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Precision Custom Aluminum Stainless Steel CNC Turning Parts Small Metal Parts Cnc Turning Service For Machining Prototype
CUSTOM
Expert CNC turning services near me. Multi-axis precision for complex prototypes and production with tight tolerances. Local experts, fast response.
minimum order
1 piece
Quantity
$0.18 - $1.98
/ piece
Expert CNC turning services near me. Multi-axis precision for complex prototypes and production with tight tolerances. Local experts, fast response.
| 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
Welcome to our premium collection of custom precision-machined stainless steel components, meticulously engineered for durability, accuracy, and performance. The parts shown in the image are ideal for high-precision applications across industries such as medical devices, aerospace, automation equipment, robotics, and industrial machinery.
Each component is crafted from high-grade stainless steel (typically 304 or 316), offering excellent corrosion resistance, strength, and long-term reliability. Whether you need threaded rods, knurled knobs, shafts, dowel pins, or specialized fasteners, our product line delivers consistent quality and tight tolerances.
· Core Specifications
| Feature | Specification |
|---|---|
| Material | Stainless Steel (Grade 304 / 316) |
| Surface Finish | Polished, brushed, knurled, or anodized (optional) |
| Tolerance | ±0.01mm (±0.0004") – High-precision CNC machining |
| Processing Standard | ISO 9001 & AS9100 certified manufacturing process |
| Thread Type | Metric (M3–M12), Unified (UNC/UNF), or custom threads |
| Hardness | Up to HRC 45–50 (depending on heat treatment) |
All components are produced using advanced CNC turning and milling techniques, ensuring dimensional accuracy and smooth surface finishes suitable for demanding environments.
· Application Scenarios
Our machined stainless steel parts are widely used in:
- Medical Equipment: Surgical instruments, diagnostic devices, lab apparatus
- Automotive & Aerospace: Sensors, actuators, control mechanisms
- Industrial Automation: Robotic joints, linear guides, positioning systems
- Consumer Electronics: Precision adjustment knobs, internal hardware
- Custom Machinery: Custom fixtures, tooling, and assembly components
The variety of shapes — including threaded rods, hand-adjustable knobs with knurling, flanged shafts, and hexagonal spacers — makes them adaptable to diverse mechanical designs.
· Production Process Introduction
We follow a strict and efficient production workflow to ensure quality at every stage:
- Design Review & Engineering
- CAD files reviewed; tolerances confirmed
- Material selection based on application requirements
- Raw Material Preparation
- Certified stainless steel bar stock sourced from trusted suppliers
- CNC Machining
- Multi-axis CNC lathes and mills for complex geometries
- In-process inspection using digital calipers and micrometers
- Surface Treatment
- Deburring, polishing, or knurling applied as needed
- Optional passivation or coating for enhanced corrosion resistance
- Final Inspection & Packaging
- 100% visual and dimensional inspection
- Clean packaging in anti-static bags or boxes
This streamlined process ensures fast turnaround without compromising on precision or consistency.
· Packaging and Shipping Methods
- Standard Packaging: Individual anti-static bags + cardboard box or foam insert
- Bulk Orders: Packed in sturdy cartons with protective layers
- Shipping Options:
- Express: DHL, FedEx, UPS (3–7 days delivery)
- Sea Freight: For large quantities (20–30 days)
- Air Freight: Available upon request
All shipments include tracking information and customs documentation. We support global shipping with competitive freight rates.
· Process
· Frequently Asked Questions (FAQ)
Q: What is your Minimum Order Quantity (MOQ)?
A: Our MOQ starts at 50 pieces per item, but we accept smaller trial orders for sample verification.
A: Our MOQ starts at 50 pieces per item, but we accept smaller trial orders for sample verification.
Q: What is your lead time?
A:
A:
- Sample orders: 5–7 working days
- Bulk production: 10–15 working days after confirmation
- Urgent requests can be accommodated with extra fees.
Q: Can you customize these parts?
A: Absolutely! We offer full customization services, including:
A: Absolutely! We offer full customization services, including:
- Custom dimensions and thread types
- Special surface treatments (e.g., black oxide, PVD coating)
- Logo engraving or marking
- OEM/ODM design support
Just provide your CAD drawings or technical specifications, and we'll create a tailored solution.
Q: Do you provide free samples?
A: Yes, we offer free samples (up to 5 pcs per item) for evaluation. You only pay shipping costs.
A: Yes, we offer free samples (up to 5 pcs per item) for evaluation. You only pay shipping costs.
Q: How do I place an order?
A: Simply send us your inquiry via email or online chat with:
A: Simply send us your inquiry via email or online chat with:
- Product details or images
- Required quantity
- Desired delivery date
We'll respond within 24 hours with a quote and next steps.
Send Message
Comprehensive score