Kopen provides precision CNC machining for custom stainless steel and aluminum parts. Ideal for industrial, automotive, and machinery applications, these parts support milling, turning, laser machining, and broaching with tight tolerances. Designed for engineers, manufacturers, and DIY industrial projects, the service ensures high accuracy, quality, and compliance with international standards.
✅ Key Features
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Precision CNC machining for stainless steel, aluminum, brass, copper, bronze, and steel alloys
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Supports drilling, milling, turning, laser machining, and broaching
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Micro machining and rapid prototyping available
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Tolerance range: ±0.002mm to ±0.005mm
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Full quality control: 100% inspection before shipment; third-party inspection available
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Accepts custom drawings in PDF, DWG, IGS, STP, JPG formats
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Compliance with REACH, SDS, FDA Chromium content, and RoHS certifications
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Suitable for industrial, automotive, and machinery components
✅ Technical Specifications
| Specification | Details |
|---|---|
| CNC Machining | Yes |
| Micro Machining | Yes |
| Material Capabilities | Stainless Steel, Aluminum, Brass, Copper, Bronze, Hardened Metals, Precious Metals, Steel Alloys |
| Type | Drilling, Milling, Turning, Laser Machining, Broaching |
| Tolerance | ±0.002~±0.005mm |
| QC Control | 100% inspection before shipment; third-party inspection available |
| Model Number | Stainless Steel CNC Machining Parts |
| Product Name | Custom CNC Machining Stainless Steel & Aluminum Parts |
| Material | SUS201, 301, 303, 304, 316, Aluminum, Copper, Plastic, Metals |
| MOQ | 1 Piece |
| Equipment | CNC Milling Machine |
| Drawing Format | PDF, DWG, IGS, STP, JPG |
| Packaging | Polybag + Inner Box + Carton |
| Package Size | 13 × 10 × 6 cm |
| Gross Weight | 0.500 kg |
| Place of Origin | Guangdong, China |
| OEM/ODM | Accepted |



















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