5-Axis CNC Milled Prototype with Black Oxidation Surface Finish and ±0.002~0.005mm Tolerance ISO9001 Certified
Price:
0.1~5USD
MOQ:
I PC
Delivery Time:
7~35 working days
Brand:
IMission
Product Description
Complex 5-Axis CNC Milled Prototype with Black Oxidation Surface Finish
Precision CNC milling parts manufactured with exceptional accuracy and quality control for industrial applications.
CNC Milling Parts Specifications
| Product Name | Precision CNC Milling Parts |
|---|---|
| Material Available | Steel |
| Surface Finish | Black Oxidation |
| Processing | CNC Milling |
| 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 |
| Engineer Support | Available for engineering assistance and drawings design |
Packaging and Delivery
| Packaging | Bubble and Carton or Customization |
|---|---|
| Port | Shenzhen |
CNC Milling Parts Key Features
- Exceptional Precision & Tolerance Control: Achieves tight dimensional tolerances (down to ±0.005mm) and consistent geometries across batch production, eliminating human-induced errors.
- Versatile Material Compatibility: Suitable for processing aluminum alloys, stainless steel, titanium, brass, engineering plastics and composite materials.
- Complex Geometry Machining Capability: Creates intricate shapes such as 3D contours, deep pockets, internal threads, and custom cavities.
Materials & Heat Treatment
Tool Steel Selection Guide
| Material Grade | Primary Applications | Hardness (HRC) | Key Properties |
|---|---|---|---|
| D2 (AISI) | Long-run stamping dies, blanking | 58-62 | High wear resistance, moderate toughness |
| A2 (AISI) | General purpose stamping dies | 56-60 | Good balance of toughness and wear resistance |
| H13 (AISI) | Hot work, aluminum die casting | 44-48 | Excellent thermal fatigue resistance |
| S136 (AISI 420) | Corrosion-resistant plastic molds | 48-52 | High polishability, corrosion resistance |
| NAK80 (P21) | Pre-hardened plastic molds | 37-43 | Excellent mirror finish, no heat treatment needed |
Heat Treatment Processes
- Vacuum Hardening: Minimizes oxidation and distortion
- Cryogenic Treatment: -196°C treatment for dimensional stability and wear resistance
- Tempering: Multiple temper cycles for stress relief and toughness optimization
- Surface Treatments: Nitriding (gas, ion), PVD/TiN coating, laser hardening
Manufacturing Capabilities
Precision Machining Processes
| Process | Equipment | Accuracy | Application in Die Making |
|---|---|---|---|
| High-Speed CNC Milling | 5-axis machining centers | ±0.005mm | Complex cavity machining, 3D contours |
| CNC Wire EDM | 0.02-0.3mm brass/coated wires | ±0.003mm | Precision punch profiles, intricate shapes |
| CNC Sinker EDM | Graphite/copper electrodes | ±0.01mm | Deep ribs, textured surfaces, sharp corners |
| Jig Grinding | Coordinate grinding machines | ±0.002mm | Precision hole patterns, guide post holes |
| Profile Grinding | CNC optical profile grinders | ±0.002mm | Punch and die profiles, form grinding |
Design & Engineering Services
- CAD Software: UG/NX, CATIA, Pro/E, AutoCAD
- CAM Programming: HyperMILL, Mastercam, PowerMILL
- Simulation & Analysis: Forming simulation (AutoForm, Dynaform), Mold flow analysis (Moldflow, Moldex3D), Structural FEA for die stress analysis
- Standard Component Libraries: Misumi, PUNCH, HASCO, DME
Ordering Process & Lead Times
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
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
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
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
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
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
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
iMission Industry Co.,Ltd
Location
Blcok#2, No.36-8 Yingtai Road, Langkou Community, Dalang Street, Longhua District Shenzhen
Contact Person
Mady Gong