There’s no reason to use a hacksaw in a modern farm shop. Cutting metal on a farm often used to involve either an oxy-acetylene torch, a hacksaw or tin snips. If a shop was “high-tech,” it ...

The large increase of steel shipbuilding is one of many causes for the large increase in the use of the acetylene torch. Subsidiary companies have been organized throughout the United States for ...

who with little more than an acetylene torch, a welder’s tools and his own vivid imagination turns junk into sculpture. Says he: “I take material that is already degenerating, flaking and ...