The best tool to cut sheet metal is an electric nibbler tool it cuts corrugated iron sheet metal and even metal car panels easily.
Cutting circles out of sheet metal.
This will not only brace it to keep it in place but you ll be able to pull it up as you cut.
In response to a question about h.
Metal sheet nibbler cutter double head with circle cutting accessories drill attachment with wrench parts hole straight curve circle cutting metal shears 4 3 out of 5 stars 4 29 99 29.
Use your nondominant hand to hold the side of the metal.
We had a need to cut a 7 circle out of metal on a sunday and didn t have access to any stores that sell them so we made one.
It didn t work as well as plan.
Hold the snips loose in your hand and place the two blades around the edge that you d like to cut.
A tool like a nibbler is fast and easy to maneuver around to cut circles corners and angles in sheet metal work with out jamming like electric shears or tin snips would.