What Is The Difference Between A Screwdriver And A Metabo Screwdriver
When fast work is needed, charge speed is an important indicator. Non-professional model charges from 2 to 12 hours. If the instrument is expensive, then it can be done in 1 hour, and sometimes in 30 minutes. Typically, these screwdrivers have lithium drives and pulse charging.
This type of battery, which is designated as NiCd, has the largest dimensions. But the price is low, and the work is uninterrupted even at subzero temperatures. The only thing that may not play into your hands is the presence of a memory effect. To avoid this, the battery should only be charged after a final discharge. If this is not done, then the instrument will remember the incomplete charge, and in the future it will not give up all the energy.
How to choose a screwdriver (for home, work)? Cordless screwdriver rating 2018. Top screwdriver manufacturers (rating)
Before purchasing a tool, it is advisable to decide on the choice of the manufacturer. There are many such companies today. But among them the most popular ones stand out, which include the following.
- Bosch manufactures tools for both consumer and professional grade, each of which does an excellent job of the task.
- Metabo is renowned for producing versatile and reliable models. The brand is distinguished by a high-speed chuck, as well as an impeccable engine cooling system.
- Makita builds construction tools with continuous technological advances and improvements to existing models.
- AEG manufactures versatile tools that are capable of making different holes and connecting parts with screws and nuts.
- Dewalt does not have a large range of models. But each of them is of high quality and highly effective.
- Ryobi, as a company specializing in the production of motors, won the trust of consumers when it began to manufacture screwdrivers. The tools have different power, are of high quality and reliable.
- Hitachi manufactures ergonomic, state-of-the-art technology that is lightweight and quiet.
Types of batteries (pros and cons, features, differences)
The best screwdrivers with a 10.8V battery
Models are suitable for household use and are able to assemble furniture, as well as plasterboard structures.
Lithium Ion Batteries
Lithium-ion storage devices or Li-Ion began to be produced in 1991 by Sony Corporation. They have no memory effect, so it is possible to recharge at any level of charge. Weight. approx. 40% lighter than other models, hold charge for a long time. Such batteries are often installed on professional models of the tool, especially when it is combined with a drill.
Depending on the model, the voltage varies from 3 to 36 volts. The torque of the tool at 14.4V and 12V is equal. Therefore, buying a tool with a higher power may seem impractical. However, the 14.4V battery lasts longer until the charge starts to drop.
The best screwdrivers with a 12V battery
These models are also used for household needs. They are more popular than 10.8V screwdrivers. This is due to their wider range of applications. The tool is capable of working with wood and even metal.
What determines the confidence in the quality of products from German manufacturers?
Such a long service life and a serious warranty period, combined with performance, is ensured through the implementation of our own technical developments.
So, network devices are lightweight, equipped with a powerful and reliable Marathon motor from 400 to 600 W.
Their performance is sufficient for an apartment and for industrial construction.
Additional winding protection guarantees operation in case of mains failures and unstable voltage. Maximum torque is 7 to 11 Nm.
A range of cordless tools from miniature to super powerful 18V class. The introduction of brushless motors in the LT and LTX class allowed:
Lighten the weight of screwdrivers;
increase speed and power up to 30%;
ensure efficient battery operation.
A separate direction in the Metabo line is cordless and corded drywall screwdrivers.
Ergonomic dry construction tools with an idle speed of 2500, 4000 or 6000 rpm suitable for various materials.
They are lightweight and ergonomic. the control switches are located most conveniently for long-term operation in one position, and are designed for a long period of work without fatigue.
General characteristics of Metabo screwdrivers
Any brand product is developed taking into account the specifics of the application.
Among the general parameters are the compact dimensions of the Metabo screwdriver, quick selection of speeds, convenient control.
They have the following features:
Complete with keyless chucks and lighting;
use protection of the mechanism from dust particles;
the aluminum housing of the gearbox effectively removes heat;
the speed switch is in the comfortable working area.
Cast body made of polyamide, fiberglass reinforced.
According to the manufacturer’s assurances, it protects the mechanism against impacts and falls from a height of up to two meters.
