Working principle: Ultra-high pressure waterjet cutting machine is the ordinary water through a ultra-high pressure booster, water pressure to 3000bar, then through the channel diameter of 0.3mm water nozzle produced a water jet about 3 times times the speed of sound, under the control of the computer can be easily cut arbitrary graphics of soft materials, such as paper, sponge, fiber, etc., if adding sand material to increase its cutting force, you can almost cut any material. Features: 1. No cutting direction limit, can complete a variety of special-shaped processing; 2. The lateral force produced by the Waterjet on the workpiece is very small, which can reduce the setting time and save the cost of using fixture. 3. Water knife processing will not produce thermal deformation, do not need two times processing, can save time and manufacturing costs; 4. Waterjet cutting speed, high efficiency, low processing cost. Advantages: 1. can easily cut stainless steel plate or hard marble, granite, etc., for those because other methods difficult to cut materials such as aramid, titanium alloy and other composite materials is very ideal or only processing means. 2. The cut will not produce cracks, it can cut the gap is very narrow material. Generally speaking, the cut of pure water is about 0.1mm to 1.1mm, and the incision of the sand cut is about 0.8mm to 1.8mm. The larger the diameter of the inner hole of the sand nozzle increases. 3. A full range of cutting, including various shapes, angles or gradients; 4. No need for grinding edge two times processing, in the cutting process can also reduce dust, improve the working environment.