Clamp or hold a straightedge or square along the cutting marks and score a line with the tip of a sharp utility knife blade.
Cutting aluminum sheet with skill saw.
All of the major blade manufacturers offer non ferrous blades for cutting aluminum.
Also almost all manufacturers have an arrow pointing in the right direction on guard blade.
Before cutting aluminum with a circular saw determine what type of aluminum you need to cut such as aluminum siding or an aluminum sheet.
That said you should only use this saw blade for light duty cutting jobs.
Press the base plate of your saw against an edge where you want to start cutting.
Lubricate the blade for additional protection.
And you can use the same technique anytime you need a straight cut on aluminum or other light gauge sheet metal even steel.
For thicker sheets of aluminum use a blade with just six teeth per diameter inch.
Besides owing to expansion slots to excavate the heat rapidly it will hardly heat up for the light work it is doing too.
The amana and freud are a full kerf of 125 which reduces the trend to flex if you are cutting a lot while the tenryu and diablo offer blades with a thinner kerf which puts less load on the motor and cuts easier really useful if your saw is under powered.
Secure the aluminum to the saw horses with a clamp.
Having 80 tcg teeth the acb0725t080hp can cut thin aluminum sheets pvc pipes plexiglass and fiberglass efficiently.
To ensure you perform the cut safely and effectively we ve answered some of the top questions asked about cutting metal with a circular saw.
Pull the saw s trigger and carefully make your initial incision into the metal.
Is it possible to sharpen the blade.
Measure the piece of aluminum with the tape measure.
A metal cutting circular saw relies on different methods and angles to work and it comes with a whole set of safety hazards that you might not be aware of.
Brace the metal by applying pressure with your nondominant hand holding it at least 2 feet 0 61 m away from your saw.
I m using irwin to.
Then bend the sheet back and forth a few times to snap it.
Circular saw blades are designed to cut upwards starting from the bottom of your aluminum sheet or wood to the top.