Popular models of Metabo screwdrivers
From the compact it is worth highlighting the Metabo PowerMaxx BS screwdrivers. With a length of 162 mm, it is the shortest existing.
The battery fits in the grip;
two-speed gearbox and max speed up to 1400 rpm.
Battery capacity 2 Ah.
One of the expensive and powerful versions is Metabo BS-18 / LTX-3 BLI. The advantages of the model:
The reducer works in three positions;
rotation speed. up to 3800 rpm;
impulse and shock mode;
battery –5.5 Ah.
USE 8. Electric screwdriver with idle speed range from 0. 900 rpm.
Internal hexagon 6.35 mm;
direct installation of frame dowels;
limiting the screw-in depth;
10 parameters of torque adjustment.
For dry construction, universal screwdrivers are popular: the cordless SE 4000 and the cordless SE 18 LTX 4000.
They combine power and speed, suitable for fixing gypsum fiber boards to metal, wood and other materials.
Maximum drilling diameter
The drilling diameter in everyday life is an important indicator, since this tool often replaces a drill.
The value depends on the type of product.
Largest diameter in class LTX.
Smallest. for compact screwdrivers and type L.
General values for maximum range:
For steel: 10, 13, 20 mm;
for wood: 18, 20, 35, 38, 65 mm.
For similar results, power models with a torque of 95 Nm and more are used, when using a drill with a diameter of 100-130 mm.
QUICK technology differs in the way the chuck is attached to the spindle.
The device does not have a fixing screw, this allows you to freely operate the nozzles of right and left rotation, quickly remove the cartridge and insert the nozzles directly into the stem.
A two-sleeve chuck is included with some models, it can also be purchased separately.
The two-sleeve design is supplemented with a retaining ring and is considered a more reliable attachment of the rig.
But most of the products are sold with a single-lift mechanism.
Mini versions of screwdrivers are available without a chuck. a magnetic clamp with a 1/4 ” hex socket allows the cue ball to be inserted directly into the spindle.
Pros and cons of Metabo screwdrivers
Whatever the original and useful technologies, the technique has disadvantages and advantages.
For an objective assessment of the German manufacturer’s screwdrivers, it is worth systematizing the opinions of Metabo users.
So, among the pluses:
Stable work in professional mode throughout the life of the tool. the tool withstands loads with dignity in accordance with the characteristics.
The conveniently shaped handle is moved to the chuck, which, in combination with the motor shifted to the wrist, determines the ideal ergonomics. Due to these factors, the increased weight of the cordless screwdriver is leveled.
Reverse switch location eliminates accidental operation.
Compact and lightweight powerful corded screwdrivers. from 1.1 to 1.2 kg.
Variospeed (V) quickly and safely switches gears and adjusts the torque.
Rugged casing and metal gearbox ensure durability in harsh environments.
The cue ball changes easily and quickly thanks to the keyless chuck.
Powerful Metabo motors define functionality within a single tool and enable: drilling, impulse and impact options.
The batteries of the new series are charged within 30-40 minutes.
Battery level indicator on the surface of the battery case.
The disadvantages are:
Charging problems may occur in hot weather. The problem is solved by moving the charger to a cool place.
Keyless chuck backlash, which tends to increase.
Brittle plastic gear teeth.
Short battery life. die within a year.
Poor build quality on Chinese models.
Before purchasing a screwdriver, please note that household versions are not intended for intensive use.
The policy of the company “Metabo”. for each task there is equipment of appropriate power and functionality.
Screwdrivers equipped with the Metabo Quick system allow you to change the keyless chuck, angle bit and any accessory in a matter of seconds from any position.
The function is convenient for working in hard-to-reach places when it is necessary to perform several different operations in a row: for example, twisting and drilling.
Features and capabilities
One of the distinguishing features of Metabo screwdrivers is their versatility.
Some models support pulse mode.
Short-term impulses allow you to remove a stuck self-tapping screw or a screw with a torn off head; drilling tiles and kermogranite in the first stage.
This feature is useful in dry construction, furniture assembly and chores.
The impact option in some cases replaces the hammer drill, is used for drilling brick or concrete surfaces.
