How to make a screwdriver from a drill. A simple home-made drill from a screwdriver engine Mini grinder from improvised means

Everyone is familiar with a screwdriver. This hand power tool designed for twisting and unwinding a variety of fasteners. This is the main direction of its application, but not the only one. With the help of a screwdriver, you can create a great many useful and necessary things.

Screwdriver as a generator

A screwdriver can be used as a generator. It is very easy to do this. It is necessary to remove the battery, connect the wires to the terminals using alligator clips and connect them to the consumer. Be sure to first check the polarity with a multimeter. You need to insert and clamp the hex wrench into the cartridge to assemble the furniture. By rotating the spindle, a current will be generated that will go to the consumer. True, it is worth noting that the voltage generated by this electrical machine only enough to charge a mobile phone or operate a small LED lamp.

Using wind energy with a screwdriver

According to this principle, wind turbines are built from a screwdriver, but the generated current is so small that the game is not worth the candle. Its installation is more effective in areas of high wind load, although the result does not justify itself there.

Carpentry equipment

A few more interesting suggestions on how to make equipment for home carpentry on the basis of a conventional screwdriver.

Wood lathe

When making wood products, it is difficult to do without a lathe. It can be built with your own hands. For the bed is ideally suited even wooden workbench. A screwdriver can be used as a headstock and rotation drive. IN wooden bed, made of a bar in the shape of a screwdriver, you need to lay the tool and fix it with a clamp. The bar can be fixed with a clamp, and with constant use of the machine, fastened with self-tapping screws. A tooth mandrel must be inserted into the chuck. The tailstock is made of two bars with an adjusting screw, which is sharpened to a cone. It is installed opposite the fixed screwdriver so that the axis of the tool coincides with the axis of the tailstock adjusting screw. The design of the back stop is fixed with a clamp. If you plan to process large parts, then the fastening should be more reliable. A handguard can also be made from a bar by attaching it to a workbench with a clamp. A primitive lathe for the home workshop is ready.

Table drilling machine

Another equally important piece of equipment is the drill. It can also be made from a screwdriver. To do this, you will need a used screwdriver. It is necessary to take an engine with a gearbox and a cartridge from it. Now you need to make two clamps from textolite, which will perform the function of fixing the drilling head of the machine. To achieve maximum alignment of all holes on the clamps, it is better to process them together, in one set. Then it will be possible to avoid distortions.

Sleeves with internal thread. They must be the same size, corresponding to the distance between the clamps. After that, another clamp is made from textolite and two bosses from caprolon. They are drilled off-center, getting two eccentric bushings. The clamp is installed on the bar and the backlash is selected with the help of eccentrics. After that, a wooden lever is installed on a spring so that the drilling head returns to its original position. To supply power, you must use a transformer with a power of more than 150 watts and an output voltage like that of the screwdriver used. After that, you need to put a diode bridge and a capacitor, install the drilling head on the bed.

Manual milling cutter from a screwdriver: step by step instructions

It can be converted into a manual router. For this, you do not need to purchase expensive materials. Everything you need can be found in the workshop or garage almost under your feet. To equip a manual milling cutter from a screwdriver, you will need pieces of thick plywood or chipboard, a tool clamp, fasteners in the form of bolts and self-tapping screws, a plumbing tool and a drill bit for wood. In the latter case, you can use a drill bit.

Assembling a homemade router is quite easy. For this you need:

From pieces of the selected material, cut out the base, a vertical stand, on which a screwdriver will be fixed with a clamp, an emphasis and a scarf to stiffen the structure. The dimensions of the parts are chosen arbitrarily, in relation to the dimensions of the power tool.
Drill a hole Ø 40 mm in the base using a drill bit for free access cutting tool to the processing area.
Make a clamp according to the diameter of the hand tool.
Fasten the screwdriver on a vertical stand with a clamp so that its cartridge is a few millimeters from the base.
Install stiffener.
Fix the screwdriver on a vertical stand with an emphasis.
Install the cutter in the tool chuck.

Screwdriver cutter is ready for use. Such a machine cannot become a full-fledged replacement manual router due to low power and low speed spindle rotation, but will solve the issue of milling small parts in a home workshop.

Circular Saw

In addition, for your carpentry workshop, you can make a circular from a screwdriver. To do this, you need to make a work surface using a chipboard sheet or thick plywood. In the countertop, you need to make a cut to exit circular saw. The screwdriver must be securely fastened to the underside of the work surface using metal or wooden clamps. In the same way, it is necessary to mount the shaft. It is important to saw blade came out over working surface table no more than a third of its diameter.

