http://www.anyuecarbide.com/carbide-cutting-tools/tungsten-carbide-nozzle/ Product introduction Abrasive water jet nozzle is made by hot pressing and sintering hot straight hole and hill hole. Because of its hardness, low density, excellent wear resistance and corrosion resistance, cemented carbide nozzle has been widely used in sand blasting and shot peening equipment, which ensures that the product can be used in the best air and abrasive for a long time.and.