Custom Stainless Steel Machining Metal CNC Turning Machine Parts Supplier
Customized
Our precision CNC milling services utilize high-speed, multi-axis equipment and advanced software to create complex parts with fine details and tight tolerances, delivering consistent quality with quick turnaround times.
minimum order
1 piece
Quantity
$0.10 - $10.00 / piece
Our precision CNC milling services utilize high-speed, multi-axis equipment and advanced software to create complex parts with fine details and tight tolerances, delivering consistent quality with quick turnaround times.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
This Precision Hex Head Pin is engineered for reliable positioning, connection, and alignment in machinery, furniture, and electronic device assemblies. Manufactured via high-precision machining, it delivers exceptional dimensional accuracy, corrosion resistance, and mechanical strength—ensuring stable performance in diverse application scenarios.
· Core Specifications
- Material:
- 304/316 Stainless Steel: Selected for superior corrosion resistance, high tensile strength, and compatibility with various environmental conditions (ideal for both indoor and industrial use).
- Process Standards:
- Precision CNC Turning + Hex Forming: Dimensional tolerance controlled within ±0.02mm, guaranteeing precise fit with mating components. Compliant with ISO 9001 quality management standards.
· Application Scenarios
- Industrial Machinery: Serves as a positioning pin or alignment element in automation equipment, tool fixtures, and mechanical assemblies, ensuring accurate component integration.
- Furniture Assembly: Acts as a connecting or reinforcing pin in custom furniture, shelving, and hardware systems, enabling robust and durable assembly.
- Electronic Devices: Functions as a precision assembly pin in consumer electronics, industrial control panels, and device enclosures, facilitating compact and reliable component mounting.
· Production Process Introduction
- Material Preparation: Raw 304/316 stainless steel bars are inspected and cut to precise lengths.
- Precision CNC Turning: The pin’s shank, internal features (if applicable), and overall profile are formed via multi-axis CNC turning for geometric accuracy.
- Hex Head Forming: The hex head is precision-formed to ensure uniform dimensions and reliable wrench engagement.
- Surface Treatment (Optional): Passivation for stainless steel to enhance corrosion resistance; polishing for improved aesthetic or functional requirements.
- Quality Inspection: Dimensions (length, diameter, hex size) are verified via precision gauges and optical inspection systems, ensuring compliance with design specifications.
· Packaging and Shipping Methods
- Packaging: Each pin is individually packed in anti-scratch, anti-rust pouches. Bulk orders are secured in moisture-proof cartons with partition layers to prevent deformation, scratching, or corrosion during transit.
- Shipping:
- Small Orders: International Express (DHL, FedEx, UPS) with tracking for timely delivery.
- Large-Volume Orders: Sea Freight for cost-effective, bulk transportation; Air Freight available for urgent requirements.
· Process

· Frequently Asked Questions (FAQ)
Q1: What is the Minimum Order Quantity (MOQ)?
A1: For standard pins, MOQ is 500 pieces per specification (size/thread). For custom pins, MOQ is 1,000 pieces (negotiable for prototype/trial orders).
Q2: What is the Lead Time?
A2:
- Standard Orders: 10–15 working days.
- Custom Orders: 15–20 working days (includes tooling, sampling, and mass production).
Q3: Can I Customize This Hex Head Pin?
A3: Yes. Full customization is available for material (304/316 stainless steel grades), dimensions (length, diameter, hex size), surface finish (passivation, polishing), and branding (laser marking). Provide technical drawings (2D/3D models) or specific performance requirements for a tailored solution.
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