility
Quality Assurance & Inspection
Surface Finish & Tolerances
Choose finishes per SPI and VDI classifications: matte, satin, or high‑gloss. We also offer engineered textures and laser marking for logos or part numbers . Standard tolerances are ±0.005 in (0.13 mm), with tighter precision down to ±0.002 in (0.05 mm) available upon request.
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