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What to do with an old drill. Old hand drill - what can you do with your own hands

The hand drill is a trouble-free drilling tool that enjoyed great popularity half a century ago. As soon as electric drills appeared, demand handheld devices decreased, but did not disappear completely. Today, this tool is probably gathering dust in the garage, and everyone is wondering what can be done from the old hand drill. You can try to sell the tool, but take your time, you can get no more than 100 rubles for this tool, but by making useful homemade, you get a unique unit. What can be made from the tool in question, we will consider with a detailed description.

Interesting facts about the hand drill

The tool in question, since its invention, has been actively used for drilling wooden and metal structures, and such a device is not intended for drilling concrete. This is due to the fact that the device does not have an impact function, so it is almost impossible to drill a hole in concrete with such a tool. However, home craftsmen found a way out of the situation. During the drilling of concrete, periodic hammer blows were applied to the heel, which allowed the drill to move into the material.

The main drawback of the tool is known to everyone who has ever had to use it. It lies in the need for physical effort. While drilling wood required little effort, when working with metal and concrete, it took at least several hours to achieve results.

It is interesting!The advantage that is retained by a hand drill even today lies in the autonomy of the tool. It does not require an electrical connection and does not have removable batteries. That is why, when going to the country or when working in the field, do not forget to take a hand drill with you.

The principle of operation of the tool in question is simple, and consists in transferring rotational manipulations from the handle to the tool chuck through a pair of gears. Gears contribute to an increase in the speed of rotation of the cartridge, but at the same time the force of the moment decreases. A simple and uncomplicated design makes the tool under consideration not only maintainable, but also durable. All you need to extend the service life is to follow the quantity lubricant on the gears of the tool.

So, if you remember the design of the hand drill mechanism, as well as what it is, then it's time to figure out what can be done from this tool.

Tool for driving and unscrewing long screws

To unscrew or screw a long self-tapping screw into a tree, you will need to make a lot of effort. If you have tried to do this with a screwdriver or an electric drill, then you know that it is quite difficult to do this. For a certain recess, the self-tapping screw will “enter” the wood, however, it is almost impossible to tighten it with fully electric tools. It is also extremely difficult to do this manually, so you should call an old hand drill for help.

The tool for screwing or unscrewing long self-tapping screws does not need to be altered. It is only necessary to clamp a bit in the collet chuck of the device of the appropriate size, and get down to business. The efficiency of using a hand tool when screwing long self-tapping screws is an order of magnitude higher compared to low-power screwdrivers and high-speed electric drills.

Making a nozzle for a screwdriver from a hand drill

Few people know about what can be done from old drill, so don't rush to scrap or sell this priceless tool. From it you can make a device for a screwdriver, which is designed for screwing and unscrewing various fasteners. It can be not only long self-tapping screws, but also bolts with nuts. The secret of this device is that you can make a very useful thing out of an old drill, which will allow you to get to hard-to-reach places, followed by unscrewing the fasteners.

The principle of manufacturing a nozzle or fixture for a screwdriver from a hand drill is to perform the following manipulations:

To begin with, we free the tool from unnecessary details. To do this, remove the cartridge from the tool, as well as the handle
The thrust heel is also dismantled, which is not needed in the new device.
The shaft on which the cartridge was located has a fairly large diameter. It will not work to install a shaft of this diameter into the screwdriver chuck, so we proceed to grind it
It is recommended to grind the shaft to reduce its diameter on lathe. The use of an emery wheel or grinder for such purposes is not recommended, since the grinding will turn out to be uneven.
To grind the shaft on a lathe, it will need to be initially dismantled from the tool. It is not difficult to do this. In the mechanism, near the bevel gear, which is planted on the shaft, there is a hole with a cotter pin. This cotter pin must be knocked out, thereby separating the gear from the shaft
After grinding the shaft to 8-10 mm on a lathe, it should be installed in place, not forgetting to cotter. The shaft is made of hardened steel, therefore, before grinding it, it is recommended to do a heat treatment (heat it with a blowtorch)
The shaft is driven by a ball bearing that can be lubricated to prolong its life.
The first part of the work is done. The shaft that has been ground off will be used as a transmission device on the new fixture. The working element on the device will be the shaft on which the handle was attached
The second shaft has a specific hexagonal shape, which should also be processed so that socket heads or other nozzles can be put on it. The easiest option is to make a square from the hexagonal shape of the end protrusion for fixing the heads
This can be done with a grinder and a cutting wheel. At the same time, only heads for screwing and unscrewing bolted connections can be installed on such a shaft.
If you plan to use the device for other purposes, then threads can be cut on the shaft, after making it cylindrical and turning it to the desired size
It is necessary to screw the drill chuck onto the cut thread, into which various nozzles can be installed - bits, mixers, drills, cutters, etc.
Please also note that in order to install the chuck on the secondary shaft of the fixture, you will also need to cut an internal thread for the control fastening of the collet chuck
At the end of the manufacture of the device from an old hand drill, it is necessary to cut off the remaining part on which the stop foot was attached
After that, the homemade device is ready for use. It remains to fix it in the screwdriver chuck, and test

The advantage of such a device is to increase the force of the moment. A screwdriver drives a small diameter gear that transmits force to a large gear. A small gear is attached to the large gear, which transmits force to the second large gear, on which the secondary shaft is located, thereby reducing the rotation speed, which means that the moment increases. As a result, the device allows you to unscrew and break stuck and rusted bolted connections. However, don't forget that leading role performs a screwdriver, which must have the necessary power reserve, otherwise its engine may suffer.

What are the advantages of a nozzle from an old drill on a screwdriver

Having figured out what can be done from an outdated hand drill, you need to find out the advantages of this device. These pluses include:

The torque is increased by 6-7 times. This means that the force from the screwdriver increases so many times
Ability to access bolts and nuts that are in hard-to-reach places
No tools needed to make Additional materials because everything can be done by hand
No need to purchase consumables

In addition to the fact that the device can be used to screw and unscrew fasteners and large screws, the device also allows you to quickly tighten and unscrew them. You will definitely be satisfied with this device. How to make it is shown in detail in the video instructions below.

