Products Description
CNC machining small aluminum pin is precision-crafted for reliability. Made from high-grade aluminum, they boast tight tolerances (±0.001") and smooth surfaces. Ideal for electronics, aerospace, and machinery, these pins offer excellent corrosion resistance and lightweight strength. Custom lengths and finishes available, ensuring a perfect fit for your specific applications. Durable, consistent, and ready to integrate seamlessly.
process flow
- Material preparation: easy-to-process aluminum (such as 6061) is selected, and a small amount of machining allowance is reserved for cutting aluminum rods;
- Clamping programming: CNC lathe uses precision fixture to clamp aluminum bar, compiles simplified program, and is equipped with PCD cutter anti-sticking knife;
- Step-by-step turning: rough turning quickly removes the allowance → finish turning and forming (to ensure the tolerance of pin diameter and length), and chamfer/step processing;
- Process quality inspection: high-frequency sampling uses calipers and micrometers to detect key dimensions and make real-time compensation;
- Post-treatment: deburring, cleaning and anodizing as required;
- Final inspection and packaging: after passing the full inspection, it will be delivered in scratch-proof packaging.
Core technology
Our Services
CNC turning, CNC milling and wire cutting are our core processes, which are based on different processing principles and equipment characteristics, and form differentiated process features, suitable for different types of parts processing needs.
CNC turning
Mainly for rotating parts such as shafts and disks, such as bolts, shaft sleeves and flanges, it can process rotating surfaces such as internal and external cylindrical surfaces, conical surfaces, threads and arc surfaces.
CNC Milling
Suitable for all kinds of non-rotating parts, such as boxes, mold cavities, plate parts, special-shaped parts, etc., and can process planes, grooves, step surfaces, complex curved surfaces and cavities.
wire cutting
Only conductive metal materials, such as die steel, copper, aluminum, etc., mainly process complex two-dimensional contours and cavities, such as punch, die, special-shaped hole, narrow seam and so on.
About Us
Xi'an Hi-Precision Machinery Co., Ltd. specializes in CNC machining small aluminum pin. Leveraging advanced CNC equipment and sophisticated technology, we precisely control the dimensional accuracy and surface quality of small aluminum pins. Our experienced team meticulously controls every step, from raw material procurement, to provide high-quality small aluminum pins for a wide range of industries.
We provide one-stop service from design drawings to finished product delivery. We have won the trust of many customers with efficient, professional and high-precision processing services.
01
High Quality
Made of high-quality aluminum, with a tolerance of ±0.01mm and a smooth surface without burrs.
02
Advanced Equipment
We have multiple advanced CNC processing equipment, including three-axis, four-axis and even five-axis equipment.
03
Professional Team
Our technical team has been deeply engaged in CNC aluminum processing for ten years and is proficient in precision programming and process optimization.
04
Custom Service
We provide customized services for small aluminum pins, adjusting size and precision as needed, fast proofing and batch production.
Past Cases
Our Advantages
why choose us
The best CNC aluminum parts manufacturer
why choose our Service
We have high-precision equipment with a tolerance of ±0.002mm to ensure the precise dimensions of CNC machining small aluminum pin. Our experienced technicians are well-versed in the properties of aluminum and can avoid deformation during processing. With 10 years of experience specializing in small-part processing, we have a large daily production capacity and stable delivery times. We can customize various specifications and maintain quality control throughout the entire process from design to mass production. With excellent cost-effectiveness, we are your reliable partner.
Support OEM customized processing services.
Transaction Process
Our Service Processes
WhatsApp:+8617316642819
Pre-sales Consultancy
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Confirmation of order
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Production
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Quality Inspection
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Packing & Shipping
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After-sale Services
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