Cutting Aluminum Sheet

If your saw has variable speeds just consult the chart.

Cutting aluminum sheet. In terms of blades you ll want to make sure that you have something with a lot of space between the teeth. When you re cutting aluminum on a band saw you ll want to crank the blade speed up to 250 feet per minute. Usually it s a matter of moving a belt to a different sized pulley. Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal.

The aluminum should be reasonably thin or the dremel may not make a thorough division. Reduce the diameter of the. This can range from standard oil to saw wax. Use a wood cutting saw with carbide tipped blades to cut most aluminum.

Flip the sheet over and repeat. With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet. Outline the cuts that you want to make with a permanent marker directly on the aluminum. Clamp or hold a straightedge or square along the cutting marks and score a line with the tip of a sharp utility knife blade.

How to cut aluminum sheet metal hand tools. This weakens the aluminium and creates a fracture line. 20 100 cutting aluminum sheet metal with a hammer and chisel is relatively straight forward line. 2 mark the start and stopping point of your cut.

Consider the type of cut you ll be making such as a cut out or a cut through. Since you ll be cutting. Select a fine toothed blade and don t cut. To cut the sheets of metal rathe.

Then bend the sheet back and forth a few times to snap it. Using electric power tools 1. Set the piece of aluminum on a table or over sawhorses and position it so the cutting area has open space underneath it. Apply cutting lubricants on your blades or bits.

And you can use the same technique anytime you need a straight cut on aluminum or other light gauge sheet metal even steel.