What else can be done from an old hand drill

The above describes the process of making a homemade product from an old two-speed type drill, which has 4 gears. However, there are also single-speed devices that can also be used to make homemade products. From this type of tool, you can make a screwdriver, the work of which is performed with one hand. This is very convenient when the second hand is busy. Such a device is called a quick turn, and the principle of its manufacture is as follows:

Take an old clamp or weld a U-shaped frame on which the homemade components will be located
On one side, weld a fixed handle, as well as a movable trigger (made of steel at least 1.5 mm thick), which is connected to ¼-1/5 of the bevel gear from the tool
On the other side of the U-shaped frame, a shaft is attached, on which the cartridge and the bevel gear are fixed, connected to the semi-gear from the trigger
When you press the handle, the cartridge moves due to the transfer of torque
A bit with the appropriate type is fixed in the cartridge, after which you can get to work

This homemade product has one drawback - this is the need to disconnect the bit from the fastener in order to return the handle to its original position. An example of such an invention is shown in the photo below.

Making a machine for winding coils from a drill

What else can be made from an old hand drill that has been collecting dust in the garage for more than 10 years. Of course, you can make a simple device that will allow you to wind coils. You can wind not only threads and ropes, but also wire, for example, when rewinding electric motors.

The design of such a machine is very simple, and for its manufacture you will need to use the following devices:

Vice - a fixed handle or tool stop is attached to them, located in a horizontal position
A block of wood of the appropriate size, which is located near the cartridge. This bar acts as a stop, holding the tool in a horizontal position.
A coil or other devices are attached to the tool chuck, on which material is wound - wire, rope, threads, etc.

A photo of such a device is shown in the photo below. If you fix a grinding wheel in the chuck, then the tool can be used as a manual sharpener.

Drilling machine from a hand drill

So that the old drill does not lie on the shelf in the garage, it is proposed to make a manual drilling machine out of it. The advantage of such a tool is that you can always carefully make a hole in wood, glass, plastic, metal, and even ceramic tiles using the appropriate types of drills. The manufacturing principle is simple, and consists in the fact that you first need to make a frame with a movable frame, on which it will be installed hand tool.

For manufacturing, you will need a board, metal corners and cylindrical guides, for example, studs on which you need to grind the threads. The length of the studs affects the amount of tool movement
First, the base is made, to which the studs are attached, located straight on one side of the wooden bed.
Holes are drilled in the corners for the studs
These corners with holes are put on studs
A wooden board of the appropriate size is attached to the corners, which will serve as the basis for fixing the tool
The drill is installed and fixed to the moving part
For smooth movement of the bed, a latch is made that acts on the pin, thereby limiting the movement of the movable bed

The design of the device can be different, and it all depends on your own ingenuity, however, the principle of creating such an invention with your own hands is shown in the photo below.

Making a ratchet from an old hand drill

The range of possibilities of the tool does not end there. You can also make a handy ratchet wrench from an old and unnecessary hand drill. Moreover, it can be used as a regular key, that is, tighten by hand, or in tandem with a screwdriver.

To make a tool, you will need two bevel gears and a shaft from a drill, as well as steel tubes, plates and welding machine. The manufacturing process of the tool is shown in detail in the video material. The result is a versatile hand tool that is definitely stronger than modern ratchet wrenches.

As you can see, a hand drill is quite an interesting tool from which you can make various homemade products, expanding the possibilities, as well as simplifying your work. If you come up with something else that can be done with a hand drill, be sure to let us know, as it will help people use the outdated tool for new implementations of new actions.

A hand drill is a tool that was very popular before the advent of power tools. Every self-respecting master in his arsenal had at least one such drill, which was simply an indispensable assistant. But such a tool has a significant drawback - it is the need to use physical force. Today, such tools have been replaced by more rational ones - electric drills and cordless screwdrivers. New tools have appeared, but what about the old hand drills? Whoever has a hand drill from the times of the USSR lying around in the garage, do not rush to dispose of it. There are some useful things you can do with this tool. This article will explore several ideas.

The hand drill was created to drill holes in various types of materials: wood, plastic and metal. The principle of operation is based on a pair of gears different diameter, which allows you to increase the speed of rotation, thereby making the tool quite suitable for drilling. It is thanks to the gear mechanism that the tool has become widespread and is used even today.

Interest in the use of a hand drill has declined since the invention of electric drills, but still, the use of this tool is resorted to in extreme cases when there is no electricity, but an urgent need to drill a hole. We will not delve into the details of this tool, but rather find out what can be done from an old hand drill?

Option 1

If you are wondering what can be made from an old hand drill, then you are on the right track. Do not rush to throw it away, as you can make an excellent attachment to a screwdriver from it. The finished product will allow you to unscrew and twist different kinds fasteners in hard-to-reach places, using a screwdriver. How to make such a device, consider in more detail.

The advantages of such an attachment for a screwdriver

The advantages of this prefix include the following points:

Increasing the torque of the screwdriver by about 6-7 times.
The ability to screw and unscrew bolts and nuts in hard-to-reach places.
Ease of manufacture.
Does not require any additional investment.
Expanding the possibilities when working with a screwdriver.

Such a home-made prefix is sure to come in handy on the farm, as well as when carrying out car repairs.

What to make from an old hand drill: option 2

You can also make a very handy wrench out of a hand drill, something like a ratchet. This will require all only two gears and some additional details. The result is a tool of this type, as shown in the photo below.

Details of its manufacture can be seen in the video:

In conclusion, it should be noted that this useful thing, like a hand drill, there are still a lot of application ideas.

The first electric motor was invented in 1834 by the Russian scientist B.S. Jacobi. In the next 30 years, work tools began to appear based on an electric motor. The first drill began to work in 1868 in the office of the American dentist D. Green. Modern look acquired the instrument in 1916, when the mechanics Black and Dekker designed the case in the form of a pistol with a button in place of the trigger.

What is a drill usually used for?

The main purpose of an electric drill is drilling various materials. Calculations of technical indicators in the design of new models are carried out on the basis of this task.

During operation, the electric motor rotates the chuck with the drill clamped in it. The speed of movement is regulated using a special rheostat controlled by a start button. The direction of travel can be changed by switching the reverse lever. The function of changing the direction of rotation will help if the drill is stuck at the exit from the material. In addition, with special nozzles, the drill can be used as a screwdriver - to tighten and unscrew the screws.

