How To Create A Sheet Metal Cone

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How to create a sheet metal cone. It allows you to determine either the size of raw material needed or the number of gore sections to fit on your available material. Remove the cone from the paper and cut the bottom of the construction paper off at the mark that represents the bottom. The flat layout angle is determined by the circumference of the finished cone divided by the circumference of the layout circle from radius 1. Sheet metal cone calculator.

Drill a few holes through the overlapping rectangular shape. Here is one way to make a cone from flat stock. The layout radius is the length of the side of the cone. I used aluminum sheet coil but you could use paper or any flat material.

Monday friday 8am 4 30pm. For truncated cones the lengths are to the theoretical point c 1 c 2. 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.

Things you will need lie your cone in the middle of a piece of construction paper with the top of the cone at the top of the paper. Make a straight line on the cone.