making tubes in czech rep. since 1870
This is an old video of our Flow Waterjet cutting 2 inch tool steel at 55,000 psi! The water comes out so fast it breaks the sound barrier. The plate was 16 feet long and about 2-3 feet wide. They were used as base plates for a bladder press. Our waterjet can cut anything (besides tempered glass) up to 7 or so inches.