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