Metal Sculpture Tools

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The Torch:  The Main Tool of the Metal Sculptor

The fundamental tool of the metal sculptor is the oxyacetylene torch. This tool reaches a maximum temperature of 6,500 degrees Fahrenheit, 3,600 degrees Centigrade.  Such high temperatures are necessary in order to melt the various metals. 

For instance, bronze has a melting point of 2,000 degrees Fahrenheit, steel usually melts at around 2,500 degrees Fahrenheit, and iron has a melting point of approximately 2,750 degrees Fahrenheit.

The Many Functions of Torch Tips

The use of different torch tips can alter the size and the intensity of the flame. 

This is significant, because a skilled sculptor can use the torch to weld or cut, harden or soften, or darken or lighten the metal being used in the sculpture. 

In addition to the torch, the sculptor, when shaping the hot or cold metal, uses chisels, files, jigs, and hammers.

The sculptor usually starts by building his form by fusing or brazing the different metals and alloys. 

The sculptor may also expose selected parts of the project to the chemical reaction of various acids. 

Not surprisingly, skilled work such as this requires continuous control.  It also requires a refined level of expertise that many sculptors guard in a manner that is similar to the way that Coke and Pepsi guard their secret recipes.

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