Problems with the tool happen to both amateurs and professionals. A drill or drill stuck in a chuck or wall is usually removed using improvised means. It is more difficult to remove debris remaining in the instrument. Which method to choose depends on the reason why the drill is jammed, as well as on the tools that are available.
What to do if the drill gets stuck in the wall
Surely every man has had to drill a wall in his life.
No repair can do without this, and not just repairs. Even to install a regular towel hook, you may need to use a drill. After all, it is not possible to drive an ordinary nail into every wall. The walls are all different: some give in easily, while others force you to suffer. And sometimes an annoying situation happens - when the drill gets stuck tightly in the wall.
When you press the button, the drill (or hammer drill) roars and hums mercilessly, but nothing happens. Despite all efforts, the piece of iron remains stationary and no rotation is observed.
How to remove a stuck drill bit from concrete
Home / About Concrete / How to get a stuck drill out of concrete
It is not uncommon for a drill to get firmly stuck in a wall while drilling. This often happens if the hole is drilled at an angle, and its depth starts from 5–6 cm. Below are several methods for removing a drill from reinforced concrete. 1. If the hammer drill or hammer has reverse rotation (reverse rotation), then you need to enable this option and, slightly rocking the tool, try to get the drill out of the wall. 2. You can take a spare tool (a good drill or hammer drill) and drill a hole near the place where the drill is stuck. Then, loosening the stuck hammer drill, carefully remove the drill, trying not to break it. 3. If the first two methods do not help, you should use a gas wrench. It needs to be screwed onto a drill and struck from the wall with a hammer on the handle of the key. There is one caveat to this method: a gap may remain that does not allow the key to be firmly screwed onto the drill. In this case, you need to find something solid, for example, a metal plate, which is inserted into the gap and allows you to securely fix the key. 4. In addition to the above, you can use a reverse hammer (it is used in auto repair shops for body work). If this is not possible, then you need to insert the stuck bit back into the hammer drill chuck and, making sharp jerks in the opposite direction, pull the drill out of the wall. This method is suitable if the depth of the hole where the drill is stuck is no more than 11 cm. 5. This method is suitable only if the wall can be drilled through and there is a short distance left to the exit hole. You can break through a stuck bit with a sledgehammer: you need to find some kind of block or plank, apply it to the back of the drill and hit only the substrate. To do this, it is better to call an assistant who will hold the block straight. To avoid a situation where the drill gets stuck in the wall, you need to often pull it out of the hole and clean it from concrete chips and other debris. Do not put all your might on the tool if it suddenly stops. The drill may hit the reinforcement inside the wall, causing the bit to break or get stuck. Before drilling, you need to examine the wall with a special device that will help you find the places where the reinforcement of the concrete wall passes.
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The drill is an irreplaceable thing in construction. Using a drill, holes are made for utility pipes, technological niches and openings for cables are created. An experienced builder cannot be surprised by a stuck drill. And yet: what is the reason for such trouble and how to neutralize the consequences? Let's figure it out together.
- The first and most common reason is improper operation of the hammer drill. What does a hammer drill do? Crumbs the thickness of stone or concrete, creating the necessary hole. During the drilling process, stone chips are formed, which stick to the drill, as a result of which it stops moving in the hole. To prevent this from happening, you need to remove the hammer drill from the hole from time to time.
- The second option is contact with reinforcement. Occurs when there is strong pressure on the punch. To avoid such accidents, you need to hold the hammer straight and gently. He will do all the work for you.
- The third option is similar to the second: it involves getting the drill into a solid fraction: stone or pebbles.
- The most common and safest option for the tool: turn on a clean blow and little by little, twisting the hammer drill, remove it from the hole. In this case, the tool, as it were, drills a return hole, due to which it comes out of the hole.
- You can try to turn the hammer drill counterclockwise. This method is simpler than the first, but it can break the instrument. Therefore, it is recommended to pull out the drill in this way only if there is a warranty on the tool.
- You can turn off the drill and try to pull it out with a gas wrench, turning it in the opposite direction. This method is much more labor-intensive, but it is safe for both you and the instrument. Gradually tapping the drill with a gas wrench, unscrew it from the wall.
- If you cannot remove the drill using the methods listed above, you will have to take extreme measures - simply cut the drill with a grinder, and then seal the hole. If this is impossible for some reason, then drill several holes around the stuck drill at an angle to the stuck drill and remove a whole cone of concrete along with the stuck drill. The hole is then sealed.
- If you can’t get the drill out using any of the methods, and the cut drill sticks out unsightly from the hole, before sealing it, you should hammer it in with a sledgehammer and go through it a little with a file.
As a conclusion, it is worth saying: it is necessary to follow the rules of working with any construction tool. You just have to work with the hammer drill correctly, following the work procedure and safety precautions, and the drill will never get stuck in the wall. Don't expect to be able to get it easily. This is not always possible. And this results in additional and completely unnecessary reinforcement of the concrete wall.
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There was a 10mm hole in the reinforced concrete wall. I began to widen it with a drill to 16mm, the 16mm drill entered the wall 6 cm and jammed - probably with reinforcement. Neither here nor here.
How can I remove it, please recommend!
- I can’t unscrew it with a wrench - besides, I’m afraid of breaking the SDS-Plus edges with a long wrench extension. Is there a nut head on SDS-Plus?
- If I start knocking it out from the back, I’m afraid I won’t be able to pull the drill out at all.
- So far I only see the option of ripping out the holes from the sides, which is extremely ugly.
Thanks everyone for the helpful advice. And then the mood dropped to nowhere
