Waterjetting 7d - High-pressure Waterjet cleaning over sandblasting paint

Over the years I have been caught up in “discussions” with several folk about how good high-pressure and ultra-high pressure waterjet stream...

Waterjetting 7c - higher pressure washing with power

In the last post, on surface cleaning , I showed how the jet from a fan nozzle spread very quickly once the water left the orifice. With th...