Modernization of children's vehicles

And of course, all the best goes to the children. On the basis of a screwdriver, you can upgrade many children's vehicles. For example, convert a children's pedal car into an electric car.

electric car

To make an electric car you will need:

Steel frame profile pipe. It can be made by hand.
Wheels can be used from a garden trolley with rubber running.
The body can be taken from an old pedal car or come up with some creative solution. For example, to solder from plastic pipes.
As an electric drive, it is necessary to use two motors from screwdrivers and a gearbox from the same power tool. Separate housings are made for them, in which the output shaft is mounted on 201 bearings.
Battery. You can use a regular car 6ST60.

After all the components are prepared, it remains to assemble the electric car. This process is simple and within the power of every man who has even a superficial idea of \u200b\u200bplumbing.

Electric scooter and electric bike

Another use of a screwdriver in the creation of vehicles can be called an electric scooter or an electric bicycle. The principle of such modernization is based on the installation of a chain transmission between the wheel sprocket and the sprocket of an electric motor with a screwdriver gearbox. This device is powered by the battery of the hand tool. Such a solution does not require large expenditures. As a result of the improvement, a vehicle is obtained with a speed of 5 to 15 km/h.

Electric snowmobile

Using a screwdriver, you can make not only vehicles on wheels, but also a real snowmobile. For this you need to use an electric car, having carried out a number of appropriate upgrades. It is necessary to improve the frame of the electric vehicle to install the drive wheel on it. Instead of driven wheels, you need to install skis, replace the plastic steering wheel of the car with a metal bicycle steering wheel. The drive of the drive wheel is carried out through a chain transmission from a screwdriver.

The assembly of such a miracle technique will not take much time, and most importantly, money. All costs will pay off with the joy of the child, for whom the electric vehicle will be a real gift.

Cool ideas and tricks for using a screwdriver in the household

In addition to the mechanisms listed above, a screwdriver can also be used to implement other ideas in the household. This hand-held power tool will help you automate the opening of the entrance gate, make a winch for a car or scissors for cutting metal. If you attach a nozzle for cutting tin to it, you can turn an ordinary rubber boat into a motor boat, modernize the process of drilling holes in ice fishing. In addition, everyone knows that a screwdriver is used as a drive to a mixer, meat grinder or juicer.

After reading the article, the reader has gained knowledge about the non-traditional use of a screwdriver. Now he can apply this hand tool to create carpentry workshop equipment, improve children's vehicles and other useful things in household use.

A cordless screwdriver is the dream of many home craftsmen. In principle, it happens that in the home workshop there is no need for a cordless tool. You can access the outlet at any time. Of course, it is convenient to have a cordless screwdriver in your hands. But when working, you hold in your hands, in addition to the tool itself, also the battery. And it will be harder.

Also, batteries often beat, break. And since on sale you are unlikely to buy a battery separately from a screwdriver, you will have to puzzle over how you can provide your screwdriver with the necessary power from the outlet, bypassing battery devices.

Benefits of cordless screwdrivers

Cordless screwdrivers are very handy on the construction site - they are very easy to work with on the roof, in difficult conditions, where trailing wires will only interfere and create unnecessary danger. But it is there that most often the battery breaks down - the screwdriver fell, the battery crashed, and you have to look for a new one.

Let's figure out how to make a screwdriver from the network.

Replacing a screwdriver with a conventional drill

The easiest option is to use an ordinary small drill as a screwdriver. Just take a bit and clamp it into a chuck instead of a drill. Working with a drill as a screwdriver will require some skill. The fact is that the drill does not have a “ratchet” - the ratchet of the screwdriver will work as a fuse when the fasteners are tightened. Therefore, you need to clearly feel this moment and release the button. Otherwise, torn off heads of self-tapping screws, damaged bits and mood are guaranteed to you. Another difference between a drill and a screwdriver is the speed of rotation.

If the torque in the drill is small, and the rotation speed is high, then the screwdriver has the opposite. Some even have the ability to adjust the rotation speed. Without high torque, it is unlikely that it will be possible to tighten a large self-tapping screw - you will have to resort to using a screwdriver. Therefore, the drill is usually screwed with self-tapping screws small size.

It is not recommended to use a hammer drill as a screwdriver, although its operating parameters of torque and rotation are more acceptable. The puncher has a large radial runout, it is difficult to tighten self-tapping screws with it.

