High Precision CNC Turning Parts with Blue Oxidation Surface Finish for 7-35 Days Lead Time

CNC Turning Parts
December 12, 2025
Category Connection: CNC Turning Parts
Brief: This video provides a case-style overview of our high precision CNC turning parts manufacturing process. You will see how we achieve tight tolerances of +/-0.001~0.005mm and apply a durable blue oxidation surface finish with sandblasting. We demonstrate the ISO-certified production workflow, from CNC machining to 100% inspection using CMM and other precision instruments, ensuring reliable parts are delivered within a 7 to 35-day lead time.
Related Product Features:
  • High precision CNC turning with tolerances as tight as +/-0.001~0.005mm.
  • Durable blue oxidation surface finish combined with sandblasting for enhanced corrosion resistance and aesthetics.
  • Comprehensive 100% inspection using CMM, projectors, and height gauges for guaranteed quality.
  • ISO9001:2015, SGS, and RoHS certifications ensuring international quality and safety standards.
  • Accepts various file formats including IGES, STEP, SolidWorks, PRT, and AutoCAD for flexible design input.
  • Fast and reliable lead times ranging from 7 to 35 working days for timely project completion.
  • Competitive pricing for custom CNC machining services on aluminum and other metal parts.
  • Secure payment options including MoneyGram, Western Union, T/T, D/P, and D/A for global transactions.
FAQs:
  • What is the typical lead time for receiving CNC turning parts?
    Our standard lead time for high precision CNC turning parts ranges from 7 to 35 working days, depending on the order complexity and quantity.
  • How do you ensure the quality and precision of the CNC machined parts?
    We perform 100% inspection using advanced equipment like Coordinate Measuring Machines (CMM), projectors, and height gauges, and we adhere to ISO9001:2015, SGS, and RoHS standards to guarantee quality and precision within +/-0.001~0.005mm tolerance.
  • What surface treatment options are available for the aluminum parts?
    We offer a blue oxidation surface finish, often combined with sandblasting, to provide excellent corrosion resistance, durability, and a professional appearance for the CNC turned aluminum parts.
  • Which file formats do you accept for part design and manufacturing?
    We accept a wide range of file formats including IGES (.igs), STEP (.stp), SolidWorks (.sldprt), PRT, and AutoCAD files to facilitate seamless design integration and manufacturing.