The versatility of the tool is provided by its design.

Often drills have two or more speeds. This is achieved with the help of a gearbox connecting the engine to the working shaft. Changing the gear ratio of the gears of the gearbox leads to a change in the speed of rotation and power of the working tool.

Video: drill - inside view

Power tools in this category have, as a rule, two main modes of operation. Regular mode of drilling and drilling with impact. Regular mode is used during locksmith and carpentry work. Impact drilling is designed for making holes in stone walls, concrete and brick.

The percussion mechanism of the drill consists of two coaxially arranged ratchets, which, when interacting, give the working shaft an additional translational motion. In this case, special drills with carbide tips are used at the end of the working part. The impact force of such a mechanism depends on the external pressure on the drill. To drill quickly, a force of 10-15 kg must be applied to the body.

Preparation for work

The readiness of the drill for work is determined by the following conditions:

the device is connected to a power outlet (for drills powered by an electrical network);
the battery is charged and installed in the compartment (for battery tools);
a drill is installed in the chuck.

Attention! To make the hole smooth, the cutting edge of the drill must be sharply sharpened. Take a new drill or sharpen the old one with a whetstone.

To check the power, you can press the start button. If the cartridge rotates quickly, then the motor is fed electricity and the tool is ready to go. If the chuck of a cordless drill spins slowly, the battery is discharged - it needs to be charged.

How to insert a drill correctly?

To correctly insert the drill into the chuck, you need to know the following. The hole intended for clamping the tool has a depth of no more than 2 cm. The deeper the drill is planted, the more reliably it will hold in the chuck. Chuck clamping mechanisms are of two types:

manual, tightened by hand;
key, wrapped with a key.

In recent years, household models of drills are equipped with a manual (quick-clamping) chuck - it is simpler and faster to actuate.

To install the drill in the chuck, follow these steps:

Turn the chuck counterclockwise. Sponges should disperse to a distance slightly more than the diameter of the drill.
Insert the drill between the jaws until it stops.
Gently turn the chuck clockwise, making sure that the drill is clamped evenly on all sides.
Tighten the jaws by hand or wrench.

Attention! Before drilling, turn on the drill and look at the drill. A properly installed tool does not hit and looks like a smooth line.

Video: how to insert a drill and secure it

When fixing the drill in the chuck, considerable effort can be applied, especially if the drill has a large diameter. In this case, it should be remembered that then you will have to do the reverse operation in order to remove the drill or replace it with another one. When clamping the drill, look for the “golden mean”: fasten the drill securely, but so that it can be easily removed from the chuck. The required effort is easily determined after a little practice - muscle memory is turned on.

How to remove the drill from the chuck?

Before removing the drill, make sure that the drill is unplugged, avoid accidentally pressing the button to start the cordless tool. Pull out the drill only after the rotation of the chuck has completely stopped.

Attention! Never brake the chuck with your hands, as this may cause injury.

If the drill is equipped with a keyless chuck, the steps to remove the drill are as follows:

Remove your finger from the start button.
Wait for the complete stop of rotation of the chuck.
Take the cartridge by the base with one hand. Turn it counterclockwise with the other hand.
When the jaws of the chuck are far enough apart, remove the drill.
Carefully place the drill on the table, making sure that it does not roll away.

If the drill is equipped with a keyed chuck, do the following:

Turn off the drill, wait for the chuck to stop.
Insert the key into the chuck hole.
Turn the key counterclockwise until it moves the cartridge.
Unscrew the chuck by hand so that the jaws release the drill.
Remove the drill from the chuck.
Place the key in the hole on the wire so that it is not lost.

Video: how to change the drill

How to use a drill correctly?

A drill is a powerful electric tool that is a source of danger. Fundamental rules safe work with a drill as follows:

Before starting work, securely secure the workpiece in a vice or clamps. Do not hold the item in your hands.
Firmly fasten the drill or tooling in the chuck. Tighten the chuck by hand or tighten with a wrench. Be sure to remove the key from the hole in the chuck.
When working with hard and massive materials, hold the power tool with both hands.
Do not press hard on the body of the drill so that the drill does not jam. Reduce the pressure at the exit of the drill from the workpiece.
Use personal protective equipment: goggles, respirator, gloves.
Switch modes and change the tool only after the chuck has completely stopped.
Sweep away shavings with a brush only.

How to make a vertical or horizontal hole

To make a vertical or horizontal hole, follow these steps:

Mark the location for the hole.
Install a drill of the required diameter into the chuck.
Bring the tool and set the drill to the mark.
Start the engine smoothly and press on the drill body.
When the hole is ready, remove the drill without turning off the motor.
Release the start button, wait for the cartridge to stop.
Place the drill on a flat surface.

Attention! You can not be distracted from work until the hole is completely ready.

How to make a hole perpendicular to the surface or at an angle

If you need to make a hole perpendicular to the surface, you can use a protractor or square. Home craftsmen figured out how to drill a hole at a 90 degree angle to the surface without a goniometer. An old CD is placed on the surface of the workpiece. The drill is aligned so that the visible part of the drill coincides with its reflection in the “mirror” of the disk. In this case, the hole will be made strictly perpendicular to the surface.

When the drill is perpendicular to the surface, the line of the drill coincides with its reflection in the CD

If you want the hole to go at an angle to the surface, you need to fix the workpiece at that angle. The most accurate holes will come out if you use a special stand-clamp for a drill.

Corner stand secures the drill at an angle

How to drill metal

Drilling metal surfaces has its own characteristics. First of all, you need to choose a drill designed for these purposes. A wood or stone drill is not suitable for metal, stainless steel or cast iron. These drills differ not only in the grade of steel, but also in the angle of sharpening of the cutting edge.

When working, there is no need to rotate the drill at high speed, the drill will slide over the surface without catching the material. The optimal speed when drilling metal is low, when you can see with the naked eye how thin chips are formed. The pressure on the drill can be significant, but within reasonable limits, so that the drill does not break. When drilling steel and cast iron, it is recommended to lubricate the drill with machine oil for cooling.

