Make the hole in the center of the part you wish to cut then trim toward the guideline you drew.
How to cut a hole in metal siding.
Continue by sanding down the corners of the area that you cut down in the same manner as step 1.
When drilling a hole in the siding you must take care not to dent the siding in the area of the hole.
Pry up on the bar to loosen the siding and create an opening for the power shears.
Make the incision large enough to admit the sawzall blade.
You won t need a pilot hole if you re cutting end to end across a sheet.
That said the hole is the least of your effort.
Wood siding has always been one of the most popular choices because of the warm and natural appearance it gives a home.
Cut metal with your circular saw.
Continue with the process if.
Hole saw for larger holes.
Using your knife cut out a piece of replacement siding from the fresh siding piece that you have.
Try to remove as little of the siding as possible.
It may not be an obvious choice but fitted with the right blade a circular saw is a great metal cutting tool.
You can cut mild steel up to about 3 8 in.
You need to be sure the weather stripping and siding itself is properly done to keep the siding water tight.
It should be approximately one inch longer in both dimensions than the piece that you just.
My main tool for perfection.
The easiest way to do this is with an electric drill and a 1 2 in 1 3 cm metal cutting drill bit.
It is also one of the easier siding materials to install and repair.
Hot metal chips will fly everywhere.
If you do not have a sawzall or other saw that will safely cut metal use a pair of heavy duty tin snips.
Behind aluminum siding are voids where the siding does not contact the house s sheathing.
Thick using a ferrous metal cutting blade.
Step 4 cut out a piece of replacement siding.
Slide a pry bar under the bottom row of metal siding close to one vertical line.
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.
With wood siding the repair is usually necessitated by chips cracks holes warp or rot in the wood.
A hole saw tin snips etc will slice right through it.
This video shows a unique and ez way to mark and cut out an electrical box hole in metal siding.
When we cut with a circular saw we often install the blade backwards to minimize ripping and tearing of the vinyl.
