The ideal way would be with a plasma cutter and clean up the edges.
How well do scroll saws work for cutting aluminum sheet.
I ve used 2 0 3 and 5 in both spiral and scroll reverse successfully.
Therefore it is advised that harder metals should not be cut using a scroll saw.
Plus it vibrates like mad and makes tons of noise.
If the hard metal is thicker than a quarter inch find another saw.
Work slowly as you feed the metal through the blade.
Scroll saws can cut through many different types of metal.
Cold rolled steel bronze aluminum copper brass and more.
If you are absolutely dedicated to doing so use a slow speed setting make sure the blade is properly lubricated and feed the metal through the blade slowly.
The ideal metal thickness is no more than 1 8 but it can do thicker.
Should you wish to take on the challenge be sure to use the saw on a low speed setting and the blade is adequately lubricated.
There are metal cutting blades you can get jewlers blades from olson and they work very well but you can get by with regular blades if you want.
While not the optimal saw for thick sheets of aluminum this saw works really well for cutting thin sheets of aluminum when intricate curves and patterns are required.
With skip tooth blades you can use your scroll saw to cut through virtually any kind of metal from copper to brass cold rolled steel bronze and aluminum sheet.
Harder metals should not be cut using a scroll saw.
You can cut it with a scroll saw or jigsaw but it s really not going to twist and turn very well.
Softer metals are easier of course but even steel is not an impossibility with patience.
Although possible it is very difficult and not recommended.
The smaller blades snapped pretty easily but i think that s more because they re small blades than the metal cutting.
Though scroll saws are specially tailored toward fine detail work the skilled hobbyist could probably get away with cutting a decently thick piece of softer metal as long as they were careful and took their time with it.
And what s more you can cut through a single sheet or even a stack of them with such a scroll saw.
It is in fact perfect for cutting soft metal up to 1 8th of an inch in thickness.