How To Cut Aluminum Sheet Metal

Step 5 optional if your project requires cutting a hole in the center of sheet metal draw it on the metal as you would any other cut line.

How to cut aluminum sheet metal.

Industrial cutting water jet. To cut the sheets of metal rathe. This weakens the aluminium and creates a fracture line. Place the fracture line over the edge of a table and bend the overhang slightly downwards.

Bench mounted tools such as shears or band saws cut aluminum sheet relatively slowly and with varying amounts of accuracy. Modern lasers will be effective. Larger presses can be loaded with. Probably the preferred method for cutting intricate or thick aluminum the water jet focus a very thin stream.

Then create a pilot hole within the penciled circle. 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.