In order for the drill to catch on hard material, it is recommended to make a recess at the drilling point with a bench punch. The drill will not lead to the side.

How to drill concrete

When drilling concrete, stone or brick, a lot of dust is released, small fragments can fly out from under the drill. Respiratory protection and eye protection must be used.

Advice. You can reduce the amount of dust by moistening the workpiece or the drilling site with water.

If you need to drill concrete, then the best option there will be the use of drills equipped with a winning solder at the end. These drills do the job best and can be sharpened periodically as needed.

The impact mode is incorporated into the design of the drill for drilling stone objects. You need to use the impact mode carefully. If a tile is being drilled, it is not worth turning it on, as the impact will inevitably lead to cracking of the ceramics. The same can be said about a hollow brick - it is dense, but fragile.

Attention! When drilling stone and concrete, the drill gets very hot. Wait until the tool has cooled down before changing the tool to avoid burns.

How to drill wood

Wood is a soft and easy-to-drill material that can be perfectly processed and polished. When drilling wooden products, it is recommended to use special drills for wood.

It is best to start work with markings, marking the place for the hole with a pencil. Next, resting the end of the drill at the intended point, turn on the maximum rotational speed and smoothly immerse the drill into the wood. If the hole is deep, from time to time you need to pull the rotating drill to the surface so that it can free itself from the chips.

Often in modern life you may be faced with the need to make a hole in plastic. Basically, plastic is drilled in the same way as wood, as it is a soft material. Some synthetic materials(for example, ebonite, textolite, caprolon) have high hardness. For processing such plastics, it is better to use drills designed for metal.

How to make a groove in a wooden board

If you need to make a groove in a wooden board, this can be done with an electric drill.

The groove in the board is made with an electric drill

To make a groove, you need to do the following steps:

Take a drill for wood, the diameter of which corresponds to the width of the future groove.
Mark holes along the groove so that their centers are at a distance of half the diameter of the drill.
Drill all holes to a depth of 2-3 mm - so the drill will not lead away.
Drill all holes to the end.
With a file, remove the jumpers (if any) and smooth out the bumps.

Brick is a rather soft material, so it can be drilled with a conventional electric drill with an impact function.

A simple drill can drill a brick

drilling brick wall is done as follows:

Mark the location of the future hole with a pencil or marker.
Put a core or an old drill on the mark.
Apply 2–3 blows with a hammer so that a recess remains on the brick - then the drill will not lead away.
Install a drill in the drill, turn on the impact mode.
Drill a hole by gently pressing the tool.

Note. If the finished hole is to be larger than 10 mm, it is recommended to first drill the hole with a smaller diameter drill bit - 6-8 mm, and then ream to the required diameter.

Video: drilling a brick wall

The main malfunctions of the drill and how to fix them

No matter how perfect the technique, sooner or later, there comes a moment when the technological resource is exhausted, and one or another part needs to be replaced.

The electric drill is no exception. Here is a list of possible, most common problems:

Motor failure (power supply is good, but the motor does not rotate).
Wear or burning of carbon brushes (during operation of the device, the brushes spark strongly).
Failure of the engine support bearings (a hum of the motor is heard, but there is no rotation, or the cartridge rotates intermittently, with a rattle).

In addition, the reasons for the unstable operation of the electric drill may be related to the integrity of the power cord or the start button being stuck. Such problems are solved by replacing the cable and preventive cleaning of the button from debris and dust.

To repair a drill at home, you will need many special tools, including electrical measuring ones. If they are not, it is cheaper to give the drill for repair to a service center. Replacing carbon brushes is quite within the power of a home master. In all new models of drills, the designers have provided for quick access to the place where the brushes are attached and their easy replacement.

The brushes are hidden under a cover above the engine manifold.

Drill bits and their installation

In addition to drilling holes, an electric drill is capable of performing many other diverse operations. For this, various nozzles have been developed and produced, with which you can grind, polish, cut or sharpen. All nozzles are attached to the drill chuck, just like a conventional drill.

Polishing nozzle

Designed for polishing surfaces with abrasive materials. This can be sandpaper or a felt base on which GOI paste is applied. The nozzle is a rotating flat surface, which is used to process the material to be ground.

Replaceable sheets of sandpaper are attached with Velcro

Nozzles for coarse cleaning of materials

To clean metal surfaces (for example, pipes), wire nozzles (scrubbers) are used. They are a cylinder, on the surface of which there are hard bristles made of metal wire. They are produced with bristles of different stiffness, ranging from thin wire to pieces of cables.

The bristles of the brushes are made of galvanized wire.

Nozzle "cricket"

A nozzle called "cricket" turns the drill into nibblers for metal.

The nozzle is clamped into the drill chuck - metal scissors are ready

With the help of a "cricket" you can cut holes in metal sheets up to 1.6 mm thick. The nozzle has performed very well in roofing works when it is necessary to fit and cut metal sheets of a given shape.

Video: nozzle-scissors for metal "Cricket"

Nozzle - file

A nozzle made of abrasive material makes it possible to significantly facilitate work when performing work on sharpening parts, fitting grooves and holes. Represented by a wide range of sharpening stones of various shapes and sizes. Among the nozzles there are conical, cylindrical, flat, spherical stones.

Despite their small size, the nozzles are very effective in their work.

Milling attachments

Drill bits designed to perform milling work on wood or plastic are also called cutters. With their help, you can make a groove, groove, recess of given sizes.

Rollers are available in different shapes and sizes

According to the shape and purpose, cones are divided into:

cylindrical;
disk;
end and end;
shaped.

The type of cutter is selected for a specific task in accordance with the density of the material and the power of the electric drill.

Other nozzles

For cutting materials

There is a nozzle with which you can saw wood, metal or plastic. The principle of operation of its mechanism is similar to the device of an electric jigsaw. The kit includes a set of saw blades with various form and number of teeth. Such a nozzle can easily cope with sawing a wooden board up to 20 mm thick, as well as chipboard or plywood. For cutting more massive workpieces, it is still better to use a jigsaw.