Spot lighting is a useful invention of Metabo engineers.
The LED turns on automatically, with minimal energy consumption.
The power of the directional beam is enough to illuminate a dark area.
Other useful options include screw-in depth adjustment.
Testing of Metabo screwdrivers
Drill drivers “Metabo” with extended functionality, such as impact mechanism, work with hard materials, such as concrete, brick.
What is the difference between a screwdriver and a drill?
Often, at the very beginning of their construction activities, people wondered: what is the difference between a drill and a screwdriver? At first glance, it may seem that there are no significant differences, however, this is an erroneous opinion. The differences between these power tools are more than enough and you will soon see it.
How a screwdriver differs from a drill?
The main purpose of the screwdriver is tightening and unscrewing screws, small bolts. In addition to the listed functions, if necessary, the screwdriver can also be used for drilling holes with small drills.
Many people who are far from construction believe that, in fact, a screwdriver in its structure is no different from an electric drill, only it is smaller in size. And that one has only to put a special nozzle in the drill chuck, as it automatically becomes a screwdriver.
This is a completely wrong opinion. A screwdriver and an electric drill are two completely different tools. For example, when the screws are tightened with a screwdriver, if the load on the chuck is excessively exceeded, it automatically starts to scroll.
This is necessary so that the edges on the head of the screws are not deformed and in the future you can turn them out. Also, a screwdriver has a significantly lower chuck rotation speed compared to an electric drill. In addition, the screwdriver has no moment of inertia.
That is, as soon as you remove your finger from the trigger, the rotating chuck of the screwdriver immediately stops, unlike a drill, in which the chuck still rotates for a while by inertia. Screwdrivers are distinguished mainly by the type of power supply.
There are mains-powered screwdrivers. And there are models that run on batteries. The advantages and disadvantages of the first and second are obvious.
If the mains screwdriver does not require recharging, but it is necessary to pull the electrical wiring to the place of work, then you can work with the battery even where there is no electricity. The next thing to consider when choosing a screwdriver is the amount of work ahead. If you only need a screwdriver to mount several plastic windows, then there is absolutely no point in taking a professional model with a wide range of speed adjustment and a capacious battery.
There is a way out. drill-screwdriver
Of course, one cannot ignore the fact that buying two power tools separately dramatically empties the wallet, however, there is a way out of this situation! Universal drill / screwdriver! This is a truly unique building tool that is simply necessary in everyday life. The work of the drill driver does not depend on electricity, it is compact and convenient. Such a tool will become an irreplaceable assistant in finishing and renovation work.
Appointment of the screwdriver
The very first and essential difference between a screwdriver and a drill is its purpose. This power tool is used exclusively for serial work, and its function is to tighten and remove screws or self-tapping screws.
Of course, there are craftsmen who use screwdrivers as a drill, but you better not repeat their feats. Firstly, it is very difficult to find suitable drills, and, secondly, the design of the screwdriver itself is not suitable for drilling. Most often, a screwdriver does not have a keyless chuck like a drill. In its place is a hexagonal bit socket.
Specifications that prevent a screwdriver from becoming a drill
You should pay attention to the frequency of drilling the screwdriver. It is high enough that this tool can be used even for working with damaged fasteners, but this frequency is not suitable for drilling. As a result, the work will be performed poorly, because there is simply no way to limit the drilling speed.
A screwdriver is necessary for tightening and unscrewing self-tapping screws and small bolts. The power tool has a built-in mechanism that stops the rotation of the chuck at the moment when the resistance of this rotation reaches its maximum. This is a very important point, because the mechanism prevents damage to the screwdriver attachment. By the way, you should definitely take into account that the above-mentioned mechanism is adjustable. Today, there are two main types of devices: screwdrivers that operate on the mains, and models that operate on a battery. Of course, the price of power tools is different.
Cordless screwdriver DeWALT
A drill is needed to drill holes on various surfaces. It is widely used in construction, decoration, carpentry and assembly work. An interesting fact is that the first electric tool for drilling holes appeared in the middle of the 19th century, and since then it has been constantly improved. A modern drill has two modes of operation: normal and percussion. If in the first case everything is more or less clear. a drill is necessary for drilling ordinary holes in the wall and wood surfaces, then in the second one should be slightly clarified. Impact mode is activated when it is necessary to drill holes in stone or concrete, i.e. in harder surfaces.
