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Motomotive, LLCThe 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. -
JADA INTERNATIONALHad 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!
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ConnecticutThey followed our technical drawings to perfection. No deviations in critical dimensions, and everything matched our CAD files precisely
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Morimotothese 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.
Precision Brass Electronics CNC Milled Connector Components with ±0.002~0.005mm Tolerance
| Place of Origin | China |
|---|---|
| Brand Name | IMission |
| Certification | ISO9001 |
| Model Number | ODM and OEM |
| 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 | Brass | Weight | 0.1-10kg |
|---|---|---|---|
| Key Word | CNC Milling Parts | Shipping Method | Express, Air, Sea, Etc. |
| Feature | Durable And High Precision | Processing | CNC, Turning, Milling, Auto Lathe, Grinding, Stamping, Laser Cutting, Welding, 3D Printing, Die Casting, Injection,etc. |
| Surface Finishing | Polishing, Grinding, Anodize, Oxide, Laser, Engrave, Painting, Powder Coating, Hardness, Etc. | Material Available | Aluminum, Copper (Brass), Stainless Steel, Steel, Acetal, ABS, PVDF, PVC, Titanium,Etc. |
| Highlight | ISO9001 Certified CNC Milling Parts，100% Inspection CNC Machined Parts，3D Printing Precision Milled Components | ||
| Highlight | ±0.002~0.005mm Tolerance CNC Milling Parts,ISO9001 Certified Precision CNC Milled Components,100% Inspection Brass CNC Machined Parts |
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Product Description
Precision Brass Electronics CNC Milled Connector Components
High-precision CNC milling parts manufactured from brass materials with tight tolerances and excellent surface finishes for electronic connector applications.
CNC Milling Parts Specifications
| Product Name | CNC Milling Parts |
|---|---|
| Material Available | Brass |
| 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
CNC milling parts feature high precision and excellent surface finish. They can meet tight tolerance requirements and realize complex structural shapes. With stable quality and customizable design, they are suitable for various materials and widely used in industrial production.
Milling Processes & Special Operations
Core Milling Operations
- Face Milling: Large surface area finishing, squaring operations
- Peripheral Milling: Slotting, profiling, contour machining
- Pocket Milling: Shallow and deep pocketing, cavity creation
- Contour Milling: 2D and 3D surface profiling
- Drilling/Tapping: Precision hole making, thread creation
- Boring: High-precision hole sizing and finishing
- Thread Milling: Internal and external thread creation
Advanced Machining Techniques
| Technique | Description | Applications | Benefits |
|---|---|---|---|
| High-Speed Machining | High spindle speeds with reduced chip loads | Aluminum, graphite, plastics | Reduced cycle times, improved surface finish |
| Hard Milling | Machining materials >45 HRC directly | Tool steels, hardened steels | Eliminates EDM, better surface integrity |
| Trochoidal Milling | Constant engagement circular tool paths | Deep slots, difficult materials | Reduced tool wear, higher material removal |
| Micro-Milling | Small tools (<1mm diameter) | Medical devices, micro-optics, electronics | Precision small features, fine details |
| 5-Axis Simultaneous | Continuous tool orientation control | Turbine blades, impellers, complex geometries | Single setup completion, complex contours |
Tooling & Cutting Technology
- Tool Materials: Carbide (various grades), CBN, PCD, diamond-coated, HSS
- Tool Holding Systems: HSK, BT, CAT with hydraulic, thermal, or mechanical clamping
- Cutting Tool Types: End mills (flat, ball, corner radius), face mills, slot cutters, drills, taps
- Coolant Systems: High-pressure through-spindle (70-200 bar), minimum quantity lubrication, cryogenic options
- Tool Management: Presetters, in-machine probing, automatic tool changers (30-200+ tools)
Common Stamping Part Types
- Structural Components: Brackets, Mounts, Plates, Chassis, Enclosures/Housings
- Electrical & Electronic Components: Connector Terminals, Lead Frames, Heat Sinks, Shielding Cans, Contacts
- Automotive Parts: Seatbelt Components, Sensor Housings, Motor Laminations, Battery Terminals
- General Hardware: Hinges, Clips, Washers, Panels, Trim Pieces
- Other Custom Parts: Production based on your 2D drawings or 3D models
Available Surface Finishes
To ensure part corrosion resistance, aesthetics, and specific functionality, we offer comprehensive post-processing services:
- Plating: Zinc Plating, Nickel Plating, Chrome Plating, Tin Plating
- Coating: Powder Coating, Spray Painting, E-Coating
- Chemical Treatment: Anodizing (for Aluminum), Passivation (for Stainless Steel), Black Oxide
- Mechanical Treatment: Polishing, Brushing, Deburring
Quality Control
Quality is our cornerstone. We implement a full-process quality control system:
- Certification: ISO 9001:2015 Quality Management System Certified
- Inspection Equipment: Equipped with CMM, Optical Comparators, Calipers, Micrometers, Salt Spray Test Chambers, Hardness Testers, etc.
- Process Control: Implement full-process monitoring from Incoming Quality Control (IQC), In-Process Quality Control (IPQC) to Final Outgoing Quality Control (OQC)
- Documentation Support: Can provide PPAP (Production Part Approval Process), FAI (First Article Inspection) Reports, Material Certificates, etc.
Our Working Process
- Inquiry & Consultation: You provide drawings (DXF/DWG/STEP/IGS), samples, or detailed requirements
- Design & Quotation: Our engineering team conducts DFM (Design for Manufacturability) analysis and provides a detailed solution with a competitive quote
- Tooling Development: Upon order confirmation, we commence precision die design and manufacturing
- Sample Approval: We provide first article samples for your testing and approval
- Mass Production: After sample approval, we initiate automated mass production
- QC & Delivery: Final inspection, professional packaging, and shipment as scheduled
Why Choose Us?
- Expert Engineering Support: Free DFM advice to optimize your design for cost savings
- Rapid Response: 24-hour inquiry reply, fast prototyping (typically 7-15 days)
- Flexible Customization: Full OEM/ODM support, manufacturing strictly to your specifications
- Global Supply Experience: Products exported to North America, Europe, Asia, etc., familiar with international standards and logistics
Packaging & Shipping
Packaging: Standard export packaging options include blister trays, bubble bags, EPE foam, cartons, and wooden crates to ensure parts are free from wear and deformation during transit.
Shipping: Support various trade terms (FOB, CIF, DDP, etc.). Global shipping via sea freight, air freight, or express couriers (DHL, FedEx, etc.).
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