Cutting Aluminum Sheet Metal

An air powered sheet metal nibbler or a nibbler head attached to a power drill can cut through galvanized corrugated aluminum sheet as well as flat sheet up to 16.

Cutting aluminum sheet metal.

But the discs wear down quickly cut slowly and shrink in diameter as you use them. These problems are common for those of us who don t work with sheet metal every day. Straight cutting compound strips are most effective for doubled up or thick sheet metal. They can typically handle a maximum of 18 gauge mild steel which is equivalent to 0 0403 inch 0 102 cm thick aluminum.

Free shipping by amazon. 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. 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. Instead we recommend using a diamond blade that s rated to cut ferrous metal.

With the aid of a straight edge and a sharp knife score both sides of the aluminium sheet. Sheet aluminium can be cut without the need for a guillotine or tin snips which tend to deform the metal. 4 7 out of 5 stars 674. Malco ts1 turbo shear 20 gauge capacity sheet metal cutting attachment.

More buying choices 45 49 37 new offers makita jn1601 sheet metal nibbler 16 ga 5 0 a 120v blue. I m using irwin to. 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. 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.

But you don t have to be a tinsmith to cut sheet metal successfully. 3 packs aviation snip set sheet metal cutter straight left and right cut offset tin cutting shears with forged blade for steel aluminum leather copper with storage bag 4 1 out of 5 stars 24 19 99 19. Cutting sheet metal with snips can be tricky and frustrating. Get it as soon as wed sep 30.

This weakens the aluminium and creates a fracture line.