Impact drill BOSCH
How a screwdriver differs from a drill?
The main purpose of the screwdriver is tightening and unscrewing screws, small bolts. In addition to the listed functions, if necessary, the screwdriver can be used for drilling holes with small drills. Many people who are far from construction believe that, in fact, a screwdriver in its structure is no different from an electric drill, only it is smaller in size. And that one has only to put a special nozzle in the drill chuck, as it automatically becomes a screwdriver. This is a completely wrong opinion. A screwdriver and an electric drill are two completely different tools. For example, when the screws are tightened with a screwdriver, if the load on the chuck is excessively exceeded, it automatically starts to scroll. This is necessary so that the edges on the head of the screws are not deformed and in the future you can turn them out. Also, a screwdriver has a significantly lower chuck rotation speed compared to an electric drill. In addition, the screwdriver has no moment of inertia. That is, as soon as you remove your finger from the trigger, the rotating chuck of the screwdriver immediately stops, unlike a drill, in which the chuck still rotates for some time by inertia. Screwdrivers are distinguished mainly by the type of power supply. There are mains-powered screwdrivers. And there are models that run on batteries. The advantages and disadvantages of the first and second are obvious. If the mains screwdriver does not require recharging, but it is necessary to pull the electrical wiring to the place of work, then you can work with the battery even where there is no electricity. The next thing to consider when choosing a screwdriver is the amount of work ahead. If you only need a screwdriver for mounting several plastic windows, then there is absolutely no point in taking a professional model with a wide range of speed adjustment and a capacious battery.
Difference between drill and screwdriver
In the modern market for power tools, you can find a wide variety of options that significantly facilitate construction, finishing and other types of work. When it comes to comparing a screwdriver and a drill, many people simply do not see any difference in these devices. Of course, they can be understood: in appearance, both power tools are very similar, even more. they can perform the same function. For example, many craftsmen use a screwdriver as a drill. that is, using a special drill, they make a hole (the main purpose of a drill). However, there is a difference between the two considered devices, and it is significant. In this article, we will focus primarily on the signs of the difference between them.
What is the difference between a screwdriver and an electric screwdriver? Is it convenient to use a tool with a battery?
Work with a BATTERY. Without a doubt, CONVENIENT: You are not “tied” to the outlet with the tail of the cable. This allows, after charging the batteries (two in a set is better than one), to work with a screwdriver in the AIR, that is, where 220 volts cannot be reached at all, for example. But, when purchasing a cordless screwdriver, keep in mind that not all companies sell spare batteries, but “take off” they are comparatively fast: the guaranteed number of recharges is 1500 times. In addition, batteries, WHY SOMETHING, cost a lot of money, especially 14-volt: 2000-2500 thousand apiece.
Everything in the question is written, he is a screwdriver and a screwdriver in Africa, he has more functions than an e / screwdriver. About convenience, for an amateur. It is convenient for me to use a screwdriver.
An electric screwdriver is a small screwdriver. And autonomy plus when there is no electricity nearby.
By and large, nothing. Not always. All instruments. Its purpose.
For repair, buy a screwdriver with a battery supply voltage of at least 14 volts! ! The charge of an electric screwdriver is enough for a dozen small self-tapping screws. It is designed for small repairs (replace the hinges on the door) a universal household power tool from the network puncher. The drill-screwdriver in the household is certainly a good thing, but like all universal things, it has drawbacks (it is not very convenient for them to turn the screws, yes and a large diameter hole is difficult to punch in concrete)
Power, very convenient, because the cord is not enough everywhere, but the battery is charged and there are no problems.
It is convenient to work with a cordless screwdriver, again, if it is a renovation in an apartment, but if you are doing it professionally (for example, you are installing drywall at an object of thousands of square meters). That without an electric drill, well, just no matter how, the batteries do not have time to charge normally!
What is the difference between a screwdriver and a screwdriver?
