Finally you can also use a utility knife.
Cleanest way to cut aluminum siding with a saw.
There are several ways to cut corrugated metal.
Using a utility knife.
Step 2 cut the width.
In our test it cut through rebar like a hot knife through butter.
To cut thin materials you need a blade with more teeth and a tooth configuration that will.
Buy a metal circular cut off bade for your circular saw 7 and a 1 x4 board 8 10 or longer if you need to make a longer cut.
You can cut mild steel up to about 3 8 in.
Not all metal cutting circular saw blades will cut thin sheet materials such a roofing and metal trim.
Select a fine toothed blade and don t cut aluminum with a wall thickness of more than 1 4 inch 0 64 cm.
Cut metal with your circular saw.
Cut across the contours of the aluminum siding with a radial arm saw.
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.
About two thirds of the way is ideal.
This will help your cut stay clean and prevent the edges of your cut siding from fraying or marring.
How to cut angle cut for the roof pitch.
Use the panel to reduce the risk of snags while cutting.
To cut the sheets of metal rathe.
Hot metal chips will fly.
Thick using a ferrous metal cutting blade.
Use a nibbler to cut in a straight line.
If possible choose a saw blade that creates narrow kerfs the notch or slot made by the saw.
It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.
It s ideal to use a utility knife to cut your vinyl siding if you need to cut vinyl strips lengthwise.
The metal is for siding a trailer house.
While cutting at the width of the aluminum siding make use of straight tin snips.
Using a dewalt 20 volt drill and cutters made by malco real good stuff.
Set your circular saw to the depth of the 1 board plus another 1 8.
Line up the 1 x4 board along your desired cut line on the aluminum siding level it as needed and temporary nail to the wall in a couple of spots.
