What are CNC turning parts China: Difference between milling & turning?

May 24, 2021

What is machining?

CNC turning parts China

CNC turning parts china is a process whose purpose is to give the material a desired shape and size by means of cutting tools or roughing tools.

This process is carried out by the chip producing machines, which are also found within the Metalworking branch.

Steel machining on automatic lathe

Chip producing machines generally alter the shape of steel products produced by casting, forging or rolling in a steel plant.

cnc turning parts china

Most of the time machining that is made in a shop is done on a lathe. Turning consists of the workpiece (the workpiece can be steel, aluminum, brass, etc.) rotates on its own axis, while the cutting tool (can be a burin) moves parallel to the axis of the part that is turning.

When the cutting tool “bumps” into the material, it dislodges or separates pieces of the material (these pieces are called shavings) due to the sharpness of the cutting tool.

cnc turning parts china process results in surfaces of revolution, which have the characteristic that if they are cut by a plane perpendicular to their axis, their result is circular.

Turning Process

Cutting action on a lathe or turning center.

The movements of the cutting tool are adjusted to achieve the required dimensions, achieving a great variety of figures. Professional cnc turning parts china companies manage aged to create special Bushings, Bolts, Screws and Nuts that are not easily found in the market and that are manufactured based on our clients’ specifications.

2) Brushing

Brushing is similar to turning only that this process results in different flat surfaces. Commonly the process consists of the cutting tool moving back and forth, while the piece to be planed is immobile and fixed. As in turning, the cutting tool when “colliding” with the material, detaches or separates pieces of the material (chips).

Once this is done, later the cutting tool is a little closer (it can be tenths or hundredths of a millimeter), to separate more material again. This process is carried out until the plane is left with the required dimensions:


Planning Process – Tool Movement

Once this is done, the material can be moved to continue grinding the sides of the material. Some brushes have a special screw on the machine table that is used to move the press laterally where the material is held.

Brushing Process – Material Movement

3) Milling

A milling cutter or cutter is a round tool and has several edges or “teeth” equally spaced from each other around its circular perimeter. They are different from cnc turning parts china.

These tools rotate on their own axis to be able to cut or grind the material.   In addition, this process can have two variants, Horizontal Milling and Vertical Milling.

Horizontal Milling

This process is carried out in Horizontal Milling Machines where the material to be rough is held in a press. And this in turn is fastened to the machine table. The table moves manually or automatically depending on the type of machine. Furthermore, it ,oves towards the Circular Cutter (Strawberry) to be able to grind the required material.

The cuts produced by the cutter result in a smooth, flat surface or with a certain contour or profile, depending on the shape of the cutter used.

  • Circular Cutter for Milling Machine
  • Circular Cutter for Horizontal Milling Machine
  • Horizontal Milling Machine
  • Horizontal Milling Machine

Vertical milling

This process is carried out in Vertical Milling Machines and its process is very similar to Horizontal Milling , the difference lies in its Cutting Tool, since it is held vertically to the Spindle. They are mainly used to cut grooves or grooves.

The material to be roughed is held in a press or fixed to the machine table. This table is advanced manually or automatically (depending on the type of machine) towards the Vertical Cutter which performs the cut with the teeth or edges that it has on its periphery (similar to the Circular Cutter).


  • Vertical Cutter for Milling
  • Vertical Cutter for Milling Machine
  • milling
  • Vertical Milling Machine

4) CNC Parts Drilling

The drill bit of a drill is a tool with multiple cylindrical cutting edges which initially cut by the tip. The cutting edges of the bit have an exit clearance. Similarly, it is to allow the tip to penetrate the workpiece as that cutter rotates. Moreover, It can be forced into the workpiece, manually or automatically.

The angle of attack is provided by helical grooves that run from the cutting edges. As with other cutting tools, the included angle between the angle of attack and the angle of relief is known as the cutting edge angle.

What are the benefits of cnc turning parts china technology for organizations?

There are an enormous amount of advantages linked to the use of good cnc turning parts china technologies. They allow for a more modern, accurate and agile business, in addition to ensuring that employees have better careers and that customers are better served. In other words, it generates benefits for all stakeholders, including stakeholders. See these technology benefits now!

1. Cost reduction

The cost reduction is a constant concern of corporations in any sector of activity. After all, the increase in revenues will not bring a good profit if expenses continue to rise.

The technology helps a lot in the organization of the finances, giving more visibility to all the expenses of the company. Thus, it is possible to check in which areas it is feasible to cut excesses and reallocate resources.

Technology brings many possibilities to different areas of activity, including contributing to the teaching process. The union between teachers and education in the cloud is a growing trend, as it brings important advantages in everyday school life.
CNC turning parts China 2021


With the context of 3d printing and precision cnc turning parts china, has become even more relevant. After all, classes started to take place in the virtual environment. This tool brought more agility to learning, giving teachers ways to make teaching more efficient and attractive.