For drilling large holes

For drilling holes of large diameter, special devices and tools are available that can be used as equipment for an electric drill. To make large holes use:

crowns - steel cylinders with teeth or spraying - for wood, stone or tile;
feather drills - metal plates with a center and two blades - for wood and plywood;
beam drills - long pins with spiral grooves - for drilling thick wooden beams;
Forstner drills are a specially shaped tool with numerous cutting edges for precise and clean holes in wood.

For tightening fasteners

Drill attachments are widely used and used for driving screws, bolts and nuts. Their diversity is comparable only to the huge range of products that exists in the world of fasteners. With these nozzles, provided that the speed range of the drill includes low-speed modes, the electric drill turns into a full-fledged screwdriver or wrench.

Set of nozzles for screwing screws and nuts

Drill mixer

It is also impossible to ignore such a useful practical function of an electric drill as its use as a mixer when mixing paints, gypsum and other mixtures.

Using a special whisk for kneading, you can successfully give the desired shade of paint at home or stir the glue for wallpapering. In addition, light building mixtures such as gypsum or putty can also be mixed using a drill.

It should be remembered that excessive overloads on the drill can damage the main mechanism of the tool - the electric motor. It is not recommended to use a drill as a mixer when mixing heavy concrete mixtures. For this, there are special concrete mixers and mixers.

Attention! If the body of the drill is hot, and the motor is buzzing hard, you should stop and give the machine time to cool.

Drill-drilling machine

The drill can be used as drilling machine. Drilling blanks will be much more convenient. Ready-made racks are sold in stores with a drill clamp, feed lever and vise.

Drill stand turns a household tool into a drill press

You can make a drilling machine from an electric drill with your own hands. Such a machine consists of a frame, vertical rack, rotary mechanism and feeder. Despite the simplicity of the design, the machine significantly improves the accuracy of machining parts.

Video: do-it-yourself drilling machine from a drill

Among the numerous nozzles for electric drills produced by the industry, there are also such “exotic” specimens as a pump nozzle for pumping liquids or a special nozzle for plucking poultry feathers. In everyday life, they are not as often in demand as carpentry and metalwork tools, which are used in almost every home.

An electric drill can save you money and energy. For home and one-time work, you do not need to buy several professional machines. Special nozzles make the tool universal: drilling and cutting, grinding and turning, kneading and chiselling - this is not a complete list of operations available for a drill. To work was a joy, you must follow the safety rules

When performing carpentry and locksmith work, an appropriate tool is usually used, designed to perform specific tasks. However, there are situations when it is much more convenient and easier to use special machines. They allow you to optimize the process and save time in the same type of work. Therefore, questions about how to make a drilling machine from a drill very often arise among modern masters.

Necessity or luxury

First of all, it is worth saying that it is very convenient to use such a device when making holes in small horizontal planes. It almost completely eliminates the drill backlash, which necessarily occurs when handmade. Even a small drilling machine from a drill significantly improves the accuracy of the hole made, minimizing the error. Also, such equipment saves a lot of time and effort if frequent use or monotonous work is necessary.

Almost all enterprises that carry out locksmith work are equipped with such units. The fact is that studies conducted in the field of labor protection have shown an increase in productivity and quality improvement when using them. Some of them even purchase a magnetic sole drilling machine in order to optimize production on large planes without the use of expensive equipment.

Why drill?

Currently, there are many designs for creating such equipment at home. However, most experts recommend making a drilling machine from a drill. This is due to the fact that this tool already fully contains all the necessary components and assemblies, and they do not have to be purchased separately. At the same time, the fixation on the structure is carried out so that it is easy to remove the drill for independent work. As a result, we do not lose a tool that can be used independently.

In order to create a drilling machine from a drill with your own hands, you need to purchase the tool itself. It is selected in accordance with the parameters that the finished device will have to have. At the same time, experts advise paying attention to products that have their own small backlash. Otherwise, the expediency of using it for work is called into question. You may also need:

Guides. They use systems used in furniture production, or metal strips.
Bed. Most often, it is made from a metal plate or a wooden box, on which magnets or ballast are attached for weighting.
Fasteners. When they make a drilling machine from a drill with their own hands, they immediately select couplings or clamps suitable for fixing a particular tool.
Wood or metal structures - depending on what material is to be processed.
The spring required to implement the reverse stroke.
If a drilling machine on a magnetic sole is created, then the magnets themselves will be needed.

Tool

In this case, the selection of the tool used depends on the material for creating the frame. However, it is immediately worth noting that a corner for measuring the connection of elements at 90 degrees will be needed in any case. Even a mini-drilling machine requires great precision in its manufacture, since this will subsequently affect the quality of the holes made.

First of all, you need to decide on the designs of the final product and the material for its manufacture. However, there is no need to come up with overly complex technical solutions or expensive components. A typical drawing of a drilling machine from a drill is quite simple. It involves the creation of a strong and stable frame, on which a vertical tripod with a movable carriage is mounted. Given this, special attention should be paid to the implementation of moving the drill in a vertical plane, although the use of ready-made guides greatly simplifies this process. If you use the stand of a microscope, photographic enlarger or press as a frame, then the drawing will be based on their base, and the entire manufacturing process is greatly simplified.

Bed and tripod

Even a mini drill press needs a stable base. It not only must hold the entire structure, but can be equipped with various elements for fixing tools or other devices. Thinking through the device of a drilling machine, it is worth listening to the advice of experts. Many craftsmen recommend creating these devices from wood. Therefore, for the bed use wooden frame in the form of a small box. It has seats for installing a vice or other structures. If the product is planned to be used on large surfaces, then the bed is made of a solid plate with a drill hole. So you can implement the principle of drilling through.

Almost any device of a drilling machine involves the installation of a vertical tripod at an angle of 90 degrees to the bed. Therefore, it is very important to use an accurate measuring tool in the work. You also need to securely fix the tripod using additional mounts in the form of corners.

If the work involves drilling holes at a certain angle, then certain fixtures can be made in advance that will be mounted on the bed. Most often, in such cases, ready-made ball vices with an adjustable angle of inclination are used.

Creating a movement mechanism

When a homemade drilling machine is made from a drill, then this stage special attention needs to be paid. The fact is that the vertical stroke should be soft, without distortions, play or displacements. Given this, professional craftsmen recommend using ready-made guides in their work, which can be taken from other devices. You can also use systems made for pulling out drawers for cabinet furniture. They are quite reliable and can withstand heavy loads.

