How To Cut Metal Roofing Sheets

Another efficient way to cut corrugated metal sheets is by using electric shears.

How to cut metal roofing sheets.

Do not force the blade through the tin or you may cause damage. Hold the side of the metal sheet and put your snips around the edge. We prefer double cut shears instead of single cut shears. You could also use a circular saw to cut lots of sheets more quickly and a nibbler to create rounded cuts.

The metal sheets used to form the roof need to be cut to fit your roof before you can install them but fortunately this is easy to do with a few different tools. This will not only brace it to keep it in place but you ll be able to pull it up as you cut. Use tin snips or shears to cut lengths by hand. Want to cut iron lengthwise.

The double cut design leaves clean and smooth edges on both sides unlike the single cut shear and doesn t leave too much waste. Once you are satisfied with your measurements and alignment start cutting the metal. Here s a better way. Cut only one sheet at a time and position the exposed side of the tin down to prevent damaging the finish.

Use your nondominant hand to hold the side of the metal. The metal must feed straight in and the blades must cut straight down. Always have the snips blades perpendicular to the metal sheet you are cutting. 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.

Wipe the cut sheets. Hold the snips loose in your hand and place the two blades around the edge that you d like to cut. This is true of off set snips as well.