How To Cut A Hole In Metal Roofing

You want a pair of straight cuts or left or right handed pair for cutting both straight and around corners.

How to cut a hole in metal roofing.

The cheapest way to cut metal roofing is with a pair of tin snips. Do not force the blade through the tin or you may cause damage. Cutting metal roofing material needs to be done with utmost care. Tin roofs are lightweight and soft by nature this is why cutting them manually with snips is a good option.

Make the hole in the center of the part you wish to cut then trim toward the guideline you drew. To this point i have not had. Punch a hole through the metal using a cold chisel and mallet or drill through with a. Measure from the edges of the sheet metal to the point at which you.

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. This is due to the galvanized zinc coating on the panels which can leave the area open to rusting if scratched. The easiest way to do this is with an electric drill and a 1 2 in 1 3 cm metal cutting drill bit. Snips are ideal for cutting any type of corrugated roofing especially for cutting softer metal like tin sheets.

There are many types of snips available on the market designed either for straight or curved cuts. Cut only one sheet at a time and position the exposed side of the tin down to prevent damaging the finish. How to cut holes in corrugated steel hunker. Probably it s also the cheapest way for cutting corrugated tin roofing.

Wipe the cut sheets. Create a paper pattern of the size and shape of hole you wish to cut.