Learning How Water Jet Cutting Works

water jet2Water jet cutting is something that engineers and builders use. It is being used to cut a wide variety of materials. Water jet cutting is different from laser jet cutting due to a number of ways. By knowing the differences will give people a better appreciation of the available options on which one is the best suited cutting process aligned with the specific needs. Learn more by continuing reading this article.

Unlike the cutting process using heat, water jet cutting is a mechanical sawing action. It is like a band saw. It has a thin strip of metal with some sharp teeth which is going to cut the material. Water is being used with sharp pieces of rock when it is being used through the material. The abrasive or pieces of rock usually made from crushed garnet. In some other saw other rock materials are being used. Garnet is the most common being used in cutting metal plates. Garnet is common material used in sandpaper and is known to be a hard rock. The grain of abrasive will wear away a bit of the material.

Putting sandy water to metal plate will not cause cutting. The reason water jet cutting works is the speed the abrasive is cutting through the metal plate. A grain of the abrasive may have a small mass to create any effect to the metal plate. In order to make things happen, a small amount of water is pressurized and then released through a small nozzle. We all know the smaller the opening will cause the flow to speed up. This is what happens in a head of a water jet cutter. The typical pressure is between 50,000 to 60,000 PSI. Latest systems may create pressure as strong as 90,000 PSI. The water is being ejected through a small opening into a diamond or sapphire. The orifice size is between 5 to 15 thousandths of an inch diameter. The result is that the water’s speed is supersonic, which means the speed is faster than sound. However, it is only a low volume, about half a gallon per minute. If you are typing about “water jet cutting near me“, you need to really understand how water jet cutting will work for you.

Due to amount of force where the water is hitting the surface, the preparation for the surface in line with cutting is not needed. This, in turn, it will help save time and money.

For more information, visit this link – https://en.wikipedia.org/wiki/Water_jet_cutter


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