Cutting Expanded Sheet Metal

With the right information tools and method however a trained professional can cut expanded metal precisely without damaging the equipment or materials.

Cutting expanded sheet metal.

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. Simply turn the dial on the front of your system to the expanded metal mode place your torch on the metal to be cut and pull the trigger. Cutting expanded metal can be more difficult than cutting other types of metal it takes the right equipment correct technique and a little extra patience. Stainless steel flattened expanded metal sheet stock is available in full size and custom cut lengths.

To cut straight lines use an electric saw. As the name suggests expanded sheet is made from a single sheet of metal that has been uniformly slit and then stretched expanded to form diamond shaped openings in the meet. Expanded angle comes with several different size mesh openings. But the discs wear down quickly cut slowly and shrink in diameter as you use them.

The torch and air cutoff tool made very bad looking edges. These problems are common for those of us who don t work with sheet metal every day. The edges are smooth. But you don t have to be a tinsmith to cut sheet metal successfully.

Available in various sizes and materials. Cutting expanded metal is simple using a hand held torch. Guess what works great. Item 168753 model 11786.

Start by taping both sides of the sheet metal directly over the line you want to cut and clamp the metal to a work station so it doesn t move. The method you choose to cut sheet metal depends on the thickness of the metal and the type of cut you plan to make. 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. The strands and bonds of the diamond shaped trusses add strength and rigidity.

Mechanized cutting is just as easy although you want to be sure to turn off your torch height control first. 304 expanded sheet is made from one piece construction metal that won tunravel even over many years. Cutting sheet metal with snips can be tricky and frustrating. This expanded sheet metal can be altered in shape and cut with proper equipment.

Expanded sheet metal is a versatile and economical product. Hillman 12 in x 24 in cold rolled steel expanded sheet metal. I was in the shop yesterday making a carrier for the rear of a camper for a friend and was thinking of a better way to cut the 1 2 13ga. Commonly used for small metal repair duct work patching and flashing.