• iMission Industry Co.,Ltd
    Motomotive, LLC
    The precision of the products I ordered is very high, I did not expect that this company can control the tolerance to the range I need, and the service is very good and every problem can be solved.
  • iMission Industry Co.,Ltd
    JADA INTERNATIONAL
    Had an order made from steel, quality is great! Everything was to spec and the part fit perfectly for what was needed. Would use this company in the future!
  • iMission Industry Co.,Ltd
    Connecticut
    They followed our technical drawings to perfection. No deviations in critical dimensions, and everything matched our CAD files precisely
  • iMission Industry Co.,Ltd
    Morimoto
    these are amazing quality. I ordered from three companies from China this company had my order to me immediately very impressed with their diligence and shipping is 10 stars! I'll be making another order right now.
Contact Person : Mady Gong
Phone Number : 8613392827359
WhatsApp : +8613392827359

Custom Black Anodize Surface Finish CNC Turning Parts with ±0.002~0.005mm Tolerance and ISO9001 Certification

Place of Origin China
Brand Name IMission
Certification ISO9001:2015
Model Number CNC Turning
Minimum Order Quantity I PC
Price 0.1~5USD
Packaging Details Bubble and Carton or Customization
Delivery Time 7~35 working days
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 10000pcs per month
Product Details
Material Steel Weight 0.1-10 Kg
Key Word CNC Turning Parts Shipping Method Express, Air, Sea, Etc.
Tolerance +/-0.001~0.005mm Package Pallet,Carton,Standard Package
Delivery Port Shenzhen Lead Time 7-35 Days
Keyword Stainless Steel CNC Turning Parts Drawing Format PDF/DWG/IGS/STP/ Etc,
Process Stamping,Welding,Punching,Welding Cutting,Drawing Etc Material Capabilities Aluminum,Stainless Steel,Hardened Metals,Brass,Copper
Surface Treatment Anodizing, Plating, Polishing, Anodize, Oxide, Laser, Engrave, Painting... Highlight ISO9001 Certified CNC Milling Parts,100% Inspection CNC Machined Parts,3D Printing Precision Milled Components
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Product Description
Custom Swiss Turning Service with Black Anodize Surface Finish for Medical Parts
Product Name CNC Turning Parts
Material Steel
Processing CNC Turning
Surface Finish Black Oxidation
Tolerance +/-0.002~0.005mm
Drawing Accepted IGES(igs), STEP(stp), SolidWorks (sodprt), PRT, AutoCad, or Samples
Inspection CMM, Projector, Height Gauge, etc.
Lead time 7~35 working days
Quality Assurance ISO9001:2015, SGS, RoHs
Payment Term MoneyGram, Western Union, T/T, D/P, D/A, L/C
Price According to your drawing or requirements
Custom Swiss Turning medical parts with black anodize finish
What Are CNC Turning Parts?

CNC turning parts feature high precision and excellent consistency, and are capable of machining metal or non-metal components with diverse complex structures such as shafts and discs. Controlled precisely by pre-set programs, the machining process enables one-time forming of intricate details like complex threads, chamfers and grooves, making these parts well-suited for the stringent application requirements in machinery manufacturing, automotive, aerospace and other industries.