Just a cordless screwdriver

The second option is to purchase a network screwdriver in the store. They are of several types. The first, cheapest ones are the same electric drill on which the ratchet is installed. They are not positioned as a professional tool, and with their help you can only tighten small fasteners. However, the presence of a ratchet will save the heads of the screws, your bits and nerves.

A more expensive screwdriver is a specialized network one. Such a tool has a built-in gearbox, most often of a planetary type.

They are positioned as a professional tool, and are much more expensive.

Often such screwdrivers have the ability to tighten large nuts, bolts, and a magazine for small screws. This option is the best, although the most expensive.

Converting a cordless screwdriver into a network one with your own hands

The third option is to convert the cordless screwdriver to mains operation. You will need knowledge of electronics and circuitry, so this is not for everyone. In addition, you will need to find out the operating parameters of your battery.

If the battery is broken, then you can ask people on the forums of home masters to measure the current and voltage parameters of the battery. This will help you make a mains power supply. In principle, if you have a good knowledge of electronics, you can simply disassemble the battery. Its design will chemical elements power supplies connected in a certain way. Knowing their type, from the name of the battery, as well as the connection diagram, you can quickly estimate the parameters of the battery. And then assemble a rectifier with the necessary operating parameters. Or even replace the elements in a failed battery. And then you don't have to assemble the rectifier.

Video on the topic of repair and alteration of batteries

It's about repair. This is about changing the type of battery:

This is about a change to network model:

hochu-stroitsya.ru

How to make a grinder with your own hands from a drill, screwdriver, chainsaw

Sometimes when performing repairs or construction works a situation arises when the equipment fails, and it is not possible to buy a new one or repair it. In this case, the master needs to know how to make essential tool. In this article we will look at what you can make a grinder with your own hands.

Bulgarian from a drill

In the event of failure of an angle grinder (angle grinder or grinder), it can be made from a drill. Keep in mind that there are several ways to convert one tool to another. The least expensive and not so laborious will be the use of special device– adapter.

The adapter is an adapter that is made in the form of a rod. On the one hand, it can be clamped into the drill chuck, and on the other side, with the help of washers, a cutting disc is fixed.

If it is not possible to buy an adapter, you can disassemble the faulty angle grinder with your own hands and dismantle the spindle.

You can also buy it at a repair shop or turn an adapter on a machine from a familiar turner. By holding the adapter in the drill chuck, we get a workable angle grinder.

The disadvantages of the design include the fact that such a "grinder" can be used only with strict observance of safety regulations. It can cut metal no thicker than 5 mm. In addition, since the drill has a significantly lower shaft speed than the angle grinder (3,000 vs. 11,000 rpm), the metal processing efficiency in this case is much lower.

The benefits of this upgrade include:

quick conversion of one device to another;
use of the tool in places inaccessible to factory-made angle grinders.

When using a drill as a cutting device, it must be borne in mind that the drill shaft rotates in both directions. Therefore, when cutting metal or other work, it is necessary to monitor the direction of rotation. The cutting disc must only rotate clockwise.

There is another way to remake. But it is more expensive, for its implementation they acquire a special nozzle, which has a gearbox. The native gearbox is dismantled on the drill, and a nozzle is installed in its place. As a result, a good grinder from a drill is obtained - an almost complete analogue of a faulty tool.

However, the cost of such a nozzle is quite high, and modernization takes a long time. Therefore, it is better to immediately purchase an inexpensive angle grinder.

All options presented are intended only for an emergency solution to the problem. If you later need to use the drill for its intended purpose, you will have to spend a lot of time on its restoration.

Converting a chainsaw to an angle grinder

Sometimes it becomes necessary to cut a pipe or profiled sheet in a place where there is no electricity. For this, a grinder from a chainsaw is used, which is easily converted using a purchased attachment.

It consists of:

drive pulley or drum;
protective cover;
belt drive and a set of keys and pins.

For installation this device for a chainsaw you need:

dismantle the tire with the chain;
empty the tank of oil and remove the clutch drum;
mount the accessory pulley on the drive shaft of the drive sprocket;
to fix protective device and install a belt drive;
put the cutting disc - and the mechanism is ready to work.

The main advantage of the design is that it can be used in places where there is no electricity. When working with such a machine, extreme care must be taken, since the torque of a chainsaw is higher than that of a standard angle grinder. In this case, the risk of destruction of the cutting disc increases.

Screwdriver upgrade

If there is no drill or chainsaw at hand, and it is necessary to cut materials, you can make a grinder from a screwdriver. The algorithm for its modernization is almost the same as in the manufacture of angle grinders from a drill. The main element of the design will be the purchased nozzle - an adapter or a spindle of a faulty angle grinder.

