Cleanest Way To Cut Aluminum Siding With A Saw

Using a utility knife.

Cleanest way to cut aluminum siding with a 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. Finally you can also use a utility knife. Select a fine toothed blade and don t cut aluminum with a wall thickness of more than 1 4 inch 0 64 cm. It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.

In our test it cut through rebar like a hot knife through butter. Step 2 cut the width. 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. There are several ways to cut corrugated metal.

Cut across the contours of the aluminum siding with a radial arm saw. If possible choose a saw blade that creates narrow kerfs the notch or slot made by the saw. Use a wood cutting saw with carbide tipped blades to cut most aluminum. Cut metal with your circular saw.

Use the panel to reduce the risk of snags while cutting. Be sure to work slowly in order to maintain the proper form. You can cut mild steel up to about 3 8 in. This will help your cut stay clean and prevent the edges of your cut siding from fraying or marring.

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. Use a nibbler to cut in a straight line. About two thirds of the way is ideal. Set your circular saw to the depth of the 1 board plus another 1 8.

Use a circular saw to make long straight cuts in thicker sheets of metal. Not all metal cutting circular saw blades will cut thin sheet materials such a roofing and metal trim. How to cut angle cut for the roof pitch. Thick using a ferrous metal cutting blade.

The metal is for siding a trailer house. Using a dewalt 20 volt drill and cutters made by malco real good stuff. It s ideal to use a utility knife to cut your vinyl siding if you need to cut vinyl strips lengthwise. To cut the sheets of metal rathe.