Cutting Aluminum Sheet With Circular Saw

The biggest risk of cutting aluminum with a circular saw is the blade grabbing the material if the blade catches on the material you risk injury.

Cutting aluminum sheet with circular saw.

You can t cut through thick blocks of metal with this one however. Place the piece of aluminum you need to cut on a pair of saw horses. It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool. Before cutting aluminum with a circular saw determine what type of aluminum you need to cut such as aluminum siding or an aluminum sheet.

Metal cutting blade this type of blade has smaller teeth separated by sturdy slots. Of course this makes the list but it s actually not always the ideal tool. We cut a ton of aluminum at work using circular saws using non ferrous carbide tipped blades on 7 1 4 saws. Press the base plate of your saw against an edge where you want to start cutting.

Cut metal with your circular saw. Otherwise you may end up overheating the metal and cause serious harm to yourself and your power tools. Makita for the most part for trimming shaving and cutting thinner sheet i just run the blade dry it s easier and less to clean up. There are two main types.

The hobbyist s guide how to cut aluminum plate band saw. For cutting thicker sections i ll use walter cool cut. This design helps in cutting metal pipes and sheets. You can cut mild steel up to about 3 8 in.

While you can use a circular saw or table saw the preferred way is with a miter saw. Secure the aluminum to the saw horses with a clamp. Lubricate the blade for additional protection. 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.

Brace the corrugated metal with your nondominant hand and start to cut. If the blade grabs the material during the cut it can pinch the blade and damage the blade and can also hurt the operator for this reason you want it clamped in place. It is stupidly fast and it leaves a nice clean. People have lost fingers because of this issue no matter the type of blade use lubrication to keep the blade from gumming up with debris or catching on the material.

First you need a way to clamp the material in place. It is ideal for thinner sheets up to 11 gauge. In our test it cut through rebar like a hot knife through butter. For thicker sheets of aluminum use a blade with just six teeth per diameter inch.

This is actually one of my preferred ways to cut aluminum. Hot metal chips will fly. Types of circular saw blades for cutting aluminum. This is best for thick plates.

Brace the metal by applying pressure with your nondominant hand holding it at least 2 feet 0 61 m away from your saw.