Cutting Aluminum Sheet Metal Secrets

It s suitable for a small amount of aluminum cutting and hobbyists who want to cut aluminum sheets at home.

Cutting aluminum sheet metal secrets.

To cut the sheets of metal rathe. An air powered sheet metal nibbler or a nibbler head attached to a power drill can cut through galvanized corrugated aluminum sheet as well as flat sheet up to 16 gauge. Place the fracture line over the edge of a table and bend the overhang slightly downwards. They do not generate any where near the heat of an angle grinder so melting of the metal is not a general concern.

To cut aluminum sheet metal fast and easily there is a unique way of using an olfa knife and a bending brake. With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet. This weakens the aluminium and creates a fracture line. Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal.

Noise sheet vibration and the finish edge quality are common draw backs of power shears.