How to remove a drill from a drill without a key
How to open drill without a special key
How to change a drill in a drill without a key
As is clear from the subtitle, here we are talking about key cartridges.
The most common method is to use a Phillips screwdriver or a nail of a suitable diameter, which is inserted into any of the available recesses on the chuck, thereby securing the first half of it. You can try to twist the other half by hand. Usually in this way it turns out to be quite easy to unwind.
However, if it does not work out this way, then you can use a gas wrench or a vice instead of a hand. Using them, you will be able to create the necessary effort, which is most likely enough to carry out cranking.
If these steps still don’t work, try what is described in the next section.
How to remove a drill with a working chuck
If everything is in order, then in theory there should be no problems with getting it. Therefore, this section is rather devoted to users who are completely ignorant of anything about a power tool, since the operation itself is elementary. But still there are a lot of people, so perhaps someone will need this information as well.
In this situation, you will need a special key to unlock the key cartridge, or straight arms to relax its quick-release analogue.
In the first case, you need to insert the key into one of the grooves on the chuck, and start rotating it counterclockwise. The promotion occurs due to the existing teeth on both objects.
In the second, the drill should be turned on in reverse (reverse rotation) mode. With one hand we hold the outer body of the cartridge, and with the other we press the start button. If your machine is not equipped with a reverse, then this is not very good. this actually should not be, since only key cartridges are placed on such devices. But nevertheless, if this happened, then it is necessary to fix the axis of the drill in some way (for example, with an open-end wrench) and rotate the outer body of the chuck counterclockwise. In general, here it would be better to remove such a cartridge and put a key.
How to remove a drill from a drill?
Greetings to everyone in the next article! While operating this or that device, the user sometimes encounters unpleasant moments. Today I will touch on one of them. In this text, I decided to give some tips on how to remove the drill from the drill if you can’t do it. The reasons why this seemingly simple thing cannot be done can be very different. Here I described the main aspects on this topic and identified three main areas that I consider necessary to disclose:
- replacement of a drill in a normally working chuck;
- pulling out the drill without a key;
- removing a drill that is stuck due to one or another existing damage.
Let’s consider each of these circumstances separately.
Removing a drill from a damaged chuck
Here we will also talk about cases when the drill itself is damaged.
Damage is usually in the form of a broken cam or damaged threads. It also happens that the drill is damaged, for example, by rolling between the cams. As a result of this, chips are formed, which interferes with normal rotation, since they are hammered into different slots, which prevents rotation.
So, for starters, you can try to relax your fists. This can be done again with the help of two gas keys or one in cooperation with a vice.
In the first case, each part of the chuck is clamped with its own key and rotation is performed for unscrewing. In the second, fixation of one of the parts is no longer carried out with a key, but with a vice. Since this creates a large enough force, unlocking is quite easy.
In addition, in the absence of a gas wrench, you can clamp one part in a vise, and apply gentle blows with a hammer along a tangent to the other. Relaxation occurs due to the generated vibration.
If the previous methods do not help, for example, due to the fact that the thread on the cams is torn off, then you will have to resort to the next point.
First, you will need to twist the chuck from the electric drill. I have already described how to do this on this page. Then we clamp it in a vice and knock out the drill from the inside with a punch of a suitable diameter, which is threaded through the hole into which the spindle is inserted.
That’s all. These are the basic solutions you can apply when you need to remove the drill bit from the drill. As you can see, everything is very simple. Of course, in special cases, different adaptations may be required, although the ones I have described are those that most DIYers have. Hope my advice will help you. I wish you that you will not have similar problems again. Until next time!
Installing the working tool on the hammer drill
As mentioned above, the hammer drill must be checked for operability before installing the drill. To perform this check, the working mode of the hammer drill is set to drilling without a knock. If, after pressing the start button of the device, you hear and feel that its engine is running smoothly and without jolts, then the hammer drill can be used for its intended purpose, having previously inserted a drill or drill into it.
To mount a drill with a cylindrical shank in the hammer drill, use an adapter with a jaw-type chuck
Before inserting the drill into the hammer drill, it is necessary to treat the shank of the working tool with a special grease that will protect it from corrosion. The very procedure for installing the drill into the hammer drill is as follows.
- The rotary hammer is installed with its back on the floor or other hard surface.
- The movable part of the clamping device is pulled back.
- The tool is inserted into the punch until it stops. In this case, the drill or drill, which must be inserted into the hammer drill, must be held vertically. If you neglect this requirement, you may be faced with the fact that the tool will fly out or even break, and this can also lead to failure of the hammer drill itself.
Press until it clicks, then pull the drill, if it is not removed, everything is fine
Considering the fact that the chucks on modern rock drills differ in a fairly simple principle of operation, there are usually no questions about how to get the drill out of the hammer drill.