The advantages of such a power tool include the rapid transformation of the mechanism and the ability to use away from electrical network. Homemade can be used in cramped conditions where a standard angle grinder is not suitable due to its large size.

The main disadvantages of a homemade device can be called:

low battery life (when using a cordless screwdriver);
low speed of rotation of the cutting disc - about 700 rpm;
insufficient power of the electrical device.

Such a mechanism can only be used as a low-power angle grinder. With it, you can cut metal with a thickness of not more than 1.5 mm or a corner of 20 * 20. They can cut rebar with a diameter of less than 8 mm. Using a screwdriver as a full-fledged cutting tool will not work.

Mini grinder from improvised means

Such a device is suitable for those who are engaged in modeling - they often have to cut parts from hard materials. It is not possible to use standard angle grinders in this case: very small elements must be cut. For such work, you need to make a mini grinder. It is made from a small electric motor. It could be from a faulty VCR, printer, or child's toy. This device is powered by a charger. cell phone, USB input, rechargeable battery, or multiple batteries.

The most difficult thing is to make a cutting element with your own hands. The disc is made from the thinnest cutting wheel. The diameter is chosen independently, according to the conditions of use.

Sometimes the cutting wheel is made from an ordinary cork from drinks.

The manufacture of the device begins with the processing of the handle - the engine is fixed to it. A collet clamp is mounted on the axis. They take the prepared circle, fix it with washers on the M6 screw. It turns out a kind of nozzle, which is fastened with a collet clamp.

The tool is ready to go. The mechanism from the motor can also be used without a handle if you need to cut parts inside the model.

How to make a device, you can see in this video:

Anyone wishing to make a device should know that homemade grinder does not meet safety requirements. If there is no urgent need, it is better not to risk your health, and sometimes your life.

technika.expert

Instructions for assembling a homemade drill

Compact homemade mini drill can be used for drilling printed circuit boards if you suddenly decide to assemble some electrical appliance with your own hands. In addition, a hand tool can be used for normal household purposes, if there is a need to drill a small hole in wooden board or plastic. Next, we will tell you how to make a mini drill from a motor with your own hands, providing photo instructions and visual video examples!

Method number 1 - Second life to an old tape recorder

As you understand, the first version of a home-made mini drill will be made from a time-forgotten CD recorder. All you need from the former hit of sales is a motor that will rotate the drill. Since the device is powered by 6 volts, you will additionally have to find an appropriate power supply or battery. In addition, you need to buy a collet yourself (sold in any radio store, the price is small) and find a suitable case for homemade.

So, in order to independently make a mini drill from a motor at home, you must follow these steps:

That's the whole technology of assembling the device with your own hands. As you can see, making a microdrill out of a motor is not at all difficult, even for a novice electrician. The only drawback of such a device is the low strength of a thin drill. If you drill holes not at a right angle, it will immediately break.

Very important point, which you should know about - to make the drill spin in the opposite direction, just swap the wires! interesting video instructions on how to do a simple drill provided by Roman Ursu on his video blog page:

A simple drill from improvised means

Method number 2 - Coil in motion!

Another original way to make a mini drill at home is using a fishing rod reel. In this case, the assembly technology is quite simple, but the principle of operation itself will already be based not on electrical work motor, but on mechanical rotation, like a small drill.

To make a device with your own hands, you will need:

spinning coil;
cartridge from an old drill or collet;
hot melt or cold welding;
drill.

The assembly process is quite simple and consists of only two steps. First of all, you need to dismantle the spool with fishing line and cut off the remaining axis.
After that, the cartridge is glued to the remaining stem. You can do without a cartridge and install the collet with your own hands. When the glue hardens, you can check the finished mini drill. You can see all the assembly details in this video example:

How to make a micro drill from a coil yourself?

Method #3 - The Antiperspirant Idea

Well, the last version of a homemade mini drill, which we would like to provide to the readers of Sam Electric - using a cassette motor and an antiperspirant container. The advantage of this model is that it will be controlled by a separate on / off button and at the same time charged from a conventional power supply.

So, first you need to prepare the following materials:

a motor from a tape recorder;
suitable collet with a drill;
used antiperspirant;
RCA socket for power connection;
switch from an old carrier.

First of all, you need to make a mini drill according to the instructions provided at the very beginning: put the collet on the shaft and fasten it with bolts. Next, the motor housing is installed in an antiperspirant. As you can see from the photo, the dimensions are ideal for installing the part.

