You can cut corrugated metal both parallel to the ridges as well as across the ridges.
Best way to cut corrugated sheet metal.
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.
There are many types of snips available on the market designed either for straight or curved cuts.
To cut straight lines use an electric saw.
Probably it s also the cheapest way for cutting corrugated tin roofing.
Draw a line down the length or width of the sheet metal using a pencil to mark the cut line.
First mark out the cutting line on the sheet with a marker.
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.
To start a cut in the middle of corrugated metal you will need to punch out some starter holes large enough for the jigsaw blade to slip into.
The best tool to tidy up seen metal roofing areas for example you cut the seen visible roof edge quickly with a nibbler while you cut first with the nibbler half an inch longer than needed.
Use a circular saw to make long straight cuts in thicker sheets of metal.
After the roofing has been installed you later trim the last bit of corrugated metal roofing in a tidy way with a good pair of tin snips.
However this metal can be tricky to cut because of its wavy shape.
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.
Instead use an electric grinder with cutting wheels and.
And using power tools such as a reciprocating saw or jigsaw may damage the metal and deform it.
Tin roofs are lightweight and soft by nature this is why cutting them manually with snips is a good option.
The best tool to cut sheet metal is an electric nibbler tool it cuts corrugated iron sheet metal and even metal car panels easily.
Starting a cut in the middle of a sheet.
The method you choose to cut sheet metal depends on the thickness of the metal and the type of cut you plan to make.
Snips are ideal for cutting any type of corrugated roofing especially for cutting softer metal like tin sheets.