Having removed the used tool from the punch in order to replace it with another, it is advisable to immediately clean its shank from grease and construction dust. In this case, the shank of the drill that you are going to insert must also be cleaned and pre-lubricated. A tool replaced in this way will not damage the clamping mechanism of the hammer drill and will last much longer.
Lubrication extends the life of both the drill itself and the rock drill
Using a perforator, you can not only get a drilled structural element, but also perform processing using a special chisel. You can also install a mixer as a working element of such a device.
DIYers often also have questions about how to insert the drill into an electric screwdriver or how to change the chuck on a hammer drill. Solving the first question is quite simple, since the design of an electric screwdriver uses cartridges of the same design as on drills and hammer drills. But the question of how to correctly replace a cartridge on a perforator should be approached competently: it is not easy to perform such a procedure without having certain knowledge and skills.
How to correctly insert and pull a drill into a hammer drill, electric screwdriver and drill
The popularity of the question of how to insert a drill into a hammer drill or an electric drill is explained quite simply: such devices are actively used both in industrial and domestic conditions.
The cartridges are different, as well as the attachments fixed in them.
An incorrectly installed drill can lead to a number of problem situations:
- inability to work with a hammer drill or drill;
- obtaining uneven holes with a broken inner surface;
- the drill will fly out, which can lead to serious injury.
Despite the fact that it is not so difficult to insert a drill into a hammer drill or drill, this issue should be approached responsibly.
Correct installation of the drill in the drill chuck
Before you figure out how to properly install the drill into the hammer drill, it is advisable to figure out how to insert the drill into the drill. The chuck is the element of its design, in which the drill shank is fixed. Most models of modern drills are equipped with cam-type chucks, consisting of:
- cylindrical bodies;
- rings or sleeves that rotate around the outer surface of the body;
- cams installed in the inside of the housing.
When the sleeve is rotated clockwise, the cams simultaneously approach each other, thereby reliably clamping the shank of the drill to be installed. Accordingly, the question of how to pull the drill out of the drill is not difficult to solve: it is enough to start rotating the sleeve counterclockwise. This will cause the jaws to open, making it easy to remove the drill from the drill. It should be borne in mind that before installing the drill, the cams should be unclenched with a margin, in which case the tool can be easily inserted.
The convenience of using cam-type chucks lies not only in the efficiency and high reliability of the tool installation, but also in the fact that drills of almost any diameter can be inserted into them. When using such chucks, there is usually no difficulty in changing the drill bit in the drill. Correctly inserted tools are held securely in these chucks and allow a precise hole to be drilled.
If you begin to notice slipping of the teeth when tightening the chuck, replace the worn-out wrench with a new one.
Jaw chucks are used in both industrial and household drilling tools. Clamping devices for household drills are available for two ranges of drill diameters: from 0.8 to 10 and from 1.5 to 13 mm.
The design of the jaw chucks can provide for two different ways of clamping the tool: key and keyless.
In the first case, the sleeve is activated using a special key, on the tapered working part of which there are teeth. The key, to activate the clamping mechanism, must be inserted into the holes on the side of the chuck body and rotated. There may even be three such holes in some models. Accordingly, in order to loosen or clamp the cams, the key must be inserted into each of them and start rotating counterclockwise or along it.
After loosening the cams with a wrench, it is necessary to turn counterclockwise and the chuck itself, which will increase the distance between the cams to the required value. The inserted tool is fixed in the reverse order: first, the chuck itself is clamped (when it rotates clockwise), and then the sockets are clamped with a key.
39 No Drill Chuck Key? No Problem How To Remove Drill Bits Without A Key
Removing and installing drills is much easier and faster when using the keyless chuck. In it, the sleeve is actuated by manually rotating it. To limit the retraction force of the cams, they are often equipped with locking elements.
Before inserting the drill, first make sure that the drill is in working order and disconnect the power supply. Only then can you start installing the drill.
A Few Tips for Using a Drilling Tool
In order not to be faced with the fact that a flying tool or concrete chips will harm your health, drilling work must be carried out in compliance with all safety measures. Safety goggles, gloves, ear plugs or ear muffs should be used to ensure this safety. Naturally, all work must be performed in special clothing, in which there should be no hanging elements that can wind around the drill.
To prevent overheating of the electric tool used for drilling, it is necessary to regularly rest it. It is very important to insert the drill correctly (you need to do this until the tool stops).
Two ways to clamp the fine drill into the chuck if the jaws are slightly short of the shank
If the drill gets stuck in the wall during drilling, it should be removed without removing the tool from its surface. To do this, the drill must be removed from the perforator and inserted into another, with which it is necessary to begin to destroy the wall around the drill stuck in it.