After that, in the top cover you need to drill a hole for the exit of the collet or the drill itself. At the same time, you need to make a hole in the bottom for the output of the power cord from the motor. Using a clerical knife, it is also necessary to cut a window for the switch, and then solder all the elements of the circuit.

The advantage of this version of a homemade mini drill is convenient management, small size and at the same time stylish appearance. We recommend that you make this option at home, especially from improvised means at home you can find everything!

Overview various ideas to create

Examples for inspiration

Above, we have provided 3 of the most popular options for a homemade micro drill for drilling printed circuit boards. We found a few more on the forums original ideas, which may inspire you to make your own, unique homemade.

So, to your attention a photo of the idea of \u200b\u200bparts for creating a mini drill with your own hands at home:

That's all I wanted to tell you about how to make a mini drill from a motor with your own hands. As you can see, there is nothing complicated, and there are an unlimited number of ideas for assembling. We hope that our photo examples and video instructions were useful and interesting for you. In addition, you can assemble a microdrill on your own using an old DVD drive, a screwdriver, an electric razor, and even a motor from washing machine!

How to make a router from a drill with your own hands: components, manufacturing steps, video

The relevance of the question of how to make a router from a drill with your own hands is explained by the fact that not all home craftsmen can afford to purchase expensive serial models. Meanwhile, the usefulness of such a device and the need for its use in many situations (performing construction and repair work, production of all kinds of wood structures, decoration products from various materials) are undeniable.

Simple milling of wooden parts can be done on a homemade drilling stand

Using a milling cutter equipped with the appropriate working tool, you can successfully mill wood products, form edges of various configurations on them, prepare seats for door locks and hinges, create grooves on wooden parts, and solve many other technological problems.

Components and assembly algorithm

Make a milling machine from a drill that almost everyone has home master, it is possible, but it should be borne in mind that such a device cannot fully replace the production model. This is explained by the fact that the cartridge of the usual hand drill is capable of rotating at a speed of 3000 rpm, while a serial milling cutter is able to ensure the rotation of the tool used at a speed of up to 30,000 rpm. In addition, the household gear electric drill not designed for heavy loads, which will quickly bring it to a faulty state.

Drill router

Scheme of the simplest vertical stand for a drill

Meanwhile simple milling cutter, made from improvised materials with minimal financial costs, is able to successfully cope with many technological tasks. To make your milling machine from an electric drill, you must find the following materials and tools:

several pieces of chipboard or thick plywood;
a clamp with which the drill will be fixed on the base of the device;
bolts, screws and other fasteners;
feather drill or drill bit with a diameter of 40 mm;
standard tool kit.

Scraps of slats, pieces of plywood, metal corners - all this can be used to make a simple milling stand

The process of assembling a homemade router itself takes place according to the following algorithm.

The base of the future router is assembled from sheets of chipboard or plywood, which includes a horizontal base and a vertical part on which an electric drill will be fixed. The dimensions of the chipboard or plywood sheets from which such a structure will be made are calculated depending on the dimensions of the electric drill used as the basis homemade machine.
A hole with a diameter of 40 mm is drilled in the horizontal base of the device, which is necessary in order to ensure the access of the tool to the processing area.
A clamp is attached to the vertical stand of the device with a bolt, in which an electric drill is fixed. In this case, the drill should be positioned so that the lower end of its cartridge is a few millimeters from the horizontal base of the router.
To make the position of the drill on the vertical stand more stable, a small wooden block, which will act as a stop.

Options for fixing the drill (click on the photo to enlarge) Adjusting the depth of cut when using such a router is carried out by changing the position of the electric drill in the collar fixing it.

Stand with height adjustment via lever

How to make the milling machine of the above design more convenient and functional? To do this, it can be equipped with a simple microlift, which will be responsible for moving the electric drill in the vertical direction. To make such an elevator, you will need the following: expendable materials and accessories:

two metal rods that will act as guide elements;
a platform (carriage) for fixing an electric drill, made of chipboard or thick plywood;
threaded axle and nut, which will be responsible for moving the electric drill in the vertical direction;
elements that ensure the fixation of the electric drill in the required position.

Height-adjustable column with threaded rod

The principle by which such a homemade router works is quite simple and is as follows.

When the threaded axis rotates, the carriage with the drill fixed to it moves in the vertical direction.
After the electric drill and the tool fixed in its chuck are set in the required position, the carriage is fixed with the help of fasteners.

Naturally, the entire design of such a home-made router, the operation of which is well demonstrated by the video, must be fixed on a solid foundation. The surface of a desktop or workbench can act as the latter.

