nicaldevelopmentinmodernmaterialwithapplyandincisethetechnicalneedtothesuper-speedfineatincreaseyearbyyear,maketheheattheredhasbeennowincisethetechniquetohavecan'tedsatisfythemarketrequirewith,suchastoeverykindofmetalsandreunitethematerialmetally,metalswithnonmetalreunitethematerial,nonmetalmaterialetc.,currentflames, eion,laserincisesthetechniquetheallhardfulfillingthemission.Processingthemanufacturingindustry calls a kind of new work principle not the get in touch with type incises the way.The extra high voltage water shoots to flow is to adjust this kind of market need but appear the fourth on behalf incise the technique.The extra high voltage water shoots to flow to incise the technique is a kind of usage to add to press the water current or add to grind to anticipate of adding and pressing the water current have proceeded the high and new technique that nicety incise to every kind of material( include every kind of metals with nonmetal and its reunite the material) known now, that technique to is incised the material have no the selectivity;Have no the hot effect, incise the accuracy high;That craft is free from pollution, belonging to the green environmental protection technique.It's technical emergence's turn to is emollient aroused the development of the related realm, push the technical advance in material, fill up material chain that manufacturing industry run short, to change the high accuracy in our country environmental protection incises the craft falls behind the feature with promote manufacturing industry material level contain important meaning.