If the drill is not removed from the drill or hammer drill, then it must be clamped in a vice, and then with a hammer, using a wooden spacer, knock on the cams of the clamping mechanism. Oil can help in this matter, a few drops of which are poured into a key type cartridge.
Subtleties of operation
Electric drills began to appear at the end of the 19th century almost immediately after the invention of electric motors. The main task of the introducing tool with an impact mechanism was drilling various holes in materials using electricity and rotating drills at high speed.
Already from the description it is clear: in order to use such a tool, you need to follow certain safety rules.
- Before starting work, it is imperative to inspect: a drill, so that there are no open electronic (live) parts; the wire going to the network so that it is not damaged; a plug so that it is solid and working; the outlet so that it is serviceable and fits snugly in the wall. In this case, the plug must be firmly inserted into the socket and there must be no sparks.
- Insert the drill into the drill as tightly as possible.
- Select the required mode: drilling (twisting the drill at high speed) or drilling (drilling using a hammer mechanism).
- Select the maximum torsion speed of the drill.
- After making a hole of the required diameter and length, press the off button, and then remove the plug from the socket so as not to accidentally start the tool when not required.
It is worth noting that there are functional drills that recognize the diameter of the drill, have stops for fixing the desired drilling depth, have handles for greater fixation of the tool in the hand, and automatically change the drilling speed. Such functional drills require additional settings so that the automation does not fail at the most inopportune moment.
The drills are selected in accordance with the requirements for the work being carried out. But it must be remembered that they are different, and some drills do not fit a particular drill.
Here the main role is played by the tool holder, which is:
The first option assumes that the user has a special key that can be used to loosen the cartridge. To do this, you need to use the hole on the drill and turn the key counterclockwise or turn it clockwise, and thus clamp it. Often this key is attached to the drill, which reduces the likelihood of losing it and allows you to remove the key from the mount and use it at any time.
The second option is something different because the quick-release can be:
If you use a single-sleeve chuck, you only need one hand to clamp, and the second option is a little more complicated: you have to clamp one sleeve, and with the other hand, turn the other sleeve. Both options save time, but the retention is much worse than using a key chuck.
Keyless drill removal
Key chucks have a definite advantage. the fixation of the drill is very powerful, but there is also a drawback. it is necessary to have a key at hand. If the key is not in place, it is quite easy to make up for this deficiency. You will need to find an object that can fix the cartridge on one side. This can be a nail, Phillips screwdriver, screw, hexagon of a suitable size. To the second half, you need to make an effort with your hands and try to untwist it. this way it is possible to pull out the drill without a key. But if you can’t handle it with your hands, you can use a vice or a large gas wrench of a suitable size.
How to remove a drill bit from a drill?
If you need to change a drill that has become unusable, or due to a change in the nature of the work, you need to put another one, then the process is even simpler than when setting the drill.
In this case, there is also a step-by-step instruction.
- Turn off and de-energize the electric drill.
- Depending on the chuck, use a wrench or turn the sleeve by hand, turning it counterclockwise, thereby loosening the chuck. Avoid touching the drill as it may remain hot for a while after use.
- After removing the previous drill from the chuck, change it to another and continue working or put the tool away for storage.
If you cannot turn the cartridge the first time, do not rush to the workshops, most often it is enough just to put in more effort.
In situations where the drill is used only for narrowly focused purposes and from time to time, users tend to send it for repair at the first problems that arise. However, in most cases, it is enough to be able to bypass the non-standard situations that have arisen. To troubleshoot minor problems, you need to know how to change the drill, whether it can be done without a key and how to act if it gets stuck.
How to insert a drill into a drill?
This operation is simple and quick, however some rules must be followed. Step-by-step instructions will keep you safe while setting the drill into the drill.
- Disconnect the instrument from the mains.
- Then choose a suitable drill, taking into account the nature of the work, the material in which the hole will be made and the compatibility of the drill with the drill.
- Place the drill into the chuck with the shank inward.
- Then you should fix the cartridge, taking into account its appearance. If it is key, then fix it with a special key with teeth, if it is quick-clamping, then fix it with your hands.
- After the drill is locked in place, make sure that it does not wobble in the chuck and that there is no play.
- Then you can get to work.
It should be noted that the choice of drills depends on your electric drill. There are various models with a variety of technical equipment and capabilities. Some drills cannot, for example, be used for metal work. Others. allow the installation of drills with a diameter of 0.8 to 10 mm or 1.5 to 13 mm. It is not recommended to buy cheap drills made of low-quality metal, it is better to overpay, but make sure that the tool works properly and for a long time.
