Cutting Aluminum Sheet With Jigsaw

Position the shoe or base plate of the saw flat on the surface to be cut.

Cutting aluminum sheet with jigsaw.

Slowly push the jigsaw forward following the cutting line. Work slowly and methodically. Position the jigsaw at the point where the cut will begin. The blade will be about 1 2 inch away from the aluminum.

If you are making a long cut you may need to apply cutting oil to the blade of the jigsaw to keep the blade cool. Cutting sheet metal is slow work with a jigsaw and even more so if you are working with corrugated metal. Clamp a guide to your aluminum on both sides of your saw. Position the saw close to the side of the aluminum where you want to begin cutting.

When you re cutting aluminum on a band saw you ll want to crank the blade speed up to 250 feet per minute. Brought to you by http www ultimatehandyman co uk. How to cut sheet steel using a jigsaw with a metal cutting blade. If your saw has variable speeds just consult the chart.

Do it carefully and slowly to make sure you get the shape right. Usually it s a matter of moving a belt to a different sized pulley. Sharp edges are present on the cut sheet metal so use a metal file or sandpaper to smooth the edges of your project. Cut through the sheet where you have put the marking.

In terms of blades you ll want to make sure that you have something with a lot of space between the teeth.