Machine from an old electric motor

A home-made milling machine, with the help of which many technological operations are quite successfully performed, can be made without the use of an electric drill. In order to make such a device, you will need the following consumables and accessories:

drive motor, which can be used as an electric motor from an old washing machine and other household appliances;
a cartridge in which the cutting tool used will be fixed;
an adapter with which the drive motor shaft will be connected to the cartridge;
sheets of chipboard or thick plywood for the manufacture of the base and vertical guide of a homemade router.

Homemade machine based on a Soviet three-phase motor

When choosing an electric motor for a homemade milling machine, keep in mind that the power of the latter should be in the range of 500–1100 watts. The higher the power of the drive motor, the greater the depth it will be possible to perform milling.

A very important requirement in the manufacture of a homemade milling machine is the absence of backlash in the contacting elements of the device. If you neglect this requirement, you may encounter the fact that the processing performed using such a router will not differ high precision and quality. In addition, the quality and accuracy of processing performed even on a homemade milling machine, the characteristics of the cutting tool used have a serious influence.

To create a homemade drill, I used a 775 motor, which I ordered from the Chinese.

Such engines can be found in screwdrivers and, it seems, in compressors for inflating car tires. Not every screwdriver has such an impressive engine. The motor shaft has a diameter of 5 mm. It took another nozzle-cartridge, which you can buy.

By the way, a very convenient cartridge, clamps up to 4 mm, does not hit at all. You can clamp any nozzles for an engraver or drill. It is also desirable to have an engine speed controller such

General budget this device it turned out about 1100 rubles (without a power supply for a computer). Any 12 V power supply can be used (depending on the motor voltage), but its power must be comparable to the power of the PC power supply. This engine consumes Idling 1.5-2A. Under load, the current increases. A 250-350W power supply will do just fine. Even when the nozzle is jammed, there is no emergency shutdown.

The speed controller from this engine heats up very little, because the load is unstable. The adjustment is very useful when working with plexiglass and melting plastic. And on occasion, you can grind your heels or polish your nails.
The engine has a ball bearing in the front, a bushing in the back. In general, the motor inspires confidence, very heavy and solid. There is no excess power and reliability.

Let's see what we got in the end.

Engine housing made from cut sewer pipe, from the ends is muffled with plexiglass. Cut-outs in the case for ventilation. There are no special holes in the front, only a gap between the shaft and the housing (4-5 mm). I was afraid to do ventilation in front, because the engine would suck up dust and die. Almost everything is assembled on hot glue from a pistol (snot). There is no strong heating and the strength is sufficient. In order for the hot melt adhesive to hold better, it is necessary to preheat the surfaces to be glued. I use a blow dryer for this. Glue black Stayer.

Homemade is in many ways superior to the finished Chinese drill (engraver). I can compare because I have one. Homemade heats up less, with comparable power. The minus of homemade products is insufficient rotation speed, 10-15 thousand / minute is not enough for some nozzles. But this issue can be solved by buying an engine with a higher rotational speed. On Aliexpress, the choice is sufficient.
In general, the device satisfies me completely. Of course, this is not a grinder and it is problematic for her to cut metal, even thin. It doesn't cut as fast, but it does the job. Engine heating is present, but not critical. There is some inconvenience when engraving, it is uncomfortable to hold. When using it, you need to remember that the motor shaft, although thick, can be broken or bent. Therefore, do not forget that you have in your hands a tool for fine work. Works great with plastic, wood and other not very hard materials. Therefore, we can recommend radio amateurs in the manufacture of cases for crafts, cutting printed circuit boards. Can be cut, drilled, deburred, reamed various shapes, mill.
Good luck!

A screwdriver is widely used in various fields of activity for working with fasteners. different kind: self-tapping screws, screws, bolts with nuts, furniture confirmations, screws and others. Also, with the help of this power tool, holes will be rolled into different materials, for example, in various metals, in lumber, in concrete. Wherein functionality of the operated model are determined by the value of its power and torque, the presence of a shock function.

From a screwdriver, you can make at home a variety of equipment and tools for domestic use. In addition to the power tool itself, in many cases, additional parts and materials will be required for rework. But homemade devices will still cost less than factory counterparts, allowing you to automate and make manual labor more efficient.

The entire range of screwdrivers is divided into network and battery models. Both types of products work at the expense of electrical energy which drives the motor. Only the electric motor itself for network devices is designed for an alternating voltage of 220 V, and for battery equipment for a constant voltage of different values, for example, 12 V, 14.4 V. These design features together with the technical characteristics, they largely determine which homemade products from a screwdriver can be assembled.