Modern manufacturers of cordless tools offer a very rich assortment of products that are similar in functionality and purpose. But this does not mean that they can always replace each other. A striking example of this. Electric screwdriver and screwdriver. Please note that a screwdriver can replace a screwdriver, but on the contrary, it will not work. But you should not consider it a useless thing, because everything has its own purpose and scope.
Agree that the first thing that catches your eye is the difference in size. Electric screwdrivers are small, some models even fit in a. But this is only a visual difference from a screwdriver. In fact, it is more expedient to judge by technical characteristics. Let’s consider the main ones.
- Power (torque generated by the gearbox)
If you take a cordless screwdriver that perfectly drills and twists fasteners into any material, power is the main indicator of their work. The opposite is true for cordless screwdrivers. Drilling is possible only in certain models, and that is ineffective, since the speed is low, and the torque is low. There is a hope that it will turn out to tighten the long fasteners, but this will be an isolated case, after which the battery energy will be running out.
It makes no sense to use large-capacity batteries in tools for household use or small-scale production. Rather, it is needed for screwdrivers that are designed for large volumes of work. In electric screwdrivers, batteries are much weaker, they function for a short time, because in most models the battery itself is built into the case, and for small dimensions, light weight and ease of use, the volume of the tool. An extremely important element. There are, of course, professional series with replaceable batteries, but for the price they are expensive for the average buyer.
The cordless screwdriver is equipped with a tool bore with a hex shank. Due to this, it becomes impractical to use it as a drill. A self-clamping chuck is installed on screwdrivers with a drilling function, which allows you to fix an expanded range of nozzles.
So, having analyzed the differences in the main characteristics, I want to remind you that this is information against the background of comparison with a screwdriver. And, if you compare him, for example, with a powerful drill, he will also lose. You need to understand that when the tool is used for its intended purpose, it does an excellent job with the functions assigned to it.
I propose to clearly define the advantages of an electric screwdriver:
- Compact dimensions;
- A light weight;
- Most of the products are equipped with modern lithium-ion batteries;
- The ability to work comfortably in hard-to-reach places;
- Narrow specialization, which significantly increases the efficiency of each model;
- Affordable price.
What is the difference between a screwdriver and a cordless screwdriver. types and main differences from screwdrivers.
The following tools are in great demand today. However, there is a certain difference between them. So a screwdriver, for example, is a multifunctional tool. It is used in assembly and various construction works. It is lightweight. At the same time, it is compact, has good power ratings, and is quiet. Repair in an apartment or office cannot be imagined without this tool. Self-tapping screws can be screwed into the wall using this tool.
A tool such as a cordless screwdriver greatly relieves operators. over, such a tool is the most convenient to use. Surprisingly, such a tool is considered one of the most primitive. At the same time, it is considered the most popular today.
With such a tool, you no longer have to turn a screwdriver in your hands. And this is fraught, as you know, with the appearance of corns. But these possibilities are not the only ones possible for such a screwdriver. Try putting the drill into such a tool. You can end up drilling many different holes that differ in their diameter. Modern furniture assembly workshops cannot do without this tool. It is used to screw in screws and self-tapping screws, as well as to unscrew them.
The different shapes of screwdrivers are a big plus. If the tool can change its own shape, then that’s even better. Cordless screwdrivers can be in the shape of the letter G or pistol-shaped. There are more standard options that are straightforward.
The pistol-shaped screwdriver has the most optimal shape. Therefore, the operator’s hand is less tired when using it. If you need to access hard-to-reach corners, a straight screwdriver is best.
Cordless screwdriver is a hand tool designed for screwing in and out of fasteners (screws, screws, self-tapping screws). It is a compact, lightweight, easy-to-use assistant for solving simple tasks around the house or in a professional environment. A definite plus. Affordable cost of most models with good functionality.
After reading the article to the end, you will have a clear understanding of what types of electric screwdrivers exist, what are their features, and, finally, you can decide which option is better to choose specifically for your purposes.
Screwdriver or screwdriver: comparison, differences and which tool to choose
When carrying out construction or repair work, it is almost always necessary to fasten together various building materials, panels or structures.
