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.
Cleanest way to cut aluminum siding with a saw.
Not all metal cutting circular saw blades will cut thin sheet materials such a roofing and metal trim.
Be sure to work slowly in order to maintain the proper form.
Use the panel to reduce the risk of snags while cutting.
Use a circular saw to make long straight cuts in thicker sheets of metal.
Set your circular saw to the depth of the 1 board plus another 1 8.
Cut metal with your circular saw.
If possible choose a saw blade that creates narrow kerfs the notch or slot made by the saw.
How to cut angle cut for the roof pitch.
It s ideal to use a utility knife to cut your vinyl siding if you need to cut vinyl strips lengthwise.
About two thirds of the way is ideal.
You can cut mild steel up to about 3 8 in.
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.
Using a utility knife.
Step 2 cut the width.
Hot metal chips will fly.
To cut the sheets of metal rathe.
The metal is for siding a trailer house.
Use a wood cutting saw with carbide tipped blades to cut most aluminum.
While cutting at the width of the aluminum siding make use of straight tin snips.
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.
Cut across the contours of the aluminum siding with a radial arm saw.
There are several ways to cut corrugated metal.
To cut thin materials you need a blade with more teeth and a tooth configuration that will.
Select a fine toothed blade and don t cut aluminum with a wall thickness of more than 1 4 inch 0 64 cm.
Use a nibbler to cut in a straight line.
In our test it cut through rebar like a hot knife through butter.
Finally you can also use a utility knife.
It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.
