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CNC Milling 101

When we talk about modern manufacturing technology, Computer Numerical Controlled (CNC) machining involves programming specific and detailed instructions to drill or machine-identical parts. CNC milling machines are powered by controls and code from CAM and CAD software to perform automated machining functions on a workpiece.

When it comes to CNC machining, milling is a common technique to create specific shapes or holes by removing small pieces of material from workpieces. These can be metal, plastics, or wood, etc. The milling process uses rotary cutting tools to shape or create holes in various types of materials.

At Cav Tool Inc., we specialize in CNC machining to create parts from custom designs for various industries in Chicago, IL. Click here to get a free quote.

In today’s blog post, we will provide a brief overview of the CNC milling process and its application and benefits.

CNC Milling Over The Years

Modern CNC milling equipment has undergone significant advancement over the years. The latest milling equipment offers more accurate milling capabilities at greater speeds.

For instance, the latest CNC lathes can machine materials with diameters of 457.2mm. Moreover, computerized hardware can model, manufacture, and analyze results faster than before.

These, and other technological advancements, are a key reason why CNC machining is growing exponentially in industries across the globe. In a similar vein, it has become cheaper to install, maintain, and operate CNC milling equipment, offering greater capabilities to manufacturers at lower costs.

Let us now go over some benefits of CNC milling.

Advantages Of CNC Milling 

Here are some of the reasons why CNC machining and milling, in particular, is so popular in manufacturing:

  • Achieve Complex Parts

CNC machines enable the fabrication of ever complex milled parts with precise directions from intricate CAD or CAM models. CNC machines can mill a workpiece from different angles and with different tools with up to five-axis systems of control.

  • Drive Innovation

CNC milling facilitates engineers to create intricate designs with less wastage. This helps companies drive innovation with fewer manufacturing limitations. Indeed, CNC milling is an ally to any R&D department.

  • Achieve Versatility

Finally, CNC milling offers versatility because it works on a variety of materials of varying thicknesses. Likewise, CNC milling, being a reductive process, can also work on parts with varying dimensions.

Applications of CNC Milling

Due to its wide-ranging capabilities and benefits, CNC milling has become an integral part of several industries. Examples include:

  • Automotive
  • Aerospace
  • Medical 
  • Transportation
  • Electronics

CNC milling also has commercial applications to create home décor, tools, and other commercial equipment.

Finally, all technology requires accuracy and precision, and CNC mills enable you to achieve just that. In manufacturing as well as other industries, CNC machining ensures the fast and accurate assembly of multiple parts and layers with reduced error margin.

That said, you need to find a reliable service provider to achieve the full benefits of CNC milling. Companies in Chicago, IL, can always reach out to CAV Tool Inc. for all their machining needs. Click here to get a free quote.