Cutting Aluminum Sheet With Grinder

Use a circular saw to make long straight cuts in thicker sheets of metal.

Cutting aluminum sheet with grinder.

How to cut a straight line on a corrugated metal roof piece with an angle grinder. Use a pair of snips if you want to avoid power tools altogether and are working with thinner more flexible metal or need to make curved cuts. Cutting sheet metal sizing a piece for fabrication cutting out a weld to refabricate it and cutting and notching in pipeline work are just a few examples of what can be accomplished using a grinder and cutting wheel. An angle grinder fitted with an abrasive metal cutting disc works well to cut all kinds of metal including bolts angle iron rebar and even sheet metal.

Instead we recommend using a diamond blade that s rated to cut ferrous metal. An angle grinder will provide you more freedom to turn while making longer cuts and can be used with any kind of sheet metal. But the discs wear down quickly cut slowly and shrink in diameter as you use them. To cut the sheets of metal rathe.