Waterjet question - cutting through tubing

[Triple B]

Thanks Cory, but I am no expert.
I have played with waterjets for about the last ten years and have tried many different operations.
The wood will disperse or defuse the water to the point that it wont go thru the second wall, which allows you to flip the part and get a nice cut on both sides.
You doo need to play with the cut speed and pressure as it is much like voodoo, works great one time and no so great the next.
I will try and bring a sample to IRI if possible.
mike d