How To Make A Funnel From Sheet Metal

Cut around the circle with tin snips and smooth the cut edges with sandpaper to remove.

How to make a funnel from sheet metal.

Overlap the edge of the metal to form a cone. Use only new foil for making the foil funnel. Drill a few holes through the overlapping rectangular shape. You want a slightly longer sheet in case you need to adjust the size.

I needed a funnel with a 6 inch bottom opening and a 22 5 inch top opening to put in 55 gallon barrel for my deer feeder. When i started drawing it out in autocad i realized that i could make a half circle with a 12 diameter hemisphere for the bottom and a 22 5 for the top. The curved steel cone calculator from chicago metal rolled products makes it easy to find the precise curved steel cone dimensions you need. How should i flair out the sloped sheet to meet the 300 mm on the far top.

The first picture illustrates the outcome which by the way was done using loft command and the second illustrates part of the attempt to construct the funnel using the. Sheet metal cone calculator. The tapered end of the cone should have an opening approximately. Tear off a sheet of aluminum foil slightly longer than the funnel model.

View the cone instructions below to learn how to manually layout the flat pattern for a truncated cone in single or multiple gore sections. Mark an 8 inch circle on a piece of sheet metal. 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. How to make a sheet metal funnel.

Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Sheet metal art for beginners ep 1 make a break duration. I am trying to create a funnel using the sheet metal commands but only manage to do parts of it. While you may want to repurpose the foil used to wrap last night s meal it will be weaker and may rip or tear.