What does a milling machine do?


Machines allow many industries to streamline their production processes. With the right type of machinery, workers can quickly manufacture items in a uniform and precise manner and businesses can cut back on their operational costs. Currently, there are hundreds of different types of equipment used by manufacturing businesses. One fine example would be the milling machine. Essentially, it’s a piece of equipment workers use to file metal parts into their desired shape, size or design.


How does a milling machine work?

The milling machine was developed back in the 18th century. Its precursor model was used to create the tiny gears inside clocks. A few years later, manufacturers started making ones for the metalworking sector. Earlier models are specifically designed to rely a lot on the machinist’s precision and accuracy. While the latest ones or the CNC mills are run by computer programs or algorithms.


At first glance, you might mistake it for a circular saw that simply slices a material into smaller portions. However, upon closer inspection, you can see that it cuts a workpiece into a specific shape. It can also create flat surfaces, smoothen edges, and drill holes with threading depending on the type of attachment used.


The milling or cutting attachments spinning at a high speed removes some parts of the workpiece. The machinist feeds the stock into the equipment to create the desired results.


You can also find stark differences between the orientation of the moving and the stationary components of certain mill models.


What do milling machines do?

Both vertical and horizontal mills are quite versatile. They can be used on both flat and irregular working surfaces. They can also serve various functions. Besides machining into large blocks of material, mills can also be used for routing, planing, keyway cutting, and die-sinking.