Demonstration of tool for cutting things under water.
Demonstration of a tool for cutting underwater, possibly some new invention. Location of events unknown.
MS man sitting on a jetty, holding piece of machinery. Deep-sea diver in the water next to the dock, a few pairs of feet seen on dock. One of the men on jetty hand a thin board (not apparent what material it is made of, maybe metal) down to diver. The man then hands the diver the machine or tool which is attached to 4 tubes. MS diver in water, holds tool up to a blowtorch held down by one of the men above. Diver goes underwater. Diver holding up the board, neatly severed in two pieces. Same man as in first shot sitting on jetty. holding the thing that has been cut.