That means that using it on a lock will break the mechanism and require it to be replaced.
How to drill a front door lock.
If the deadbolt comes with an interior plate and a decorative outer plate with a recessed screw just place the interior plate over the hole from the inside.
The backset is the distance from the edge of the door to the center of the giant hole you drill in the face of the door.
When you open the door the position of the bolt will be evident on the jamb.
How to drill door lock openings.
Insert the exterior part of the lock into the door by feeding the long metal piece through the opening in the center of the bolt.
To know where to drill this hole from the edge of the door you need to know the backset of the lockset.
In this video i will try 4 different way to drill open a lock.
Weak doors in particular hollow core doors may give way before the lock does.
Yes you can generally drill any lock cylinder that is not made of metal harder than your drill bit.
It is not something to be rushed or charged into.
These methods can be used for the majority of locks you come across around your house.
Whichever type of lock you buy be sure to use a box strike made of heavy duty metal and install it with the screws.
Smear a little lipstick on the end of the deadbolt close the door and turn the lock.
With so many locks that you can open with your smartphone you need to know the best front door locks that use smart technology.
If your front door is a required means of egress for fire safety it should not require any keys to exit.
For that reason drilling a lock is a last resort.
A flashier larger or in other ways different style door knob would make the front door and the front door area stand out and inviting exactly the type.
Most interior locksets have a 2 and 3 8 inch backset.
Before drilling a lock there are several things that must be.
In many places it would be a violation of fire code and building code.