How Do You Cut Corrugated Sheet Metal

To cut across the ridges use tin snips.

How do you cut corrugated sheet metal.

There are several ways to cut corrugated metal. You can also cut the sheet metal with a circular saw but this may cause the cut end to rust prematurely. Show you the fence i built and how it ensures you have a straight cut. Use a pair of snips if you want to avoid power tools altogether and are working with thinner more flexible metal or need to make curved cuts.

Step 1 preparing the metal. Make sure your work area is wide so that you can move freely. How to cut a straight line on a corrugated metal roof piece with an angle grinder. How to cut corrugated metal corrugated sheet metal can be used for numerous construction projects from tool sheds to garden sheds and offers plentiful advantages.

In our test it cut through rebar like a hot knife through butter. After cutting grasp the edge and bend it once or twice to break it off. If the corrugated sheet metal is made of aluminum you can cut parallel to the ridges with a utility knife. Hot metal chips will fly.

Whether you use an angle grinder or a circular saw the heat damages the edges and the shower of hot sparks can destroy the protective coating and burns the paint finish. Use a circular saw to make long straight cuts in thicker sheets of metal. Start by taping both sides of the sheet metal directly over the line you want to cut and clamp the metal to a work station so it doesn t move. Thick using a ferrous metal cutting blade.

It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool. For thin sheets of metal you can use tin snips to cut through it. Lay down the corrugated sheet metal on a worktable or any flat area. However this metal can be tricky to cut because of its wavy shape.

And using power tools such as a reciprocating saw or jigsaw may damage the metal and deform it. To cut straight lines use an electric saw. Then grip the saw with both hands and push the blade through the metal to cut it. Cut metal with your circular saw.

Instead use an electric grinder with cutting wheels and.