Electricity is one of the main types of energy used by mankind. Powered by electricity Appliances, industrial equipment, machine tools, power tools. The work is done by electric motors. different designs and power, which are powered by alternating or direct currents. For this reason, the following technical devices can be assembled on the basis of a screwdriver or from its individual parts:

garden shredder of grass and branches;
trimmer (electric scythe);
camping manual generator;
engraver (mini-drill, dremel, drill);
wind generator;
lawn mower;
grinder;
mini-machines: drilling, grinding, thicknessing, turning, sawing, sharpening;
tool for knitting reinforcement;
gate opening drive;
vehicles for children: ATV, bicycle, scooter;
a small ice drill, a hole drill, a construction or kitchen mixer.

The powerful impact type model can also be converted into a concrete rammer with a special attachment.

The implementation of each option takes different time and requires additional (insignificant) costs, or does without them at all.

Assembling a manual camping electric generator and a homemade wind generator

From battery models of the tool it will not be difficult to make homemade generator, which will give out electricity when the attached handle is rotated by hand. This device is useful in field conditions. To make a dynamo, you do not need to radically modify the product. Everything you need to create a camping generator is already in the design of the device, only minor improvements will be needed.

With the help of the created equipment, it will be possible to charge 6 or 12 V batteries.

Suitable for power tools with operating voltage from 18V and above. Modification is carried out in the following way:

disassemble the electric screwdriver;

carefully solder the electronic board;
put instead of batteries suitable in terms of parameters (dimensions, technical specifications) diode bridge inside the battery case;

make a comfortable handle with a handle;
the end without a handle is fixed in the cartridge.

The final design after the done manipulations will look something like in the photo below.

The diode bridge is necessary so that the handle of the generator can be turned in any direction. Instead of a handle, you can insert a nozzle with blades. Then you get a simple wind generator.

Wind power generator, are also made in a different way, in the form of a weather vane. In this case, the following is done with the battery device:

disassemble the screwdriver;
take out the electric motor by disconnecting its contacts;
remove the cartridge with the gearbox (rotary part);

the shaft of the electric motor is inserted into the cartridge, clamping it;
a round metal plate about 1 mm thick is bolted to the gearbox gear, which will serve as the basis for fixing the blades made, for example, from plastic pipes;
a clamp with a clamp is put on the shaft between the cartridge and the gear;

cut out a rectangular base from plywood or thin metal;
using a clamp with a clamp, an engine with a cartridge is attached to it, having drilled holes for fastening in the right places;

make a casing to protect the wind generator (from precipitation, dust and other unforeseen influences), for example, from under a coffee can;
insert the base with the engine and cartridge inside, fixing the elements with glue, and the cover with sealant;

make blades by attaching them to the round plate of the unit;
make a weather vane;
an assembled generator is mounted on one of its ends;

connect the wiring to the motor outputs;
check the output voltage with a multimeter by rotating the blades by hand.

There are many options for wind generators. Even the entire screwdriver is attached to the support, providing it with a nozzle with blades.

Alteration of a screwdriver into a grinder

If angular Sander broken or it is completely absent, then it can be temporarily replaced with a cordless or mains electric screwdriver. At the same time, there are various options rework. The easiest way is to use ready-made or homemade nozzles or adapters. An example of an adapter is shown in the photo below. One of its ends is fixed in the cartridge, and a disk clings to the other.

Another option that allows you to convert a drill driver into a grinder is to use a special type of nozzle, equipped with a gearbox. When implementing the method, the power tool is dismantled, its gearbox is dismantled, and a nozzle is installed instead. After the transformations, you get a tool similar in appearance to an angle grinder.

It should be taken into account that such a special nozzle is expensive, and the modification work requires a lot of time.

Homemade nozzles are made from studs of suitable diameter, nuts and washers. They are used even with cordless electric screwdrivers.

The efficiency of homemade products is much lower than that of factory grinders. This is due to the large difference in the speed of rotation of the nozzles: about 3000 rpm for a screwdriver versus about 11,000 rpm for an angle grinder. A small amount of power, together with a low speed, significantly limit the functionality of the device made.

Made devices should be used only in emergency situations. Because of reverse possibilities on the tool being reworked, it is necessary to monitor the direction of rotation of the disk so as not to be injured.