Installation of guides is carried out directly on a tripod or special strips attached to it. In this work, it is very important to use a measuring tool, since these elements must also be placed at an angle of 90 degrees with respect to the frame and parallel to each other. Even small distortions or displacements should not be allowed.

The second part of the guides is fixed on a special carriage, where the drill itself will be installed. It is made of wood and adjusted to the dimensions of the original tool. Also, a small handle is attached to the carriage, with which the operator will control the movement process.

To implement the return movement and facilitate the control of the carriage stroke, a spring is installed on the machine. One of its ends is fixed at the top of the tripod, and the other is mounted on a movable mechanism. At the same time, the level of its tension is immediately checked, which, if necessary, can be changed by cutting the turns or stretching them. However, this setting is best done under load, which means that it is performed only after fixing on the drill carriage. Some masters recommend making the spring removable, it could be removed after work. So it will not stretch and weaken.

Drill fixation

Usually instructions telling how to make a drilling machine from a drill recommend creating special fastening systems, which in the end are very difficult to work with. However, if the tool is chosen correctly, then it can be fixed using conventional plumbing clamps used when creating a hose-to-pipe connection. In this case, it will be necessary to make certain changes to the shape of the carriage or even slightly correct the body of the drill.

It is very important that the tool is held tightly and moves in the clamp. Therefore, even at the stage of manufacturing the carriage, they practically do not leave free space for it, restricting it structurally from all sides. In fact, the carriage itself is a kind of bed for a drill, in which it will sit very tightly. Additional elements are needed only for the reliability of fixation. This approach greatly simplifies the design and allows you to quickly remove the tool if necessary.

Considering the material presented above, we can conclude that a drilling machine from a drill can be made independently and without large financial costs. At the same time, the final product will be maximally adapted to the performance of specific technical tasks and will be able to satisfy the relevant requests of the end user. However, it is worth considering the fact that factory designs usually have a smaller error and are able to perform accurate work with a minimum tolerance. Therefore, such devices are usually suitable for private use or in small workshops where high precision holes are not required.

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We make a circular saw and other machines from a drill with our own hands

Sometimes there is a need to saw a fairly solid board into several planks. Manually, such work cannot be mastered, and buying a factory circular machine for the sake of a single case is unprofitable. There is a very simple way out - a small circular is made from an ordinary drill.

Design

It is better to make the machine small in order to put it on the shelf when there is no need for its presence. Its design is extremely simple:

base made of thick board or piece of chipboard;
working surface;
racks;
shaft with a circular saw;
electric drive in the form of a drill.

We make the base from a chipboard sheet 30 mm thick, it is enough to cut a piece 300x250 mm in size. For desktop choose a sheet of duralumin with a thickness of 4 mm - it is quite rigid and light, so as not to weigh down the entire structure. In the right place, we make a hole for circular saw about 160x10 mm in size.

The holder for the drill itself can be made independently - all the necessary dimensions and drawings are on the Internet, but a similar design for a shaft with a saw can be purchased at a store or at a clothing market. Shaft bearing must be selected dustproof- when homemade machine will work, then there will be a lot of small waste in the form of wood dust.

A circular saw from a drill is assembled according to the standard scheme: first, all the parts are fixed on the base, then the desktop is mounted and the drill is connected.

Security measures

When working on any machine, the following rules must be strictly observed:

the place of the forthcoming work must be freed from unnecessary materials and tools;
workpieces are fed smoothly without jerks and distortions, so that the cutting tool does not jam;
the plane of rotation of the circular saw must be limited from above with a special protective cover ;
the machine must be kept clean and cleaned after each use;
if the mini-sawmill is not used for a long time, then lubricate all metal parts with machine oil.

This small machine can cut not only wooden planks. If you install special cutters on it, you can process parts made of brass and other non-ferrous metals, plastics or propylene.

Other homemade machines

Many users are interested in what else can be done with the help of improvised tools from a drill with your own hands? There are many answers - home craftsmen are already making various homemade products from a drill in garage workshops. A drill is a universal tool, so with a certain skill and imagination, you can make whatever your heart desires.

winepress. you just need to purchase emery in the form of a circle and make a special holder in which the drill is attached.
drillingmachine- there are special holders for vertical drilling or stand.
Turningmachine small size for woodworking.
Mini drill for various needs of the home master.
To easily mow the grass around the plot, you can do it yourself drill trimmer .
Bulgarian from a drill done quickly, just buy specific nozzles.
Garage car repairmen install original winches to replace engines based on old, very powerful tools.
Gardeners make holes for planting young trees with a homemade drill from a drill .
When pouring the foundation for a utility room in the private sector, some users use homemade vibrator. made from a drill to quickly compact a concrete structure.

original devices

You can continue the list of homemade products indefinitely, but we’d better talk in more detail about some homemade machines that can be made from any drill model.

A drill from a drill is not a fantasy, but a real and quite universal machine assembled by yourself. The main thing is to order from Chinese engineers (if you could not find it in your city) flexible shaft from a standard medical unit. As a result, a drill appears in your arsenal, which can be used for engraving or drilling holes in small parts or structures with special burs, where a standard drill cannot be used.

Lathe

A woodworking or lathe for the home can easily be made based on a drill. The tool must be fixed with special clamps rather rigidly, insert a special design into the cartridge holder with several sharp pins holding the workpiece from turning. The center of the rear holder (headstock) and the latch in front of the homemade lathe should be located on the same axis. Accuracy is necessary to prevent runout during rotation of the workpiece. After installing the part, tailstock firmly fixed with a special clip.

The third element of the machine is handyman in the form of a wooden block, on which a chisel or other tool for processing the workpiece will rest.

Important! When working on a lathe, do not forget about safety, be sure to wear safety glasses, the sleeves of clothing should fit tightly around the forearms.

Turning the machine for processing wooden blanks will work properly if the drill has a built-in electronic speed controller. By trial and error, you set the optimum rotation for efficient wood processing. On such a woodworking device, you can make unique products for economic needs: for example, a rolling pin or a pestle with a mortar, a candlestick or a prefabricated candelabra.

