Press the base plate of your saw against an edge where you want to start cutting.
Cutting aluminum sheet with skill saw.
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.
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.
Clamp or hold a straightedge or square along the cutting marks and score a line with the tip of a sharp utility knife blade.
Circular saw blades are designed to cut upwards starting from the bottom of your aluminum sheet or wood to the top.
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.
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.
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.
Measure the piece of aluminum with the tape measure.
That said you should only use this saw blade for light duty cutting jobs.
Having 80 tcg teeth the acb0725t080hp can cut thin aluminum sheets pvc pipes plexiglass and fiberglass efficiently.
Besides owing to expansion slots to excavate the heat rapidly it will hardly heat up for the light work it is doing too.
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.
Before cutting aluminum with a circular saw determine what type of aluminum you need to cut such as aluminum siding or an aluminum sheet.
Also almost all manufacturers have an arrow pointing in the right direction on guard blade.
Then bend the sheet back and forth a few times to snap it.
Pull the saw s trigger and carefully make your initial incision into the metal.
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.
Is it possible to sharpen the blade.
Lubricate the blade for additional protection.
