Prototype and cheap are usually mutually exclusive. In other words, cheap typically means automated mass production. https://www.onlinemetals.com/en/waterjet-

Prototype and cheap are usually mutually exclusive. In other words, cheap typically means automated mass production. https://www.onlinemetals.com/en/waterjet-big-blue-saw https://www.onlinemetals.com/en/waterjet-big-blue-saw