How To Cut And Shape Sheet Metal

In our test it cut through rebar like a hot knife through butter.

How to cut and shape sheet metal.

There are three tools that kevin caron uses a lot to get a precise cut from a thin piece of metal. Mark the cut line with adhesive tape and draw your cut lines. One tool is a foot shear or a jump shear. You can cut mild steel up to about 3 8 in.

It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool. Finally bend the sheet up by hand to the angle desired. Thick using a ferrous metal cutting blade. Mark a bend line and place the sheet metal on the edge of your bench.

Loosen up the drill head with the provided wrench. Clamp the wood on top of the metal to the workbench. If your project requires curved cuts make an easy economical and adjustable. If you want a sharp 90 bend tap along the crease with a mallet.

Hold the tool tight. Next place the wood parallel and slightly behind the bending line. Hot metal chips will fly everywhere. 2 x research source.

Install one of the cutoff cutters. Put on a pair of work gloves before you wax the saw to protect your hands. Choose a saw with a tooth number of at least 24tip teeth per inch to ensure even cuts in the metal. Place the sheet metal on top of the workbench and lay out your pattern using a tape measure pencil and straightedge.

Sheet metal cutters and nibblers can be used for cutting irregular shapes and for cutting up big sheets but they cannot cut holes less than 25 to 50mm across. Another tool is a plate shear for cutting slightly. Place the dremel cutter on the cutting line perpendicularly to the sheet metal.