The most important factor to consider when installing your new opening to the outside is how high you want it to be mounted.
Front door peephole height.
For a splinter free hole through a wood door use a brad point bit.
With metal fiberglass or composite doors use a standard bit.
Anyone who would open the door should be able to comfortably look through the new peephole.
There are many styles and brands of door viewers to choose from including models with up to a 200 degree viewing range allowing you to see almost everything on the other side of the door.
Step 2 finding the right height.
The main thing is to position your peephole at the right height for the person that ll be answering the door the most.
But it all starts with measuring.
This can vary among households but the average height is between 4 and 5 feet from the ground.
Adding peepholes to front doors.
A peephole is an inexpensive security feature easily installed in any front door whether it s made of wood steel fiberglass or a composite material.
I have seen people who put a second peephole in for the kids.
However this depends on a lot of factors as some people could find this height limiting.
Most door peepholes require a 1 2 in.
Run the drill at full speed and press lightly that creates a clean hole through the outer skin and inner foam core.