Black Oxidation Surface Treatment CNC Turning Milling Aluminum Parts with 100% Inspection

CNC Turning Milling Parts
November 11, 2025
Brief: Discover high-precision CNC turning milling parts with blue oxidation surface treatment, offering tight tolerances of 0.002~0.005mm and 100% inspection. Our ISO-certified factory delivers custom-sized, high-quality metal parts at competitive prices.
Related Product Features:
  • Customized size CNC turning milling parts with blue oxidation surface treatment.
  • High precision machining with tolerances as tight as +/-0.002~0.005mm.
  • ISO9001:2015 certified manufacturing for guaranteed quality.
  • Available in aluminum material for durable and lightweight components.
  • Supports various file formats including STL, STEP, STP, IGES, PRT, and PDF.
  • Fast lead times ranging from 7 to 35 working days.
  • Minimum order quantity of just 1 PC for flexible production needs.
  • Packaging options include bubble and carton or customized solutions.
Faqs:
  • What materials are available for these CNC machined parts?
    The parts are available in aluminum, offering a balance of durability and lightweight properties.
  • What is the tolerance range for these precision parts?
    The parts are machined with high precision, achieving tolerances of +/-0.002~0.005mm.
  • What surface treatment options are available?
    The parts feature a blue oxidation surface treatment, providing both aesthetic appeal and corrosion resistance.
  • What is the lead time for custom orders?
    Lead times range from 7 to 35 working days, depending on the complexity and quantity of the order.