Place the fracture line over the edge of a table and bend the overhang slightly downwards.
Cutting 3 16 aluminum sheet.
Online metals has a variety of shapes and alloys available in full sizes and custom cut lengths.
With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet.
The ideal tpi for cutting thick aluminum plate is 10 14.
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Clamp or hold a straightedge or square along the cutting marks and score a line with the tip of a sharp utility knife blade.
This weakens the aluminium and creates a fracture line.
If the tooth pitch is too fine there s a high risk that the aluminum chips with clog the blade.
If possible choose a saw blade that creates narrow kerfs the notch or slot made by the saw.
Cutting aluminum sheet metal with a hammer and chisel is relatively straight forward line up the edge of the chisel along the line you wish to cut and strike the chisel with a hammer.
Technically anything will eventually get through the plate but this is where you ll see the best performance.
If anyone has cut aluminum with good results what did you use.
Then bend the sheet back and forth a few times to snap it.
I am not opposed to trying any method that can produce good results.
I have a sheet of 3 16 aluminum that i need to cut down for a project i am fabricating.
While it s easy to find how you choose where to buy aluminum is important.
Use a wood cutting saw with carbide tipped blades to cut most aluminum.
I have heard of people using circular saws grinders with a cut off blade and jig saws.
And you can use the same technique anytime you need a straight cut on aluminum or other light gauge sheet metal even steel.
Aluminum also spelled aluminium is one of the most widespread and popular metals on the planet.