Cutting Aluminum Sheet Metal Secrets

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.

Cutting aluminum sheet metal secrets.

This weakens the aluminium and creates a fracture line. Hand held micro shears are very effective for cutting aluminum sheet metal because they can be directed across the sheet with relative ease. With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet. To cut aluminum sheet metal fast and easily there is a unique way of using an olfa knife and a bending brake.

It s suitable for a small amount of aluminum cutting and hobbyists who want to cut aluminum sheets at home. Noise sheet vibration and the finish edge quality are common draw backs of power shears. To cut the sheets of metal rathe. This method can reduce the number of strokes effectively and make very accurate long cuts only with a knife and bending brake.

They do not generate any where near the heat of an angle grinder so melting of the metal is not a general concern.