The advantages of CNC plasma cutting or computer numerical control plasma cutting is a process that has been employed for the last 30 years. However, the technology has become affordable only in the last decade or so. The CNC plasma cutting systems use a personal computer to create the shapes to be cut and the computer also controls the cutting machine. The shapes resulting from CNC plasma cutting are very smooth and precise and include sharp corners, intricate curves and inside cuts.
Benefits of Using the CNC Plasma Cutting Technique
● Precision and accuracy
Usually the manual plasma cutting process is quite accurate and precise based on the measurements given. The plasma cutter is equipped with gears that ensure that the cutting is accurate without deviating from the measurements specified.
However, in the case of CNC plasma cutters, they are computer operated and are paired with state-of-the-art software. The specifications are stored in the hard disk of the computer before the cutting process begins. And since the cutter is computer operated, the cuts are sharp and clean. This ensures higher precision and accuracy in the entire cutting process.
● Variety of Materials
CNC plasma cutting can be used for a wide range of metals of varying thicknesses. The cutter can be used for cutting both ferrous as well as non-ferrous metals. Whether a metal is 3 inches thick or it is of gauge thickness, CNC plasma cutters can cut through them effectively and effortlessly. This is the reason why CNC plasma cutters are being used increasingly in the fields of construction and manufacturing.
The biggest advantage of CNC plasma cutting is the ease of use of the cutter. The operator requires very little training and this makes using the CNC plasma cutter extremely easy as well as efficient. When compared to laser cutters, CNC plasma cutters do not require complex adjustments. Furthermore, CNC plasma cutting is quite cost effective. The CNC plasma cutter can cut alloys much faster than oxy-fuel cutting thus making it one of the most efficient cutting techniques.
● Quick Operation
CNC plasma cutters do not require preheating and the torch can begin the cutting process instantly. Also, the cutting speeds of the CNC plasma cutters are quite high and the cutter can operate up to speeds of around 500 inches per minute.
● Safe and Secure
The best aspect of the CNC plasma cutting system is that it offers an exhaust or downward draft system that draws the smoke away from the operator. The benefits of the CNC plasma cutting system are numerous when compared to other methods of cutting. Due to the great precision and efficiency that can be achieved by using this method, it is no wonder that it is becoming very popular and is being widely used in the manufacturing and construction sectors.