Various CNC milling processes:
- Face milling
The face milling process uses a horizontal milling machine. The tool has an axis of rotation parallel to the table. It uses different tools of different shapes and orientations depending on the shape and size of the last parts.
- Side face milling
This type of milling process uses a cutting tool with teeth on the sides and ends. The side teeth do the main cutting work and the other teeth on the tip improve to the surface finish.
- Different angle to milling
It is one of the best milling processes for creating recesses, chamfers, slots, and other parts with complex features. The axis of the tool is usually perpendicular or in line with the cutting surface.
- Forming milling
Form milling refers to the milling process involving irregular surfaces, contours, and grooves, such as parts with partially curved or fully curved surfaces. This CNC milling process uses special tools to create CNC milling parts with more complex contours
- Other CNC milling processes:
In addition to the milling processes mentioned above, CNC milling machines can also perform other types of specialized milling processes, such as copy milling process and linkage milling.
The advantages of CNC milling work:
- High precision and accuracy
The characteristics of CNC milling work minimize the possibility of error, ensuring high accuracy and precision.
- High efficiency and repeatability
CNC milling machines can offer high throughput because of the automation. Advanced milling machines can produce parts faster with higher quality and finish.
- Broadly material compatibility
CNC milling works on a variety of materials, including metal, plastic, glass, and wood. It increases its versatility, making it ideal for a variety of applications.
- Reduce workers and save costs
The high automation and throughput of CNC milling machines significantly reduce the labor used in the process.
- more cost-effective
CNC milling machines can efficiently produce complex products faster and more accurately. It reduces the production time and saves the cost.
Common materials used in CNC milling work
CNC milling works on a variety of materials. The choice of material will depend on the requirements and specifications of the application. The most common materials include metal and plastic material.
Metal material: Aluminum, Stainless steel, Steel, Brass, Copper, Titanium, etc.
Plastic material: POS, ABS, Nylon, Teflon, PC, PVC, Acrylic, PEEK, etc.
The applications of the CNC milling process:
- Aerospace industry: The milling process is suitable for manufacturing aerospace parts from aluminum and titanium materials because these materials are durable and lightweight.
- Auto industry: Parts machined for the automotive industry must be efficient and precise. Therefore, the CNC milling process is suitable for the production of interior panels, drives, cylinder heads, gearboxes, exhaust components, suspension components, etc.
- Medical industry: Medical and surgical tools always with unique designs that require high precision. This makes the CNC milling process one of the best methods for creating such medical CNC milling parts.
-
- Consumer products: The CNC milling process produces common parts. Such as nuts and bolts, gears and shafts, flanges, and more. The process is also suitable for short-run and large-scale production.
CNC milling service at DMTC
DMTC has advanced machinery and expertise to provide service for your different industries' CNC milling work. Our services range from rapid prototyping to mass production of industrial and custom CNC milling parts. If you are unsure whether the process is the best solution for your application, please contact DMTC now. We're always ready to help!
