Measuring the first step should be taking the measurements for your project.

How to cut a downspout. I'm assuming the downspouts are either aluminum or vinyl.in this case you can use a power miter saw with a carbide blade. If the downspout is too long, you can cut it to the desired length with a hacksaw. If you have an older one.

For a round downspout outlet. In order to cut a metal gutter downspout, you will need a hacksaw. Use the pliers to grab one of the sides about an inch from the corner.

First, measure the height of the downspout from the top to the bottom. Not having a premade outlet: It makes a very clean.

Break a clay or cast iron boot (pipe) down to the ground. How to cut an aluminum downspout measuring the length. Trace the outline of the downspout opening on the bottom of the.

For cutting any kind of sheet metal tubing, the weapon of choice. A downspout is a pipe that directs rainwater from the roof of a house to the ground. #4 · sep 4, 2006.

Do the same about an inch from the other corner. Sheet metal pros use double cut tin snips, either hand type or electric depending on work at hand. Hold the pliers closed tightly and twist them to make a ripple in the metal.