How To Cut Thin Aluminum Sheet Metal

Cut a 12 12 or smaller piece from your roll of metal with metal shears.

How to cut thin aluminum sheet metal. Adding metal to the mat. The illustrations are for a small bracket but i have cut 3 foot long pieces using this method. Hot metal chips will fly. Using a softer piece of material such as wood as a backer will allow the chisel to push through the metal and prevent wear on the chisel s tip.

How to cut thin aluminum. Yes you can use the cricut to cut metal. It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool. This weakens the aluminium and creates a fracture line.

Cutting aluminum sheet metal with a hammer and chisel is relatively straight forward line up the edge of the chisel along the line you wish to cut and strike the chisel with a hammer. You can cut mild steel up to about 3 8 in. If you use metal shears to cut thin sheet metal such as duct metal it curls and can be difficult to flaten properly. In our test it cut through rebar like a hot knife through butter.

Place down on your blue mat. Tin snips are primarily used for cutting thin sheet metal like tin aluminum brass and thin gauge stainless steel. This is the only mat that i would use to cut metal as you do not want it to be very sticky. Thick using a ferrous metal cutting blade.

Clamp the sheet metal in place on your work table to hold it in place while you work. With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet. We have all of the details you need below. Align the snips with the line you want to cut with the upper blade of the tin snips touching the sheet metal.

Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal. These photo steps show that it can be done using a utility knife. Cut metal with your circular saw.