The concept of Computer Numerical Control (CNC) is simple and using this technology in precision machining services has been common practice since the early 1960s. First a design is created using CAD software. After the design is uploaded, the computer’s software will convert the image into numbers. Those numbers act as coordinates to tell a cutter on the machine how to shape the material and at what speed. Some can even control functions, such as the depth of cut and turning the spindle on or off. Tools that can be controlled using this method include grinders, lathes, mills, and routers.
It’s a Computer Age
To transform metal into a highly complex and intricate component by hand can be tedious and time-consuming. But the world is ever evolving and today some of the most advanced programmings allows the tools to function through numerical control that determines its exact position and velocity. This type of precision provides for high accuracy and greater flexibility in manufacturing, short production times and fewer chances for human error. Advances in this technology extend the life span of the components and improve so that corresponding parts made by other factories can be used in their place.
Precision Machining Services Require Highly-Skilled Machinists
Skilled machinists often work for the electronic, semiconductor and computer industries. Companies that provide these precision services often build parts for the aerospace, marine, deep sea, motorsport and firearm industries while others assemble components to aid in constructing semiconductors or prototypes.
One example of how precision machining services plays a vital role in the world is how highly skilled machinists in the U.S. are using space defense lasers and kinetic energy systems to create components for some of the most advanced technology used in military operations.
Quality Control
To provide precisely the best products, a company must adhere to certain industry standards. In seeking out a machining services company, check to see if they are AS9100 an ISO9001 certified. To ensure quality control, check to see if the company has an inspection facility where all the equipment undergoes regular inspection and is certified by the National Institute of Standards and Technology (NIST).
To guarantee the company’s ability to conduct accurate work, research whether the company has been inspected by ANSI requirements and has had a First Article Inspection (FAI).