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