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CNC machining, distinct from traditional machining, accomplishes the same metal cutting, drilling,

milling, boring, grinding, and other metal forming and removal functions, but with the key difference

of utilizing computer numerical control instead of manual operation by a skilled machinist.

Traditional machining involves a manual approach where a machinist operates the machine,

removing or forming metal based on specifications from designers and engineers.

This process employs various tools such as turn wheels, dials, switches, chucks, vices, and cutting

tools made of materials like hardened steel, carbide, and industrial diamond. In CNC machining,

the automated process is driven by code developed by programmers, ensuring consistent precision

from the first cut to subsequent repetitions.

Commonly used in digital manufacturing and occasionally in low-volume production, CNC machining

allows for easy revisions and alterations for modifications and diverse materials. While traditional

machining is still relevant, CNC machining has largely superseded it in manufacturing, fabrication,

and industrial production due to its enhanced precision and automation.

Product Details

The primary focus of the CNC machining process revolves around metals, incorporating alloy steel,

carbon steel, cast iron, stainless steel, aluminum, copper, magnesium, and zinc.

Nevertheless, CNC machining extends its capabilities beyond metals to encompass plastic parts

and other materials, including ceramics, composites, thermoplastics, and thermosets.

Post-processing and surface finishes for CNC machining

CNC-machined parts as they emerge from the machine often exhibit visible tool marks, a feature

that may not align with your specific part requirements.

Fortunately, there exists a multitude of post-processing techniques aimed at enhancing the surface

appearance and elevating attributes such as wear resistance, corrosion resistance, and chemical

resistance.

Methods like anodizing, bead blasting, and powder coating present viable options for refining the

final presentation of your custom parts, allowing you to achieve the desired surface quality and

performance characteristics.

Applications of CNC Machining

CNC machining finds widespread application across diverse industries, playing a crucial role in

aerospace, automotive, consumer electronics, robotics, and agriculture, especially in the fabrication

of metal components.

Moreover, it is extensively employed in the production of medical devices, household goods, and

various consumer applications. The influence of CNC machining is also evident in sectors like

energy and oil and gas, solidifying its status as one of the most prevalent and indispensable

manufacturing processes worldwide.

Company Profile

FAQ's

1. Does you provide export molds?

Yes, we do provide export molds. It's essential to note that our tooling is designed to be compliant

with our Modular Unit Dies (MUD). This implies that the tools have a uniform base size.

Therefore, customers should be ready to receive tools of that size to ensure compatibility with

their machines.

2. What if I am not completely satisfied with the parts I receive?

Our commitment extends to guaranteeing the quality of our materials and workmanship in

accordance with the terms specified in the initial order and the information supplied by you.

Any disputes arising from subjective assessments will be addressed by our management, which

will make every effort in good faith to ensure your complete satisfaction.

The foundation of our ongoing business is built on earning your confidence in our capacity to meet

and surpass reasonable expectations.

3. Do you offer Quick-Turn CNC Machining?

Absolutely! We provide rapid turnaround times for quick-turn parts, with many available in just

3-4 days. Additionally, we offer an expedite option, and our dedicated team collaborates closely

with you to meet your most urgent deadlines.

4. What are the minimum and maximum dimensions you can machine?

Our CNC machining services cover a range of processes, including milling (3-axis, 3+2-axis, and

5-axis) and turning. In 3/3+2-axis CNC milling, we can machine parts with dimensions up to

2000 x 1500 x 200 mm (78.7 x 59.0 x 7.8 in.). For 5-axis milling, the maximum part size is

650 x 650 x 300 mm (25.5 x 25.5 x 11.8 in.).

CNC turning allows for a maximum diameter of 431 mm (17 in.) and a length of 990 mm (39 in.).

When considering smaller parts, we recommend a minimum size of around 10 x 10 x 10 mm

(0.39 x 0.39 x 0.39 in.), with feature dimensions not going below 0.5 mm.

It's important to note that our platform has a maximum part size limitation of 1000 mm (39 in.).

For larger requirements, please reach out to our sales team for personalized assistance.

Dongguan Yexin Intelligent Technology Co., Ltd.

Yexin Precision CNC Machining is a leading OEM CNC metal parts manufacturer headquartered in

Dongguan, China.

We specialize in the precision machining of non-standard components, offering on-demand

manufacturing and rapid prototyping services.

With a commitment to excellence, we provide quick quotes and deliver high-quality parts in record

time.

Our Expertise:

1. CNC Machining: We excel in CNC milling and turning services, ensuring precise and accurate results.

2. Diverse Materials: Our capabilities cover a wide range of materials, including brass, stainless steel,

aluminum, and more.

3. Cutting-Edge Equipment: Yexin is equipped with state-of-the-art CNC machining centers, turning

machines, engraving and drilling machines, lathes, and milling machines.

4. Precision and Tolerance: Our experienced team, coupled with advanced machinery, guarantees

repeated positioning accuracy within a remarkable tolerance of ±0.001mm.

Our Commitment:

At Yexin Precision CNC Machining, we are dedicated to surpassing our customers' expectations

throughout the entire manufacturing process.

We recognize our responsibilities to customers, employees, suppliers, and society, and we continually

strive to meet and exceed them.

Our Vision:

We continually invest in advanced production facilities to enhance efficiency, ensure high and

consistent quality, and reduce production costs.

Our ultimate goal is to provide reliable, cost-effective CNC machining parts and fast sample services,

contributing to the success of our customers' projects.

Choose Yexin Precision CNC Machining as your trusted partner for precision machining solutions.

Contact us today to experience excellence in CNC metal parts manufacturing and rapid prototyping.