How Do You Cut A Circle In Sheet Metal

It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.

How do you cut a circle in sheet metal.

Hot metal chips will fly. Also work in a well ventilated area since the fumes emitted by corrugated metal are toxic. How to cut circles. In our test it cut through rebar like a hot knife through butter.

Metal sheet nibbler cutter double head with circle cutting accessories drill attachment with wrench parts hole straight curve circle cutting metal shears 4 6 out of 5 stars 7 29 99 29. Roll this piece back and to the side as you go to keep it from binding on the blade or getting in the way of your hand photo 4. Visit my video on how to use tin snips to really become. This video will show you how to actually cut a round hole in the piece of duct your are installing.

When drilling or punching a hole in sheet metal you more or less cut out the entire hole at once. Punch a starter hole. 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. However you choose to do it make sure that you take the proper safety precautions by wearing gloves and a welder s mask.

An angle grinder will provide you more freedom to turn while making longer cuts and can be used with any kind of sheet metal. It didn t work as well as plan. Thick using a ferrous metal cutting blade. In response to a question about h.

You can cut mild steel up to about 3 8 in.