Brace the metal by applying pressure with your nondominant hand holding it at least 2 feet 0 61 m away from your saw.
Cut aluminum sheet with circular saw.
Metal cutting blade this type of blade has smaller teeth separated by sturdy slots.
All of the major blade manufacturers offer non ferrous blades for cutting aluminum.
In our test it cut through rebar like a hot knife through butter.
This design helps in cutting metal pipes and sheets.
Before cutting aluminum with a circular saw determine what type of aluminum you need to cut such as aluminum siding or an aluminum sheet.
Hot metal chips will fly.
Measure the piece of aluminum with the tape measure.
Cut metal with your circular saw.
You can cut mild steel up to about 3 8 in.
Place the piece of aluminum you need to cut on a pair of saw horses.
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.
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.
Secure the aluminum to the saw horses with a clamp.
It is ideal for thinner sheets up to 11 gauge.
Thick using a ferrous metal cutting blade.
This is a handy trick for things that are too big for the band saw.
It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.
Jig saw or reciprocating saw.
For cutting thicker sections i ll use walter cool cut.
You can t cut through thick blocks of metal with this one however.
Lubricate the blade for additional protection.
For thicker sheets of aluminum use a blade with just six teeth per diameter inch.
Brace the corrugated metal with your nondominant hand and start to cut.
This works amazing for things like diamond plate but i ve cut as thick as 4 aluminum had to cut it from both sides to get the blade deep enough and it worked just fine.
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.
We cut a ton of aluminum at work using circular saws using non ferrous carbide tipped blades on 7 1 4 saws.
Otherwise you may end up overheating the metal and cause serious harm to yourself and your power tools.
A quality saw is key.
Obviously the circular saw is great for straight cuts.
There are two main types.
Not so much for.
Types of circular saw blades for cutting aluminum.
