Cut 6 Hole In Sheet Metal

Depending on the tools you have you ll now need to punch or drill a hole where the indentation has been made to produce an accurate hole in your sheet metal.

Cut 6 hole in sheet metal.

Https amzn to 2ndf97w the best tin aviation snips. Put your ink to the use and mark the hole center. Hole dozer hole saw features rip guard teeth that were built with more steel behind the cutting edge for added strength. For cutting out holes in sheet metal it s going to be necessary that you begin with a starter hole this can be formed by using the hammer and chisel method to punch through the metal.

Metal cutting hole saws are typically available in 3 4 inch to 6 inches in size and feature a sawtooth tipped cylinder with a pilot drill bit at its center. Https amzn to 2kstzae sheet metal hammer. Place your sheet metal on your steel block and position your centre punch at a central point in your cut out design. If your project requires cutting a hole in the center of sheet metal draw it on the metal as you would any other cut line.

Now it s time to use that center punch. Next use a compass to outline the edge of the hole. This will create dimples in the sheet. At first locate the center of the whole.

The milwaukee 6 in. They give you increased productivity on the job site as well as better hole quality and are backed by a limited lifetime tooth break warranty. While some holes in sheet metal. Tap your hammer to leave an indentation on the sheet metal.

Then create a pilot hole within the penciled circle using a power drill. Use your center punch to strike at the center of the hole.