This is very often done with screws, bolts or screws. In this case, you cannot do without the appropriate tools. a screwdriver and a screwdriver. How do they differ from each other and what do they have in common??
Both of these tools are designed for screwing (or unscrewing) various fasteners and, in general, the principle of their operation is the same: the electric motor creates a rotational movement, and the planetary gearbox transfers energy from the motor to the spindle, on which the chuck of the screwdriver or screwdriver is fixed. Both of these tools can be operated both from the mains and from the battery.
The main difference between them is the adapter for attaching nozzles.
If the screwdriver has a keyless chuck that allows you to fix both the cylindrical shank of the drill and the hexagon of the bit, then the screwdriver is designed to fasten only the bit and is not able to hold the drill. We can say that the screwdriver is a more specialized tool. It handles tightening of thick and long screws more efficiently.
Another difference may lie in the principle of the screwdriver. The tool uses the tangential impact principle. While the screw easily enters the surface, the tool quickly rotates it, and when more or less serious effort is required, it switches to frequent blow.
Screwdrivers are often used when carrying out large volumes of stationary work, for example, in repair shops or service stations.
How to choose the right cordless screwdriver?
The operation of this tool is directly dependent on the battery. On the one hand, this guarantees mobility. And on the other. It does not last very long, and when the battery runs out, it needs to be recharged or fully charged. This option is only possible with a power supply. It turns out that there is a dependence on the energy supply and the power supply point. It will take 3-6 hours to fully charge (for household series) and up to 1 hour (for professional class). Rational decision. Purchase a model with a quick battery change option. These are devices with the AAA battery type, allowing the use of simple finger-type batteries for replacement, but functioning for a shorter time.
Only advanced professional-grade tools come with replaceable batteries and quick-charge chargers. They are considered ideal for long-term work. Do you want to purchase such an assistant? Then be ready to spend money, since the price for it is not the lowest.
Choosing a cordless screwdriver is not difficult if you clearly understand where and how you plan to use it. As for the class of the product, everything is clear: household ones are used to solve household tasks, and professional ones are useful to builders, installers, carpenters, furniture makers, car mechanics. Feasibility of buying a professional device for home use. Individual solution.
Advice! Don’t go after the cheapest or the most expensive. Choose the middle ground, it will be the best combination of functionality and price.
What else is worth paying attention to? I propose to analyze the main selection criteria regarding functionality.
- Battery type. They are divided into nickel-cadmium and lithium-ion batteries. efficient, of course, is Li-ion. They function more hardy, withstand more discharge-charge cycles, and are durable. Minus: nickel-cadmium do not tolerate low temperatures. Consider this nuance when buying;
- Number of revolutions. One of the main parameters indicating device performance. It’s good when it is possible to adjust the bit rotation speed;
- Number of speeds. If there are two of them, then the first is usually intended for tightening fasteners, and the second can be drilled;
- Torque. Are you planning to work with hard materials? Then choose a tool with a high torque. The more adjustment variations the better;
- Reverse run. Allows you to turn the fasteners in the opposite direction. Not every cordless screwdriver has this option;
- Body design. The advantage will be an adjustable handle that can be set straight or at an angle. Thanks to this, it is comfortable to work with the device along the edges, as well as in areas with difficult access;
- Sophisticated ergonomics, easy handling. The electric screwdriver should fit comfortably in your hand. Rubberized inserts are desirable. An intuitive level of understanding of the controls is encouraged. All elements should be located in comfortable accessibility.
The higher the characteristics, the wider the functionality, but still you should not expect that the electric screwdriver will surpass its purpose. Drilling hard materials, tightening long self-tapping screws, working with metal will be very problematic for her. Either the battery will drain quickly or you will purposefully kill the tool. If so, I would recommend that you consider a cordless drill / driver.
Summing up, I would like to note that there is nothing difficult in choosing a suitable helper for screwdriver work. To quickly and easily decide, follow the simple guidelines in this article. And I also recommend that you familiarize yourself with the TOP-5 rating of cordless screwdrivers on the S Torg website. It contains popular models based on the results of sales and customer loyalty, as well as the ratio of quality, functionality, price.