Cutting Aluminum Sheet Circular Saw

Not only will you need a different blade for cutting metal than you would for cutting wood but a metal cutting blade should not be used in the same saw as the type used for wood.

Cutting aluminum sheet circular saw. Place the piece of aluminum you need to cut on a pair of saw horses. When using a circular saw you need to be sure you re using the correct blade for the material you are cutting. Metal cutting blade this type of blade has smaller teeth separated by sturdy slots. Types of circular saw blades for cutting aluminum.

Before cutting aluminum with a circular saw determine what type of aluminum you need to cut such as aluminum siding or an aluminum sheet. To safely and efficiently cut through metal with a circular saw you ll need to operate at a maximum no load rpm of 5 000. There are two main types. Otherwise you may end up overheating the metal and cause serious harm to yourself and your power tools.

You can t cut through thick blocks of metal with this one however. Blade manufacturingmakes a hss blade with 200 teethfor cutting really thin aluminum say window screen track but for most material being cut a carbide blade with 8 teeth per diameter inch will do well 10 x 80 tooth is a good example. You can cut mild steel up to about 3 8 in. A quality saw is key.

Cut metal with your circular saw. It is ideal for thinner sheets up to 11 gauge. Ensure that you have the right blade. It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.

For cutting 1 16 thru 1 8 material use 10 teeth per diameter inch 10 x 100 tooth or a 12 x 120 teeth. Secure the aluminum to the saw horses with a clamp. That said you should only use this saw blade for light duty cutting jobs. Measure the piece of aluminum with the tape measure.

In our test it cut through rebar like a hot knife through butter. Besides owing to expansion slots to excavate the heat rapidly it will hardly heat up for the light work it is doing too. Hot metal chips will fly everywhere. A carbide blade works but is more likely to grab the material if possible purchase a blade specially designed for cutting aluminum and other non ferrous materials.

Thick using a ferrous metal cutting blade.