CNC Surface Finishing Service

What does CNC surface finishing mean? This is a question that likely popped up in your head after seeing the title of this blog. Find out what it means and why you should consider CNC surface finishing services for your business or job in this article!

What is CNC Surface Finishing Service?

CNC surface finishing service is a specialty process that uses computer numerically controlled (CNC) machines to create a high-quality finish on a surface. This process can be used on various materials, including metals, plastics, and composites. With CNC surface finishing service, you can achieve a precise and uniform finish that looks great and is resistant to wear and tear.


CNC finishing services, also known as surface finishing, are altering the surface of a material using different techniques to improve appearance and performance. Examples include corrosion, discoloration, chemical, abrasion, hardness, changing electrical conductivity, and deburring or applying specific colors to machined parts.


It is usually through the chemical reaction of the workpiece surface or adding a layer of metal or non-metallic coating to the surface of the metal workpiece, and it can also clean the parts. For example, the “Metal Surface Finishing Services” is commonly applied on various CNC machining parts of aluminum, stainless steel, brass, and other materials.


How does it help business?

Businesses can use CNC surface finishing to increase their production efficiency. Surface finishing helps to reduce the time needed to produce a product, and it also helps to improve the quality of the product. By using CNC surface finishing, businesses can create products of a higher quality than those produced using traditional methods. Additionally, surface finishing can help create more aesthetically pleasing products.

Benefits of using a CNC Surface Finishing Service

- less time spent on finishing the project

- more accurate and consistent results

- increased production throughput


One of the best CNC Surface Finishing Service Provider

AS PRECISION, a CNC precision parts machining factory is the main business unit of AS Innovation Company. They focus on providing various CNC precision parts for global customers, aiming to become one of the best partners for global industrial enterprises, precision metal parts, and CNC machining service suppliers.


AS PRECISION established its first factory in Shenzhen, China, in 2005 for CNC machining services. They provide custom precision parts machining services for domestic and global Chinese markets. To establish a global manufacturing system, they opened an overseas CNC machining parts factory in Vietnam in 2019, updating facilities and services for the global market.



With long-term experiences and a professional engineering team, AS PRECISION provides professional finishing machining services on workpieces according to customers’ requirements and obeying treatment compliance.