How To Roll Sheet Metal Cones

Fasten the cone into shape permanently with.

How to roll sheet metal cones.

By determining the length of the slanted side and the circumference at the wide end of your cone you can quickly and easily produce a cone exactly the size you want it to be out of a flat piece of sheet metal. Sheet metal cone calculator. Drill a few holes through the overlapping rectangular shape. Metal cones are good for finishing chimneys topping off certain types of outdoor fire and grill buildings and occasionally for decor purposes.

View the cone instructions below to learn how to manually layout the flat pattern for a truncated cone in single or multiple gore sections. There are many reasons that you might need to bend a cone from sheet metal. The curved steel cone calculator from chicago metal rolled products makes it easy to find the precise curved steel cone dimensions you need. Roll the cone template into a cone shape starting at the wide end working toward the pivot point end.

Cut out the cone template from your sheet metal using tin snips and file the edges smooth of any burrs of rough sections with your file. Rolling a metal cone out of sheet metal may be a little easier than you may think.