Water Jet Cutting Technology

Waterjet cutter technology is based on the naturally erosive effects of water.

Water jet cutting technology.

A stream of water is extremely concentrated and shot out of a nozzle at 30 000 90 000 psi. In fact this process supersedes the development of the abrasive waterjet used to cut harder materials such as stone glass and metals. Water jet cutting technology has been used for several decades to perform paper cutting. To cut a wider range of materials from tool steel to titanium to foam a granular typically garnet abrasive is added to the waterjet increasing the cutting power.

Waterjet technology is a cold cutting process which cuts by using supersonic water or water and abrasive to erode material. Cutting technologies dynamic waterjet no longer remains stagnant at 90 degree angles to plane of a flat plate but tilts automatically as required depending on the material and part. Because the abrasive is added at the nozzle it is simple to switch between water only and abrasive waterjet cutting. It s much faster than machining it s faster than doing it by hand and it s fairly maintenance free.

A waterjet utilizes a high pressure stream of water to erode a narrow line in the stock material. The waterjet is revolutionizing what we re trying to do as a motorcycle builder. The waterjet software thinks ahead as parts are cut calculating optimal cutting path and contact angle of the jet to produce perfect geometry. Wjta is international in scope with corporate and individual members throughout the world.

The term abrasive jet refers specifically to the use of a mixture of water and abrasive to cut hard materials such as metal or granite while the terms pure waterjet and water only cutting refer to waterjet cutting without the use of added abrasives often used for softer materials. A water jet cutter also known as a water jet or waterjet is an industrial tool capable of cutting a wide variety of materials using a very high pressure jet of water or a mixture of water and an abrasive substance. Waterjet cutters work on the same principle as high pressure washers that essentially cut the dirt off of the surfaces on which they are used. 16 the labrador flower was inserted in a marble tile at kmt waterjet.

We can handle prototypes short or long runs aerospace plastics signs and metals. Because of this waterjets are unlimited in what they can cut. Stone kitchen countertops can be cut to exact specifications and dimensions. Water jet cutting a technology on the rise october 2010 page 10 discovering the wide possibilities offered by the ability to produce exact holes.

The waterjet technology association wjta members include high pressure waterjet and industrial vacuum equipment users manufacturers distributors researchers regulators and consultants.