Compound Bends Sheet Metal

With a single tool create both sharp creases and soft curves along the edges of sheet metal.

Compound bends sheet metal.

0 017453 x 90 x 0 020 0 33 x 0 024 0 0438558984 inch bend allowance. This is done through the application of force on a workpiece. The steel bending of many shapes including angle tube beam bar channel sheet and plate can be formed into compound curves that are true and plumb. As an example if you want to bend 24 gauge sheet metal at a 90 angle the calculation would be.

The force must exceed the material s yield strength to achieve a plastic deformation. Unlike benchtop sheet metal tools these shapers are portable so they re often used on site by roofers. Sheet metal and plate metal can be bent into a compound curve that matches the needs of any project. With compound bending a steel member is bent along both its strong and weak axes.

Use 1 8 markings to set up precise bends. Also known as edge rollers these tools slide back and forth along edges to create even bends. To ascertain your k factor inside radius and material thickness expressed as a decimal you should use an bend allowance chart. How to bend sheet metal without a brake.

How to bend sheet metal without a brake in 4 different methods with minimal or homemade tools. Bending is one of the most common sheet metal fabrication operations.