CNC Milled Turned Parts Spare Stainless Steel Custom Parts 5-Axi CNC Machining

Service

CNC machining, short for computer numerical control machining, represents a subtractive

manufacturing method that relies on the coordination of computerized controls and machine tools.

This process involves the removal of layers from a solid material block, with programming guiding

the desired cuts in the metal. The corresponding tools and machinery then execute the machining

task in an automated fashion.

Product Details

CNC machining encompasses a wide variety of materials, each requiring specific machining

parameters for optimal performance. The most common materials include:

1. Metal:
Metal is the predominant material in CNC machining, with the ability to cut various types, from

brass to nickel superalloys like Inconel. Applications range from injection molds to shafts and gears.

2. Plastic:
While injection molding is common for plastic parts, CNC machining is used for specific components

like ABS, nylon, and polycarbonate. Applications include valve bodies, bushings, and injection

molding prototypes.

3. Wood:
CNC routers are frequently employed for wood cutting, especially for decorative purposes like

furniture, window frames, and ornamental panels.

4. Foam:
Polyurethane foam, both closed and open-cell, finds application in CNC machining for creating

secure packaging, such as foam used in toolboxes for tool transportation.

5. Composites:
CNC machines are essential for processing abrasive composite materials like aramid, fiberglass,

and carbon fiber, commonly used in aerospace and marine components.

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. What are standard machining tolerances?

The standard machining tolerance is ± 0.005" or 0.13mm, representing the allowable range for

a dimension.

For instance, if a CNC machining tool has a tolerance of ± 0.01 mm, it implies a permissible

deviation of 0.01 mm in each cut. With a provided drawing, our CNC machining service can achieve

part tolerances as low as ± 0.0002 in.

In the absence of a drawing, all CNC parts adhere to our ISO 2768 medium standard.

For projects demanding tighter tolerances, ±0.025mm or ±0.001", we can accommodate with an

engineering drawing specifying critical features.

2. Quality Assurance

The trust our customers place in us is paramount. We adhere to proven quality management

principles to not only meet customer satisfaction but also to continually elevate our performance

and capabilities.

Our extensive experience spans decades, during which we have consistently met rigorous regulations

and remained PPAP compliant in industries like automotive, aerospace, and medical devices.

These industries set benchmarks for the quality assurance we uphold across all our manufactured

products.

3. 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.

4. Can passivate my parts?

Passivation is a treatment that alters the surface chemistry of certain types of metals. We provide

passivation services for corrosion protection, enhanced durability, improved aesthetics, and more.

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.