Once you are satisfied with your measurements and alignment start cutting the metal.
How to cut metal roofing.
Working with tin snips and shears.
Because you have to control the panel while cutting the sheet.
Lay the roofing sheets on a flat surface with the underside up.
First of all measure your roof and order the sheets the exact length you need.
Make sure that they perfectly align with your measurements and remember that being even a tiny bit off can cause irreparable damage to your corrugated sheeting.
How to cut metal roofing method 1 of 3.
Using a circular.
The ideal tool to perfectly cut corrugated metal is power shears.
Hand holding marker pen marking measurement on a metal stud.
Marking the metal for cutting.
Then you put the metal roof on the sturdy surface and switch the underside face of the roof.
To measure the roof accurately you should find a fixed surface.
After reclining the surface you need to estimate the cutting line by using a mark and a calibrated tape.
Plan ahead prepare the metal and measure before you cut.
You want a pair of straight cuts or left or right handed pair for cutting both straight and around corners.
If you don t mind working by.
Use snips if you need to make short cuts.