The tool i would use is metal cutting scissors or snips it s remarkably easy to get a straight cut with these after a little practice.
Cutting 1mm aluminium sheet.
With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet.
Then bend the sheet back and forth a few times to snap it.
Cutting sheet metal with snips can be tricky and frustrating.
The edges are sharp the cutoffs are stiff and get in the way the snips bind or you just can t seem to negotiate the curve.
Check out this video.
But you don t have to be a tinsmith to cut sheet metal successfully.
Cutting with tin snips.
If you re cutting a line in a sheet of aluminum you can skip the vice and cut your way down the sheet on a flat surface.
M d building products 1 ft.
And you can use the same technique anytime you need a straight cut on aluminum or other light gauge sheet metal even steel.
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.
Tired of getting fingers cut on sheet metal while using tin snips.
Method 3 of 3.
These problems are common for those of us who don t work with sheet metal every day.
Using a softer piece of material such as wood as a backer will allow the chisel to push through the metal and prevent wear on the chisel s tip.
Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal.
M d building products 3 ft.
To cut the sheets of metal rathe.
This weakens the aluminium and creates a fracture line.
I would first make a cut far from the line somewhere in the area you re going to discard to get a feeling for a particular tool cutting steel of a particular thickness.
Lincane aluminum sheet weathered gray model 57565 62 98 62 98.
Clamp or hold a straightedge or square along the cutting marks and score a line with the tip of a sharp utility knife blade.
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