The original winch based on an old but powerful drill will become an indispensable household assistant, especially for those users who live in their own home and eat household plot. Simple situation: summer shower you decided to install a larger container, but it is problematic to raise it to such a height alone. Using a winch, this can be done within a few minutes. Only it is necessary to pre-calculate the weight of the container and the speed of rotation of the spindle.

According to garage craftsmen, a homemade winch easily lifts the engine from passenger car. Watch the video if you don't believe me:

Experts advise using homemade device, setting the drill to the most minimum revolutions. This design can move objects with different masses, because craftsmen make winches even on the basis of an ordinary car starter.

How to make a drilling machine with your own hands

It is advisable to make a drilling machine with your own hands in those situations when in a home workshop or garage it becomes necessary to drill holes in parts of various configurations, as well as made of different materials. It should be noted that such a device makes it possible to obtain holes with a sufficiently high level of quality.

One of the options for homemade drilling machine

When you need a homemade drilling machine

In manufacturing or repair enterprises, where the drilling operation is considered the most common, a special device is used to perform it, the models of which may have different functionality. So, it can be a compact desktop drilling machine, which has a simple design, or equipment equipped with several work spindles and numerical control.

The main structural elements of a homemade machine

For drilling holes in various materials, which is performed in a home workshop or garage, you can use do-it-yourself equipment. Naturally, for home use, you need a simple device that can be made from components and materials found in almost any garage or home workshop.

And in this article we will not leave unanswered the question of how to make a drilling machine at home, while spending a minimum of money. The drawings and experience of many craftsmen who have already passed this path will help us in this.

The need for such mini drilling equipment for metal, wood or plastic most often arises among those who are accustomed to independently carry out various repairs in their house or apartment. Also, quite often, radio amateurs are puzzled by the construction of miniature drilling machines.

It would seem that a conventional drill can be used to perform such an operation, but such a tool is not always able to provide the required quality and accuracy of drilling operations. Homemade drilling machine. in addition to its compactness, it has another important quality: drills of various types can be installed on it.

Simple mini drilling machine for small jobs

Drilling machine from a conventional drill

To make a small but functional drilling machine for your home workshop, you do not need to purchase special materials and components. The design of such a convenient and useful desktop device contains the following components:

the base, which is also called the bed;
a mechanism that ensures the rotation of the working tool (a conventional drill can be used as such a mechanism);
supply device;
a vertical stand on which the rotation mechanism is fixed.

Scheme of a homemade machine from a drill

The stand on which the drill will be mounted can be made from a chipboard sheet. This material is quite capable of supporting the weight of such a device. The bed of such a mini machine should be more massive, as it protects the entire structure from vibrations, which can adversely affect both the quality and accuracy of the resulting hole, and the comfort of work.

As a material for the bed of such a drilling and welding machine, you can use an ordinary furniture plate, the thickness of which is more than 2 cm. It is most convenient to use the base of an old photographic enlarger for this, slightly modifying its design. Sometimes an old microscope is used, but this is a rather rare option, since such an assembly will not be large enough and its use will be limited.

Drilling machine from a school microscope

The quality and accuracy that a home-made drilling machine will provide depends mainly on how correctly and reliably the connection of its base and vertical rack is made. Important elements of such a micro machine are two guides along which the shoe with the drill attached to it will move. Such guides are best made from two strips of steel, which must be securely screwed to the rack with screws.

In the manufacture of the block, it is desirable to use steel clamps that will securely fix the drill on it. In addition, in order to avoid unwanted vibration processes during drilling, a thick rubber gasket must be installed at the junction of the block and the drill.

After that, you need to make a feed mechanism for such a mini machine, which should ensure the movement of the electric drill in the vertical direction. The manufacturing schemes for such a mechanism may be different, but it traditionally contains a lever and a spring in its design, which is attached at one end to the rack, and at the other end to the block with a drill. Such a spring gives the feed mechanism greater rigidity.

A drilling machine from a drill that is not planned to be removed from it can be made more convenient to use if you disassemble the native switch of the drill and mount a separate button on the frame of the mini equipment. This button will always be at your fingertips and will allow you to quickly turn the device on and off. As you can see, it is not difficult to make a drilling machine from a drill, for this it is quite enough to carefully read these instructions or watch the training videos in this article.

An example of a machine from a drill in more detail

As an example, consider in more detail one of the options for a home-made drilling machine from a drill. collected at home.

Self-assembled drilling machine from a drill

Making a machine tool using an asynchronous motor

The absence of an extra electric drill in the household is not a reason to abandon the idea of making a drilling machine with your own hands. Any electric motor can be used to drive the rotation mechanism of such equipment. Such engines, which were previously installed on various vehicles, are likely to be found in the garage or workshop of any home craftsman.

Asynchronous motors, which are equipped with washing machines, are best suited for the manufacture of a mini drilling machine. If you have such an engine, you can confidently use it to make home drilling equipment. Making drilling equipment with such an engine at home is somewhat more difficult than using a drill, but the power of such a machine will be much higher.

Given the fact that the weight of an induction motor is greater than that of a conventional drill, you will need a stronger base and stand to accommodate the feed mechanism.

In order for such a mini drilling and filler machine to vibrate less during operation, it is necessary to install the engine on a powerful base and place it as close to the rack as possible. But it's important to keep correct distance, since the convenience of mounting the belt drive depends on it, due to which the rotation from the engine will be transmitted to the drilling head.

In order for you to make such a machine at home, you will need the following structural elements:

gear;
a hexagon on which a pulley will be put on;
two bearings;
tubes in the amount of two pieces, one of which must be with an internal thread;
clamping ring, which must be made of durable steel.

The hexagon also connects to the metal tube, bearing and clamping ring. Such a connection must be very reliable so that the resulting node does not collapse during operation.

Drilling machine with asynchronous motor

The mechanism necessary to ensure the supply of a tool in such a mini machine should consist of a tube on which cuts are first made and gears. The tube will move by connecting its teeth with these files. An axle with a hexagon is then pressed into this tube, the height of which must correspond to the required tool feed.

