... Extinguisher 2.Portable,can be taken to anywhere 3.Cutting steel,oil tank,bomb,marble,glass Mini Portable Assistant Waterjet ... cut through varity kinds of objects such as wood, steel plate, concrete, steel bar and so on. It can cut the door a ... Application Example What Can Portable Waterjet Cut* Copper, Brass, Aluminum, steel, Mild steel, Alloy* Brittle materials such as glass, ceramic, quartz, stone ...