The steps are the same as the power shears but it usually leaves a bit of a messy burr on the cut edge.
How to cut roofing metal straight.
Once you are satisfied with your measurements and alignment start cutting the metal.
You may need to cut panels to fit angles using a circular saw with a metal saw blade.
How to cut metal roofing method 1 of 3.
Metal roofing is also available in the form of shingles.
To compensate for how metal may curve or bend cut a strip out where you use red snips for one side and green snips on the other cutting 2 inches at a time on alternating sides so two inches up the right side two inches up the left.
Use snips if you need to make short cuts.
Plan ahead prepare the metal and measure before you cut.
Using a circular.
If you don t mind working by.
When you re ready to cut place the sheet onto a flat wide and sturdy work surface.
Cut metal with your circular saw.
You can sand the edges if you want a smooth finish.
You can use an angle grinder to cut through metal roofing.
For entertainment purposes only.
This controls how the metal flexes and gets a cleaner cut.
The ideal tool to perfectly cut corrugated metal is power shears.
The best tin snips are good for cutting any edge of corrugated iron that is going to be seen as they are easy to control when cutting.
In this video i demonstrate how to cut roof metal with a utility knife.
You can cut mild steel up to about 3 8 in.
The cheapest way to cut metal roofing is with a pair of tin snips.
Hand holding marker pen marking measurement on a metal stud.
But it also requires the experience in using an angle grinder.
Hot metal chips will fly everywhere.
Lay the roofing sheets on a flat surface with the underside up.
It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.
In our test it cut through rebar like a hot knife through butter.
You want a pair of straight cuts or left or right handed pair for cutting both straight and around corners.
Thick using a ferrous metal cutting blade.
Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails.
First of all measure your roof and order the sheets the exact length you need.