Converting a screwdriver into a trimmer or lawn mower

To make an electric scythe with your own hands, you will need the following parts and materials:

piece plastic pipe about 2 m long;
soldering iron with soldering kit;
fasteners: self-tapping screws, bolts with nuts;
45 degree plastic corner;
pipe cap;
12 V motor from an electric screwdriver and a battery from it;
the wire;
adapter from 40 to 50 mm for plastic pipes;
power button;
plastic bucket;
contact clips (crocodiles) - 2 pcs;
blades from stationery knives.

The work uses a pipe and a corner to it with a diameter of 40 mm.

The conversion process is carried out as follows:

having disassembled the electric screwdriver, they take out the motor;
attach it to the plug, having previously marked and drilled mounting holes in it;

attach the electric motor with 2 screws;

solder the leads to the motor;

install an electric motor, pushing its wiring in the pipe;

mark the location of the future switch with a marker on the tube;

drill a hole;

connect to the wiring switch, mount it;

contact clamps are attached to the ends of the outgoing wires for quick connection to the battery;

a battery holder is made from an adapter;

connect the drive, connect the adapter to the tube;

make knives from blades;

using a conventional terminal clamp, the nozzle is connected to the motor shaft;

a protective cover is made from a plastic bucket;

glue the part to the pipe;

check the functionality of the structure.

The created device will allow you to mow only the grass cover with soft stems. There are many different options for lawn mowers based on network models of drill drivers. The photos below show two homemade.

First, a base is created from metal, plywood or other materials, to which the wheels are then attached, as well as the control knob. Clamps or to the rack fix the electric screwdriver. A cutting nozzle is inserted into the cartridge. To protect the legs from flying grass, a casing is attached to the back of the base. Power is made through a button or directly from the network.

To assemble a sufficiently functional lawn mower, you need to take a drill driver from 0.5 kW with a power.

A cordless or corded model of an electric screwdriver can be turned into an engraver, which is also called a dremel, a drill, a mini drill, a straight grinder. It's easy enough for this buy a nozzle in the store and grind any bit under it.

A homemade cartridge will allow you to use a variety of equipment designed for dremels.

The following video demonstrates the process of creating an engraver with a flexible shaft.

Making a garden shredder

A garden shredder for grass and thin twigs (less than 1 cm thick) can be made on the basis of a corded drill/driver.

Create an aggregate like this:

choose a suitable container, for example, zinc decoction;
in the center of the bottom, a hole is drilled for the shaft, on which a knife or several blades will be fixed;
make a wooden or metal frame to install the container or put it on the edge of the table;
a drill-driver is attached to the frame or bottom of the boil-out, which is equipped with knives;
mount the on / off button;
make a slot in the side of the container - cut out a rectangle in front of the bottom 10 by 20 cm;
a sleeve is made of tin for ejection of crushed plants;
attach it to the container;
check the performance of the unit.

Knives are easiest to make from hacksaw blades . You need to install them sharpening down. In this case, you can make several options for blades for different herbs. If you make a nozzle in the form of knives for a drill-driver, then you can simply chop the grass in a bucket or other suitable container.

Screwdriver machines

Craftsmen made many different-purpose machines from a screwdriver. They are quite capable of handling everyday tasks.

If you need to work professionally, then more serious equipment is indispensable.

One of the options for how to remake a drill driver in drilling machine shown in the video below.

The way to create the simplest lathe shown in the video below.

Also, on the basis of a drill-driver, it is possible to assemble the simplest milling and grinding machines which is shown in the following videos.

Other non-standard ways to use the tool

Non-standard use of a screwdriver is not limited to the options considered. The video below shows how to use this power tool as a ATV drive and for opening doors (gates), for drilling ice, as a mixer. The video also contains other non-traditional options.

Using a case with a battery, you can make a good flashlight. The whole assembly process LED lamp shows the video below.

How to adapt a screwdriver motor to make electric bike shown in the videos below.

Another option for a motorized bike contains a video below.

With a hook inserted into the screwdriver chuck, you can knit armature during the construction of various facilities. The following video demonstrates how this is done.

By connecting the tool to the auger of a manual meat grinder, you can automate the process of twisting vegetables and meat.

It should be borne in mind that homemade products of this kind are often very limited in load. But if they do not get practical use, then entertainment is guaranteed.

This unconventional use of a screwdriver is not limited. craftsmen new ideas are constantly being put forward, at the same time they are practical implementation. Other specialists adapt homemade devices for their own needs, while receiving a variety of modifications of home-made equipment. You can also come up with something on your own, showing technical knowledge and imagination, giving free rein to imagination and creativity. The main thing to remember: when starting to manufacture various devices, it is necessary to take into account that the created mechanisms are safe.