The key got stuck in the lock, and after you tried to pull it out, it broke? This situation is very unpleasant but not rare. Since daily use leads to wear of parts and the mechanism dust particles getting inside gradually accumulate, not everyone is doing regular maintenance.
An incorrectly inserted key can also lead to jamming of the lock, and excessive efforts when turning it can cause breakage. If only the head is broken and the chip sticks out of the safety, locksmith tools can help, but a more unpleasant situation occurs when part of the key remains deep inside the lock.
What to do in this case?
Dealing with such a situation is much easier if you have access to mineral oil and some tools. In this case, you may need wd-40, engine oil, lithely, which must be filled inside the lock mechanism.
From the tools you need, screwdriver, jigsaw, awl, tweezers, pliers, hammer, and a more radical drill and grinder can come in handy.
If You Don’t Want The Door To Get Damaged Use Soft Method
Intensive lubrication. The first thing to do is to fill in the mechanism with such an amount of any lubricant available at hand to ensure effortless gliding. In this case, the chip will become much more mobile and pull it out with tweezers.
The jigsaw blade is brought into the keyhole under the key fragment, with the sawing side up as far as possible to provide a large area of contact. In this case, the sharp part should be directed in the opposite direction from the key. When the blade is pulled out, the chip is captured by the substantial amount and removed.
Official locksmith self-tapping screw. It is used only if the critical section is wide enough. Then a hole is drilled in the stuck residue into which a metal screw is screwed.
Then this structure is captured by pliers and carefully removed from the mechanism.
You can resort to this method if the door is already open. But you still have to try to turn the key and the lock mechanism to the correct open position than from the inside of the door forced the chip with how to become a locksmith? a hammer to strike the lock
If all these methods do not bring the desired result to see our NEWS, you will have to act more radically and sacrifice the lock itself.
Extraction of the cylinder. This is usually achieved by the knocking-out method. Decorative plates and a locking cover are removed from the door, and with a hammer, blow the cylinder to knock out the mechanism. If necessary, you can additionally use a chisel.
For this, a large-diameter drill is used with which the core is drilled together with a stuck foreign object.
Loosening. Breakers often use this method to open the lock with the help of master keys. You will also have to use improvised items such as knitting needles, awl, wire, but besides all this, you will need to have a particular knack and be patient. However, what will still break the lock.
Twisting The Core
To do this, use a pipe wrench that captures the cylinder and rotates until the latch actuates.
There are even more radical methods leading to damage to the lock and the door itself. However, we do not recommend proceeding with these actions. It will be much faster, easier, and cheaper to call the locksmith technician of a locksmith. Within 15/20 minutes after your call, he will be in your area and will solve all your problems, including replacing the lock if required.