Replacing the drill
To carry out this procedure, you first need to get the old drill according to the scheme described above, and then put a new one. Electric drills with keyless chucks often have problems due to the fact that the drill is firmly seated and it is not possible to unscrew the coupling. In this case, you can use a piece of cloth that will give more grip on the clutch and try to unscrew it. If this method did not help, then you need to firmly fix the drill with your hand and hit the chuck tangentially in the direction of unwinding with the palm of your other hand, continuing to fix the tool.
How to insert the drill into the drill correctly and how to remove it?
In any living space, sooner or later, a situation arises when something needs to be redone: hang a picture, screw on shelves or make wiring. But most concrete and brick walls cannot be easily pierced with a nail and a screw cannot be screwed into them. Therefore, you have to resort to using an electric drill. This is a convenient device that allows you to make a hole in the wall of the required diameter thanks to a variety of drills: for concrete, metal, glass, plastic, tiles or wood. But for the successful use of an electric drill, you should know the basic rules for using this tool.
How to open the drill chuck?
The purpose of the chuck on a drill is to securely attach a drill or other attachments (construction mixer, grinding wheel, etc.). Fixation is carried out by three mechanical “fingers”, which are brought together and spread using a threaded mechanism.
There are two main types of cartridge:
- Keyless variety. To open such a structure, it is enough to grab the body with your fingers and, turning on the reverse rotation, briefly press the trigger of the tool. The drill will turn the shaft by itself, spreading the “fingers” securing the drill. Such a chuck is easier to work with, but the reliability of fixing the tool will be slightly lower.
- Key-equipped variety. The key is a T-shaped device, at one of the ends of which there is a bevel gear. The other two ends serve as a rotation handle. To unscrew or tighten the cartridge, the key is inserted into the hole on the body and rotated while holding the body with the other hand.
The wrench is usually supplied with the power tool. It either lies in the box or is attached to the power cord with a special mount.
What to do if the key is lost?
If the key is missing, it will be difficult to remove the drill. The easiest option is to deal with the problem with brute force. The parts of the clamping device are held with the right and left hand and rotated in opposite directions. However, if the chuck is tightened too tightly or the drill has been used for a long time, it is unlikely that it will be possible to unscrew the thread.
During use, parts of the power tool become hot and the metal expands. This leads to jamming. To release the chuck easier, wait until the tool has completely cooled down.
To enhance the applied impact, use various tools or homemade devices. Here are some ways:
- Experienced craftsmen loosen the fastening of the cartridge with several tangential blows with the edge of the right palm. At the same time, the drill is held by the left hand in the position of the drill from itself. The disadvantage of this method is that the palm can be injured from habit. And even with a tightly tightened (and even more so behavioral or jammed) mechanism this way can not be handled.
- A metal shaft is selected, the diameter of which allows it to be inserted into the hole on the chuck. In this capacity, you can use a nail, an old drill, a hairpin. The main thing is that the metal is strong enough and does not bend from the applied effort. The screwdriver is inserted into the slot of the chuck and acts as a lever (while the support goes to the shaft). It is enough to slightly loosen the thread, and you can pull out the drill by untwisting the mechanism with your hands.
How To Change A Corded Drill Bit Without The Key
- The cartridge is clamped in a vice or held tightly with a gas wrench. The shaft is inserted into the hole, and then, applying muscular effort, the mechanism is unwound or twisted.
The second method can help if the chuck is clogged with chips. Then his body is clamped in a vice, and the lever is lightly tapped with a hammer. Vibration causes parts to move and the mechanism wedges.
How not to lose the key?
In order not to face empty-handed unfinished work, it is important to properly organize the workspace. Such an organization will allow you not to lose sight of the key every time after changing the tool.
It is better to provide the key with a large bright keychain. This way it won’t get lost in the mess on the workbench and won’t be forgotten in the of work clothes.
The easiest way to protect yourself from loss is in your own workshop. Here you need to create a permanent place to store the turntable and always put it there. In this case, the storage place should be convenient enough and at hand:
- Many manufacturers supply their instrument with an eyelet for attaching a turntable. It is placed either under the handle or near the fork. By inserting the key into this hole, you can rest assured that it will not get lost. The only drawback is that over time, the mount wears out and breaks.
- The keyhole is made of insulating tape. It is attached to the power cord. The attachment point is usually located 50-60 cm from the handle. So the turntable will not interfere with your work and will always remain at hand.
- By attaching a ring to the key, you can hang it on a hook next to the workbench.
If possible, you should stock up on one more key. It is stored in a box in a workshop, away from the place of work. If the primary key is lost, the backup turntable is close at hand and saves the day.
If in the process of work it turned out that the spinner from the clamping mechanism was lost, the main thing is not to panic. With the help of folk methods, it is quite possible to release the cartridge, get or change the drill, finish the job.