How to Break Into a Keypad Door Lock

When it comes to security, nothing beats a keypad door lock. These locks are highly secure and almost impossible to pick. However, if you find yourself locked out of your home or office, there is a way to break into them. In this article, we will show you how to break into a keypad door lock. So, whether you’ve lost your keys or someone has locked you out, read on for the solution.

How to Break Into a Keypad Door Lock

Keypad door locks are pretty simple. They are attached to your door and have a keypad; you enter the PIN code, and if it is correct, the lock unlocks. These locks are great because you don’t need a key and can re-key the lock yourself. Keypad door locks use a series of magnets and coils inside to generate a code between them and your PIN code. You will need to mimic that process to break into it.

Try Remembering The Correct Codeweord

You will hopefully be faced with a keypad once you have gotten your foot in the door via a lockpicking method. Before attempting to crack the code, remember what the code was set to initially. If it is something simple like “0000” or “1234,” then try those first before trying anything else. If those don’t work, continue reading on other methods you can apply to crack a code quickly and effectively.

Happen to know an employee of the building. They may be willing to give up what numbers are programmed into the keypad as long as you promise not to scare their coworkers by having them come along with you when going through these steps (although that could be a fun adventure in itself).

Plug The Code In If you know what the code is, enter it in. Whether you have removed the keypad from its place on the wall or have access to its front, one of your most accessible paths through this obstacle is to simply plug in the code and open it up that way. It’s simple if you happen to know what it is, but even so, there aren’t any tricks here. Just try all ten numbers until you get it right.

Required Tools:

When you’re ready to get inside, you’re going to need these things:

  • A drill that can be fitted with a bit compatible with your lock
  • Some screws are the same size as the holes in your keypad door lock.
  • An angle grinder or electric saw equipped with metal cutting blades.
  • New batteries for your drill (if necessary)

A Detailed Guide on How to Break Into a Keypad Door Lock

Step 1: Creating A Small Dimple at The Bottom of The Keypad Lock

Drill a small hole at the bottom of your keypad lock. This is where you’re going to stick in one of your screws. Make sure that it goes deep enough into the safety to create a gap between the outer casing and the inner mechanism holding onto your tumbler pins (depending on what you’re working with, this gap can be so slight as not even to require removing any screws).

Some locks may have an air gap created by their case, but this is unlikely – most will have some rubber seal around their edges, stopping water from seeping in, which means you won’t have to drill too far. If there isn’t an air gap or silicone putty keeping out, you should be worried about creating one yourself by breaking the seal, so you should stop immediately.

Use a Pin Tools

Step 2: Drilling a Small Hole through The Dimple you Made

Drill a small hole (large enough for your drill bit to fit through) through the dimple you just made. How deep it needs to depend on how thick your lock’s outer casing is and how much force you’re going to put into this – if your equipment is too fragile or you don’t know what with doing this, then stop now.

Step 3: Inserting the Bit into Your Lock

The next step is attaching your keypad door lock to an appropriate drill bit so that you can tear apart its internal structure. How this works differs with different kinds of locks, but in general, they work by rotating or sliding the keypad around the inside of the cylinder as it moves up and down, releasing tumbler pins one by one until the lock pops open. Next, the smallest drill bits can be inserted into the keypad to tighten its grip on the tumbler pins, preventing movement and releasing them from their position.

You’ll need to insert your drill bit into your door lock so that it fits around at least two pin stacks – if you don’t have enough room to fit two pins stacks in between your bit and any housing surrounding it, then you won’t be able to get through this way with just a drill and would best move onto something else.

How deep your drill will need to go depends on the size of your bit and how many tumbler pins you’re going to be working with. The best way to do this is to adjust the drill bit at a slight angle, slowly drilling deeper until it can fit around two stacks of pins without slipping through their grip. This is a crucial step in how to break into a keypad door lock.

Step 4: Once the Bit Can Fit Around Two Pin Stacks, Drill How Deep You Prefer

Now that your keypad lock is attached firmly to your drill bit, you’re free to start tearing apart the interval you like. How deep you’ll need to drill into the lock will depend on what sort of screwdriver-like bits are attached to your drill – if they aren’t for getting into locks, then don’t bother removing them from the drill.

Likewise, how fast you’ll need to go will depend on how deep your bit can reach and how much force you’re putting into the mechanism, which will determine whether your lock breaks.

Use a Pick Tool

Step 5: Inserting a Pick Tool into The Hole You’ve Made.

When you’re drilling, don’t worry about the lock breaking – that’s what it’s there to do. How well your drill bit can go through a keypad door lock depends on how much force you’re putting into the mechanism and what pick tools and measuring equipment you’re using.

How large each hole needs to be is dependent on how deep your bits can reach, but they should stop when they hit pins at least 2mm above the rim of your drilled holes. How many burs or nubs are left behind by drilling depends on the speed of movement, so try not to put too much pressure on your drill.

Step 6: Using a Pick Tool in The Keyway

You’ll need to insert a pick tool into the keyway and feel around for the tumbler pins inside, starting from top-left and moving clockwise down your list of numbers.

How deep you’ll need to go will depend on how thick the lock’s casing is and what sort of tools and measuring equipment you’re using. How long this may take depends on how large each hole needs to be so that your pick tool can fit through it without hindrance – many people use at least 1mm for this part.

Use a Screwdriver

Step 7: Using a Tension Wrench To Hold Everything in Place

As with most things in life, practice makes perfect. How much tension you should apply when pulling up tumbler pins in a keypad lock depends on what tools you’re using and how much force is needed. How well this works also depends on how thick the casing surrounding the inner workings of your lock is, as thicker casings slow down movement when you’ve reached pins at different depths.

Finally, how easy it’ll be to insert picking tools into the keyway again depends on where you drilled your holes – depending on whether or not they were big enough to fit through without hindrance, how many burs or nubs are left behind could completely block off your access to some pin stacks while granting ready entry for others.

Step 8: Opening The Door With the Lock Picking Tools You’ve Got.

When it comes to opening a combination lock, things can be much easier. How easy it’ll be for you depends on how much force is needed, what tools you’re using, and how precise your measurements are. How well these work will depend on whether or not your holes were big enough to fit through without hindrance – if they aren’t, then there’s no way you’re getting through this way.

How many burs or nubs are left behind by drilling also plays an essential role in picking locks, as each one that remains over where tumbler pins should block access to that part of the keyway or grant ready entry. How long it takes to open a lock varies depending on how difficult it is to use your tools and how much practice you’ve had with using them – not everyone can pick locks successfully because of the many different types and sizes available.

Use a Small Drill


We hope you have learned how to break into a keypad door lock. If you find yourself in a situation where you need to break into a keypad door lock, remember these tips. With a bit of practice, you’ll be able to get into the locked room or building in no time. And hopefully, you won’t have to worry about any damage that might come with the forced entry.

You can check it out to Open Fridge Lock Without Key

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Michael Ortis

Michael has always been interested in security and safety. When he was younger, he loved reading books about espionage and crime. This led him to develop a fascination with surveillance systems and home security systems. He has 8 years of expertise installing, fixing camera problems and door locks. He also gained knowledge by helping homeowners to stay safe and secure in their homes. Over the years, Michael has gained a great deal of experience in this field. He is responsible for the content development on this blog.

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