Lathes and milling machines operate in different ways to produce different types of shapes. Lathes rotate the work-piece and applies a cutting tool to remove material to produce a shape. On the other hand, milling machines use a rotating cutter and apply it to a stationary workpiece to remove material. Lathes are normally used to create cylindrical parts. Milling machines can produce a wider range of shapes and profiles.

The main advantages of milling machines is that they are very precise and efficient making an ideal choice for many industrial operations. They tend to offer more advantages over other machines because of the precise control over the cutting process and versatility to product complex shapes and profiles.

When using a milling machine, you must first decide on which cutting tool fits for the job. You will then install the tool into the spindle, align the work-piece and set the speed and feed rate. Once you have completed the initial setup you can begin the milling process. Gradually lower the cutting tool onto the work-piece to being cutting the material.

There are two main types of milling machines in the industry which includes vertical milling machines and horizontal milling machines. Each of the two milling machine types operate on a different axis which offers different functions and capability. 

A milling machine rotates a cutter to remove material from a work-piece and produces flat surfaces, grooves, slots or profiles. Milling machines are often used in manufacturing plants, engineering sites and metalworking industries.

The milling machine is a machine tool that usually operates on a vertical or horizontal axis and utilises a rotating cutter to remove material from a workpiece. It produces flat surfaces, grooves, slots or profiles on a work-piece.