How To Roll Sheet Metal Into A Cone

View the cone instructions below to learn how to manually layout the flat pattern for a truncated cone in single or multiple gore sections.

How to roll sheet metal into a cone. Place the tip of your marker. Cut a length of string with a loop at one end and the other end held at the pivot mark. How to roll a metal cone step 1. Cones can be produced from a single piece of steel or in segments.

Drill a few holes through the overlapping rectangular shape. Sheet metal cone calculator. The string should be. Some companies step brake lines into the metal but this usually leaves kinks at each place the plate is hit.

Draw a circle on the sheet metal with a pencil compass. The pencil will make the circle and the slight. It allows you to determine either the size of raw material needed or the number of gore sections to fit on your available material. Draw a line onto your sheet metal the same length as you want the slanted edge of your cone to be.

How to bend a cone from sheet metal step 1. Slice the circle. Roll the cone template into a cone shape starting at the wide end working toward the pivot point end. Wear gloves for this since the edges of the metal can be very.

The cone has a diameter at the top smaller than the diameter at the bottom and to accurately trace the shape onto sheet metal you need to make a template out of construction paper.