How To Cut A Hole In Metal Siding

Wood siding has always been one of the most popular choices because of the warm and natural appearance it gives a home.

How to cut a hole in metal siding. Thick using a ferrous metal cutting blade. When we cut with a circular saw we often install the blade backwards to minimize ripping and tearing of the vinyl. Make the incision large enough to admit the sawzall blade. Continue with the process if.

Cut metal with your circular saw. You need to be sure the weather stripping and siding itself is properly done to keep the siding water tight. If you do not have a sawzall or other saw that will safely cut metal use a pair of heavy duty tin snips. Make the hole in the center of the part you wish to cut then trim toward the guideline you drew.

Using your knife cut out a piece of replacement siding from the fresh siding piece that you have. Hole saw for larger holes. It should be approximately one inch longer in both dimensions than the piece that you just. This video shows a unique and ez way to mark and cut out an electrical box hole in metal siding.

Slide a pry bar under the bottom row of metal siding close to one vertical line. The easiest way to do this is with an electric drill and a 1 2 in 1 3 cm metal cutting drill bit. It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool. Step 4 cut out a piece of replacement siding.

Try to remove as little of the siding as possible. Behind aluminum siding are voids where the siding does not contact the house s sheathing. It is also one of the easier siding materials to install and repair. You can cut mild steel up to about 3 8 in.

With wood siding the repair is usually necessitated by chips cracks holes warp or rot in the wood. You won t need a pilot hole if you re cutting end to end across a sheet. Pry up on the bar to loosen the siding and create an opening for the power shears. In our test it cut through rebar like a hot knife through butter.

The guide below outlines how you can go about repair. A hole saw tin snips etc will slice right through it. When drilling a hole in the siding you must take care not to dent the siding in the area of the hole. Punch a hole through the metal using a cold chisel and mallet or drill through with a heavy duty drill with a bit that is rated for metal.

Hot metal chips will fly everywhere. For a large hole simply remove the portion of the steel siding that contains the hole with your sharp knife.