precision CNC Machining

What is CNC precision machining?

CNC precision machining is the process of removing excess raw material from a workpiece while maintaining tight tolerances to create a finished product. In short, it is the machining of large blocks of material into more precise parts to meet very precise specifications. The process involves cutting, milling, turning, and electrical discharge machining, and is usually performed using computer numerically controlled equipment. Precision machining intricately removes material with greater precision than human-operated machines.

Common processes and machines for precision CNC machining parts include Swiss-type machines, lathes, and milling machines. Professional manufacturers use three-, four-, and five-axis CNC milling machines. Precision machining has become an essential part of manufacturing. This subtractive manufacturing process often combines designers and engineers with advanced equipment to manufacture parts and assemblies with extremely complex geometries. Precision machining is critical to the manufacture of many critical components used in numerous industries, including aerospace, electronics, medical, and so on.

CNC Precision Machining Application

Due to its versatility, cost and time efficient process, precision machining is gradually taking over in the manufacturing industry. Precision machining processes are used in the following industries.

Automotive Industry

As automotive companies come up with new innovations to add to their latest iteration of vehicles, they need to develop prototypes of these parts before adding them to the production line. CNC precision machining is responsible for developing these prototypes to exact specifications. The technology also makes parts for other transportation vehicles such as ships, transport trucks and more.

Aerospace Industry

From transport planes to space shuttles, aerospace vehicles require very precise devices, as a single error can lead to serious damage to different aircraft. CNC precision machining processes are responsible for manufacturing many parts for this industry, such as landing gear ports, bushings, manifolds, airfoils, etc.

Medical Industry

Medicine is rapidly evolving as the need for new devices emerges. In addition to producing new equipment, they need a lot of existing equipment. Precision CNC machining is responsible for manufacturing this equipment. Examples of such devices include orthopedic devices, safety enclosures, implants, MRI machines, research equipment, etc.

Military and Defense Industry

CNC has never been more important, as different countries have different designs for new munitions and defense systems. Precise machining processes are responsible for bringing all these designs to life using a variety of materials and processes. Examples of equipment manufactured for this industry include aircraft components, transportation components, communication components, munitions, and more.