Key CNC Turning Processes
  • External Turning: Shaping the outside diameter of the workpiece, creating cylindrical or conical parts with precision. Common applications include shafts, rings, and rotors.
  • Internal Turning: Cutting the inside diameter of a hollow workpiece. This process is used to create parts such as pipes, bushings, and hollow shafts.
  • Grooving and Thread Cutting: Making grooves, threads, and other intricate details that are commonly required in industrial components. This process is widely used in the production of screws, bolts, and fittings.
Target Industries & Applications
A. Aerospace & Defense
  • Components: Fasteners, fittings, bushings, spacers, hydraulic parts
  • Materials: Titanium, high-strength aluminum, corrosion-resistant steels
  • Standards: AS9100, NADCAP (supplemental), MIL specifications
B. Medical & Dental
  • Components: Surgical instruments, implantable components, device housings
  • Materials: 316L stainless, titanium, PEEK, cobalt-chrome
  • Requirements: Biocompatibility, cleanroom manufacturing, full traceability
C. Automotive & Motorsports
  • Components: Engine parts, transmission components, fuel system parts, fittings
  • Materials: Various steels, aluminum, brass, exotic alloys for racing
  • Capabilities: High-volume production, lean manufacturing, JIT delivery
D. Electronics & Semiconductor
  • Components: Connector pins, shielding components, heat sinks, spacers
  • Materials: Copper alloys, aluminum, conductive plastics
  • Precision Requirements: Often ±0.005mm or tighter, micron-level finishes
E. Fluid Power & Hydraulics
  • Components: Valve bodies, fittings, manifolds, pistons, cylinders
  • Materials: Carbon steel, stainless, brass, aluminum
  • Critical Aspects: Pressure integrity, sealing surfaces, thread quality
CNC milling machine producing precision metal parts CNC milling machine in operation with metal workpiece
Ordering Process & Lead Times
A. Standard Process Flow
  • RFQ Submission: Drawings (PDF/DWG), 3D models (STEP/IGES), specifications
  • Engineering Review: DFM analysis, material recommendation, process planning (24-48 hour response)
  • Quotation: Detailed pricing including tooling, setup, and piece price
  • Prototype Phase (if required): Sample production with inspection report
  • Production Approval: Process validation, inspection plan approval
  • Manufacturing: Scheduled production with milestone updates
  • Final Inspection: Complete FAIR or inspection report
  • Delivery: Packaged per requirements, shipping with tracking
B. Lead Time Guidelines
Order Type Typical Lead Time Notes
Prototype/Samples 5-10 business days Standard materials, simple geometries
Low Volume (1-100 pcs) 10-20 business days Includes setup and first article inspection
Medium Volume (100-1,000 pcs) 3-4 weeks Batch production with process optimization
High Volume (1,000+ pcs) 4-8 weeks Dedicated production runs, tooling optimization
Expedited Services 50-100% premium Available for urgent requirements
Customization & Special Capabilities
A. Complex Geometries
  • Eccentric Features: Off-center turning, cam profiles
  • Micro-Machining: Parts as small as Ø0.5mm with features to 0.05mm
  • Thin-Wall Components: Walls as thin as 0.1mm with proper support
  • Deep Hole Drilling: Up to 20* diameter depth with gun drilling equipment
  • Contoured Surfaces: Programmable radius forms, complex profiles
B. Special Processes
  • Hard Turning: Machining of hardened materials (45-65 HRC)
  • Polygon Turning: Non-circular forms, hex shapes, special profiles
  • Burnishing: Diamond or roller burnishing for superior surface finish
  • Knurling: Straight, diagonal, and diamond patterns
  • Part Marking: Laser engraving, dot peen marking, serialization
Packaging & Logistics
A. Packaging Options
  • Standard: Poly bags with labeled partitions in shipping cartons
  • ESD-Safe: Anti-static packaging for electronic components
  • Cleanroom: Double-bagged, particulate-controlled for medical/aerospace
  • VCI Protection: Volatile corrosion inhibitor packaging for ferrous metals
  • Custom: Foam inserts, vacuum sealing, desiccant packs as required
B. Shipping & Logistics
  • Export Documentation: Commercial invoice, packing list, certificate of origin
  • International Compliance: REACH, RoHS, conflict mineral documentation
  • Global Shipping: Relationships with major carriers (DHL, FedEx, UPS)
  • Inventory Management: Consignment stock, kanban systems, bonded warehousing
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
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All Reviews

M
M*a
Australia Apr 6.2026
Zero defects in the first 200 pieces. Traceability labels on each box. Serious about quality. Will expand order quantity.
R
R*n
Italy Apr 1.2026
Even with complex 5-axis parts, delivery was on schedule. Good planning. Will use for production runs.
J
J*n
Canada Jan 19.2026
High-quality parts and great service. Will be a regular customer.