machining parts
CNC Machining: Precision at Work

The image shows a CNC milling machine in action, cutting a solid aluminum block into a custom part.
This is how many of the precision components we use every day are made.
CNC (Computer Numerical Control) machining is a modern manufacturing process.
Instead of manual operation, a pre-programmed computer controls the cutting tool, following a digital design to shape raw material with extreme accuracy.
In this process, the high-speed cutting tool removes material from the aluminum workpiece.
The continuous spray of coolant is essential: it cools the tool and part to prevent heat damage, lubricates the cutting edge, and flushes away metal chips, ensuring a smooth, precise finish.
CNC machining is valued for its accuracy, consistency, and versatility. It can make one-of-a-kind prototypes or mass-produce identical parts, working with metals like aluminum, steel, and more.
It’s a key process in industries from automotive and aerospace to electronics and medical devices, turning digital designs into reliable, high-quality physical parts.

Contact: Bertina Liu
Phone: 86-13798592099
E-mail: bertina.liu@desenmfg.com
Whatsapp:8613798592099
Add: Building B, Hengxun Science and Technology Park, Luowuwei Village, Dalang, Longhua New District, Shenzhen, Guangdong, China