An example of a drilling machine with an asynchronous motor

Consider one of the very serious options for a home-made drilling machine with an asynchronous motor, clearly not made by a beginner. Few home craftsmen take the risk of taking on the implementation of such a project, but if, as they say, it itchs, then nothing is impossible.

Difficult to manufacture homemade machine with an asynchronous motor

It is quite obvious that it is quite difficult to make such a machine, and then it is even more difficult to ensure the accuracy of its work. Therefore, the best option is to use an electric drill to make a home drilling machine.

Finally, we suggest watching a couple more videos in which the craftsmen demonstrate their home-made drilling machines. These videos once again prove what to collect with my own hands The right equipment is always real, though sometimes difficult.

Homemade drilling machine from a drill

It does not always make sense and expediency to buy a factory-made drilling machine. You can make a vertical drilling machine from a drill with your own hands. To do this, you need a drill and materials for making a stand. Such equipment is recommended for use in home workshops or garages, when drilling is not the main operation or is performed quite rarely and the accuracy of the hole can be neglected.

To speed up the process, just buy a specialized drill stand in the tool store. The result is a semblance of a household-level vertical drilling machine, which is not inferior in drilling accuracy to machines for home workshops.

The photo shows factory-made drilling stands. They can be purchased at any online tool store for prices starting at $200.

The article is intended to give you ideas on how to make a drilling machine from a drill yourself, so we do not give a clear algorithm for its manufacture, because it is made from improvised materials: some masters will have it, others will not. Therefore, we give the main ideas, and everyone will apply their design solutions and make their own vertical home-made drilling machine.

If you are not looking for easy ways, then we will make a homemade stand. The rack can be made of wood or metal. Wood will be cheaper, easier to manufacture, but durability will suffer.

Metal ones are more complex, but they have an incomparably longer resource and strength characteristics. The choice of rack material also depends on the workpieces being processed: with constant drilling of metal, it is better to make metal.

Machine assembly

Metal racks are assembled from the corners for the carriage, square pipe 50x50 for the stand and 10x10 for the drill arm, strips for the base and lugs. The base and bracket are welded, after which all elements are assembled and bolted together. It is recommended to manufacture several brackets with different adapters (clamping rings) under different types drills. The carriage moves along the bar with the help of a steel cable wound around the handle drum. So that the carriage does not have play and does not fall down under its own weight, it is drilled, threaded and a bolt (or several bolts) is tightened. This selects the backlash between the carriage and the stand of the future drilling machine. The handle for moving the carriage is made from rolled products with a diameter of 6 - 8 mm.

By having several brackets with different clamping rings, it is possible to flexibly select drills and process almost any material.

In future homemade equipment can be upgraded and modified, for example, mark or install a scale that will indicate the length of the carriage movement. This helps when drilling blind holes.

There are several mounting methods:

several clamps;
on a metal bracket in the hole for the neck of the drill.

Video of a design option from a drill on a wooden stand.

The easiest option for making a homemade drilling structure at home

A homemade drilling machine from a drill will never replace a factory one and will always be inferior in build quality and drilling accuracy. The main advantage of homemade is its low price, the ability to drill holes when the factory machine is not available for one reason or another.

You may also be interested in articles:

Homemade steering rack drilling machine
Choosing a drilling machine
Drill lathes How to make a homemade four-sided machine

Do-it-yourself drilling machine from a drill

Dear visitors of the site "Visiting Samodelkin", from the material presented by the author, you will learn how you can independently make a budget drilling machine from a conventional electric drill.
Every craftsman would like to have such a machine in his household, because in comparison with factory analogues it will cost ten times cheaper, and if all spare parts and components are available, then it is generally free.

The author of this machine is Igor Stasyuk, for which many thanks to him, he shared step-by-step photographs of the assembly of the machine with the people. The design is quite interesting and at the same time simple. Corners and 4 legs are welded onto the base from a 3 mm metal sheet, a 500 mm rod from a professional square pipe is welded onto this plate, the slider is made of 2 corners welded into the pipe and put on the lifting column with a gap so that the slider can move up the column and down. lifting mechanism it is actuated by a cable stretched from the top point to the bottom, and on the slider the cable makes several turns.

And so, let's take a closer look at what exactly the author needed to assemble the machine? As well as the whole step-by-step process.

materials
1. sheet metal 3mm
2. armature
3. corner
4. cable
5. drill
6. workpiece vise
7. bolts, nuts, washers, engravers
8. drill clamp
9. paint
10.professional square pipe
11. drill

Instruments
1. welding machine
2. grinder (UShM)
3. drill
4. file
5. vise
6. clamp
7. caliper
8. ruler
9. corner
10th level
11. sandpaper
12. brush
13. hacksaw
14. emery

The process of creating a drilling machine from a drill.
And so, first of all, the author makes the base of the machine from sheet metal 3 mm, cuts the workpiece with a grinder (angle grinder) A in lower part welds 2 corners and 4 legs from a steel bar or reinforcement. The length of the legs should be the same so that there is no skew of the bed.

Welded corners and legs.

Making a slider! 2 corners are taken and applied to a square-section professional pipe that will serve as a lifting column and pulled together with a clamp.

At the edges, it is seized by welding in order to simply bait for now, and only then specifically boil a normal seam.

This is how the preparation turned out.

The lifting column is made of a professional square pipe 500 mm long.

A bracket with a movable shaft is welded onto the body of the slider, on which the turns of the cable will be made.

A thread is cut into the drilled hole.

Handles of the lifting mechanism are made of fittings.

On the shaft there is such a head, which will be the basis for the handles.

And so, 3 handles are welded for the convenience of raising and lowering the drill through the mechanism.

Installed on a lifting column.

At the end of the cable, such a loop is made.

Attention! The cable is attached at the bottom with a loop, then several turns are made on the shaft and a stretch is made in the upper part of the lifting column.

I hope the principle of lifting is clear and without explanation)

A square pipe is welded onto the corner.

Here is actually such a mount for an electric drill turned out.

Then a drill is installed and secured with a clamp of bolts and nuts.

Now let's go back to the lifting mechanism.

A nut is welded into the upper part of the lifting column and a bolt is screwed into it, a cable is fixed to the bolt itself, and when the bolt is tightened and unscrewed, the cable is tensioned to the optimum norm.