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.

Cutting aluminum sheet.

The aluminum should be reasonably thin or the dremel may not make a thorough division. 2 mark the start and stopping point of your cut. 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.

Use a wood cutting saw with carbide tipped blades to cut most aluminum. Place the fracture line over the edge of a table and bend the overhang slightly downwards. This weakens the aluminium and creates a fracture line. Apply cutting lubricants on your blades or bits.

Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal. Usually it s a matter of moving a belt to a different sized pulley. Using electric power tools 1. 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. Since you ll be cutting. And you can use the same technique anytime you need a straight cut on aluminum or other light gauge sheet metal even steel. Then bend the sheet back and forth a few times to snap it.

To cut the sheets of metal rathe. Select a fine toothed blade and don t cut. In terms of blades you ll want to make sure that you have something with a lot of space between the teeth. If your saw has variable speeds just consult the chart.

Consider the type of cut you ll be making such as a cut out or a cut through. This can range from standard oil to saw wax. Set the piece of aluminum on a table or over sawhorses and position it so the cutting area has open space underneath it. Flip the sheet over and repeat.

How to cut aluminum sheet metal hand tools.