opening of KALE, MOTTURA, CLASS, ELBOR locks.

I bring to your attention a few examples of the criminal 'picking' of locks. One of the simplest methods is to drill out the cylinder pins or bolt shank posts in the lever locks. The factories that make the locks take measures against this, such as: Cylinder covers made of heat-strengthened metal (for example, 'ABLOY' locks). The stem of the deadbolt shank is made of heat-strengthened metal. A steel ball is inserted into the end of the bolt shank post in order to move the drill to the side. Mounting plates of locks are made of heat-strengthened metal. However, there are also ways to bypass the protection. For example: Heat-strengthened metal pads can be drilled with special drills. The steel ball bolt shank post guard can be bypassed by drilling a hole at an angle to enter the base of the post. High strength drills are now on the market. The tests of these drills took place in the laboratory of the 'Lock and hardware' plant. Here is an illustrated example of drilling with such a drill. Drilling example with DIN 338 drill Armor plate based on nickel-manganese alloy, thickness 2 mm. 1. Drilling with a high-strength drill for 2 seconds. 2. Drilling for 5 sec. - through hole. 3. Drilling with conventional drill DIN 338, drill 'shrinks'. Drilling example with DIN 338 drill ( image25 ) Mounting plate of the Italian lock with anti-drilling element made of heat-strengthened steel 2 mm thick. Drilling with a high-strength drill for 5 seconds. - through hole. Drilling example with DIN 338 drill ( image26 ) Safe lock with anti-drilling protection made of heat-strengthened steel plate 1.5 mm thick. Before drilling. Drilling example with DIN 338 drill Safe lock with anti-drilling protection made of heat-strengthened steel plate 1.5 mm thick. After drilling with a high-strength drill for 4 sec. - through hole. ( image27 ) ( image28 ) Continuing to the first article on the methods of criminal opening of locks. In the previous article, using examples, it was shown how to easily and quickly drill armored plates on locks of famous companies using drills DIN 338. Below I will tell you how to open almost any lock, using examples of well-known locks from KALE, MOTTURA, CLASS, ELBOR. The theory of burglary preparation by drilling is as follows. You go to the store, buy the most common locks from the above companies. Next, install the lock on the door (say, the kitchen) and start studying it. Having dealt with the lock mechanism, make a stencil (a simple tracing paper will do), mark the fastening points of the lock and the keyhole on it. The binding is made to the keyhole, because It is always visible from the outside of the door. Next, on the tracing paper, mark the point where you want to drill a hole. If this is a lock with a cylinder mechanism with one row of pins, then to unlock it, you need to drill out the pins of the cylinder mechanism, below, using the KALE lock as an example, you will see how this is done. Typically, this hole is below the keyhole (if the pins are at the bottom). A drill with a diameter of 5 mm is sufficient. After the hole is drilled along the length of the cylinder mechanism, with a hook or a paper clip, through the keyhole, lower the pins, then insert any key (screwdriver) into the keyhole and unlock the lock. Elapsed time 1.5 minutes. Kale lock before burglary Lower the pins and unlock the lock If it is a lock with a cylinder mechanism with three rows of pins, then it is enough to make one hole, raise the stopper and move the deadbolt with a hook. The stopper is located in the depth of the cylinder mechanism, you need to insert a similar key all the way. The elapsed time is 1 minute. Kale lock before burglary Move the bolt with a hook If it is an overhead lever lock. Drilling is carried out with an ordinary drill to the point of attachment of the lever stand to the bolt shank (this place is marked on the template, put a template on the keyhole and drill). Drill out the rack and open the lock with a hook (just moving the bolts) or with a key blank through the keyhole. Elapsed time - 3 minutes. Here is an example on the Class lock, but the same with the Elbor lock. Class lock, we drill the lever stand.Remove the bolt with a hook The Mottura lock is just as easy to deal with. We drill the lever post at the point of attachment to the bolt shank (at an angle, i.e. we bypass the protection of the post from drilling). Time taken - 5 minutes. Mottura lock, we drill the lever stand Move the bolt with a hook If, for example, I publish templates for the most popular models of locks from the most famous companies, then a child can also open them, armed with a drill and a piece of steel wire. I am writing this all so that you understand that you cannot completely trust locks and doors. Install a security alarm and the time spent on unlocking your door will increase.