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High Precision Machining Supplier
CUSTOMER
We are a reliable high precision machining supplier, providing top-quality precision parts and components for various industries. Our advanced machines and skilled technicians ensure precise and accurate manufacturing.
minimum order
1 piece
Country of Origin
SHEN ZHEN , DONGGUAN
Quantity
$0.25 - $1.35 / piece
We are a reliable high precision machining supplier, providing top-quality precision parts and components for various industries. Our advanced machines and skilled technicians ensure precise and accurate manufacturing.
| 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
These precision CNC-machined brass spur gears are engineered for low-friction, corrosion-resistant power transmission in automation equipment, instruments, and custom assemblies. Featuring a precision-cut gear profile, central hub, lightening cutouts, and mounting holes, these gears provide reliable torque transfer while minimizing weight. Crafted from high-grade brass alloy with a polished finish, they offer excellent wear resistance, self-lubricating properties, and long-term reliability for use in robotics, medical devices, and precision machinery.
· Core Specifications
| Specification | Details |
|---|---|
| Material | C3604/C3602 Brass Alloy (standard); optional phosphor bronze available |
| Process Standard | ISO 9001-certified CNC milling/hobbing, ±0.01mm dimensional tolerance, precision gear cutting |
| Surface Finish | Natural polished brass finish (standard); optional nickel plating or tin plating for enhanced corrosion resistance |
| Key Features | Precision spur gear teeth, central hub with bore, lightening cutouts, threaded mounting holes |
| Customization Options | Custom tooth counts, modules/pitches, bore sizes, and mounting hole patterns available |
· Application Scenarios
These versatile gears are ideal for a wide range of applications:
- Industrial Automation: Conveyor system gears, actuator drive components, and robotic assembly parts
- Precision Instruments: Meter and gauge drive gears, analytical instrument components, and laboratory equipment parts
- Medical Devices: Surgical tool drive gears, diagnostic equipment components, and sterilizable transmission parts
- Custom Fabrication & Prototype Development: One-off engineering projects, custom machinery builds, and prototype testing
- Consumer Electronics: Camera lens drive gears, audio equipment controls, and gaming device components
· Production Process Introduction
- Design & Engineering: Collaborate with our team to finalize CAD designs, gear parameters, tolerances, and specifications for your custom gear.
- Raw Material Selection: High-grade brass bars are inspected for material composition and mechanical properties before production.
- CNC Machining: Multi-axis CNC mills/hobbing machines cut the gear teeth, central hub, lightening cutouts, and mounting holes.
- Deburring & Cleaning: All sharp edges are removed, and parts are thoroughly cleaned to prepare for finishing.
- Surface Treatment (Optional): Plating or polishing is applied to enhance corrosion resistance and aesthetic appeal.
- Quality Control: 100% dimensional inspection using gear measuring machines, bore gauges, and visual checks for surface defects.
· Packaging and Shipping Methods
- Packaging: Each gear is individually wrapped in anti-static foam or plastic sleeves to prevent scratches. Bulk orders are packed in sturdy export-grade cartons with internal dividers for maximum protection. Custom branded packaging is available upon request.
- Shipping: We offer flexible global shipping options, including sea freight, air freight, and express courier services (DHL, FedEx, UPS). All orders include full tracking information, and we support EXW, FOB, CIF, and other Incoterms as required.
· Frequently Asked Questions (FAQ)
Q: What is your minimum order quantity (MOQ)?
A: Our standard MOQ for custom components is 10 pieces. For prototype or low-volume orders, we offer production runs starting at 1 piece to support your project development.
Q: What is the typical lead time for orders?
A: Standard orders are processed and shipped within 15–25 business days after payment confirmation. Complex or high-volume orders may require 25–40 business days, depending on design complexity and quantity. Expedited production is available for urgent orders upon request.
Q: Can you work with my custom CAD designs?
A: Yes! Our engineering team works directly with your CAD files (STEP, IGES, DWG, etc.) to ensure parts are machined to your exact specifications. We also offer design support to refine concepts for manufacturability and gear performance.
Q: Do you provide quality certifications?
A: All products are manufactured under ISO 9001 quality standards. We can provide material test reports (MTR), dimensional inspection reports, and compliance documents upon request.
Q: Are these gears suitable for high-speed applications?
A: Yes, the brass construction and precision machining make them suitable for moderate-speed applications. For high-speed or high-load environments, we can recommend material upgrades (e.g., steel) or additional surface treatments for enhanced wear resistance.
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