Cutting Aluminum Sheet

To cut the sheets of metal rathe.

Cutting aluminum sheet.

When you re cutting aluminum on a band saw you ll want to crank the blade speed up to 250 feet per minute. Using electric power tools 1. This can range from standard oil to saw wax. Select a fine toothed blade and don t cut.

Then bend the sheet back and forth a few times to snap it. 2 mark the start and stopping point of your cut. In terms of blades you ll want to make sure that you have something with a lot of space between the teeth. This weakens the aluminium and creates a fracture line.

How to cut aluminum sheet metal hand tools. Flip the sheet over and repeat. Since you ll be cutting. Consider the type of cut you ll be making such as a cut out or a cut through.

Clamp or hold a straightedge or square along the cutting marks and score a line with the tip of a sharp utility knife blade. Reduce the diameter of the. The aluminum should be reasonably thin or the dremel may not make a thorough division. Usually it s a matter of moving a belt to a different sized pulley.

Apply cutting lubricants on your blades or bits. Use a wood cutting saw with carbide tipped blades to cut most aluminum. 100 1000 bench mounted shears are able to cut through relatively thick sheets of aluminum though. With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet.

And you can use the same technique anytime you need a straight cut on aluminum or other light gauge sheet metal even steel. Outline the cuts that you want to make with a permanent marker directly on the aluminum. Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal. Set the piece of aluminum on a table or over sawhorses and position it so the cutting area has open space underneath it.

Clamp the aluminum down.