CNC turning is a manufacturing process that uses CNC machinery to turn cylindrical parts from metal or plastic. The process begins with a block of material, which is then cut into shape using a rotating cutter. The cutter is fed into the workpiece at a specific angle and depth, and the resulting chips are discharged from the other side.

There are three main types of CNC turning – automatic, semi-automatic and manual.

• Automatic Turning is the most common type of CNC turning. It uses a program to control the cutting tools, and the machine automatically moves the workpiece to the required position. This type of turning is ideal for producing high volumes of parts with tight tolerances.
• Semi-automatic Turning is similar to automatic turning, but the operator must manually load and unload the workpiece. This type of turning is less common than automatic turning, but it can be used to produce smaller quantities of parts with lower tolerances.
• Manual Turning is the oldest type of CNC turning. It requires a skilled operator to manually control the cutting tools and movement of the workpiece. This type of turning is best suited for low-volume production or prototyping.

The applications of CNC turning are vast and varied. In fact, there are so many applications for CNC turning that it would be impossible to list them all. However, some of the most common applications include the manufacturing of medical devices, automotive parts, and aerospace components.

There are many benefits of using CNC turning, which is why it is such a popular manufacturing process. Some of the benefits include:

• Increased accuracy – With CNC machining, the parts are cut to very precise specifications, ensuring that they fit perfectly together. This leads to a decrease in manufacturing defects and an overall improved product.
• Increased efficiency – CNC machining can be done much faster than traditional methods, resulting in increased efficiency and reduced production times.
• Increased consistency – Because the process is automated, CNC turning produces parts that are consistently accurate and of the same dimensions. This eliminates the need for time-consuming and costly hand-finishing processes.
• Increased flexibility – CNC machines can be programmed to manufacture a wide variety of parts, making them ideal for small batch runs and custom orders.

In CNC turning, a computer-controlled cutting tool is used to produce parts from solid materials such as metals and plastics. The process begins by loading a workpiece (the object that will be machined) into the machine. Next, the operator creates a toolpath or set of instructions that tells the machine how to cut the workpiece. The machine then follows these instructions to create the desired part.