Which electric screwdriver to choose professional. Rating of the best cordless screwdrivers
Top 25 best cordless screwdrivers in 2022
It is difficult to imagine the modern man without a screwdriver. Cordless models are among the most convenient and common. They are produced by almost all major and not too well-known on the market manufacturers of power tools. But the rating of the best cordless screwdrivers 2022 included only the most functional and reliable options.
|2. Makita DF033DZ||from 3114|
|3. Bort BAB-12X2LI-FDK||from 3427|
|4. Interskol SHA 6/10,8M3||from 4290|
|5. Makita DDF083Z||from 7053|
Cordless tool easier to handle than its cordless counterpart. You are not tied to the outlet, which is especially important when you are constantly moving around. But there are some disadvantages, too. First, the weight of the electric screwdriver. The battery is a heavy module, and in the professional version it must have a higher capacity, which further increases the overall weight. In addition, even the most modern battery has a limited power reserve. In rare cases the tool can work for hours without stopping. Most batteries run out within 1-2 hours, after which they need to be replaced and recharged.
Universal model Country: Germany (made in China) Average Rating (2022) 4.6
Hanskonner HCD is not only a cordless electric screwdriver, but also a drill and torch. Yes, that’s right. That said, it made it into our ranking of professional models. Surprisingly, this kind of versatility is rarely used on industrial tools. This is more the prerogative of household appliances. But here we see 3 gearbox speeds. 21 degrees of torque. Adjustment of all parameters, including torque. And also a brushless motor with the highest efficiency.
Apparently, the manufacturer decided to make a unique product, and it succeeded. Even if not to the best degree. Judging by the reviews, to use this electric screwdriver in any one direction is problematic. It has three uses, and not one of them is perfect. All in all, even though it’s a professional tool. But it’s more for spot applications or beginners, who can’t yet afford a variety of tools. For example, perfect for finishers who perform a wide range of different jobs.
How to choose a professional electric wrench
According to the technical characteristics of the tools, you can understand which screwdrivers professional or domestic are on sale. The parameters of the models of the first type provide faster and more comfortable work, so experts recommend evaluating them when choosing.
Torque and speed (rpm), number of speeds and reverse
The torque shows the power of rotation of the chuck. Professional models have a variable screwdriver speed between 30 and 150 Nm, which enables screwing in longer screws. at higher values there is a risk of tool damage, so a special clutch is provided to enable torque adjustment.
Speed, which is measured in rpm, indicates the rotation speed of the chuck with the tool. In professional units, its value should be at least 1200-1500 rpm, which ensures the use of an electric screwdriver for drilling holes in tougher materials. Such devices can easily replace a drill.
Multiple speeds means versatility, more efficient use, and better battery life. Most power tools are available with a two-speed gearbox.
Reverse function in almost all screwdrivers. It involves reversing the polarity of the contacts of the wires fed to the motor, allows the shaft to rotate in different directions. Thanks to this option, the tool can be used for removing fasteners.
What the torque value affects?
The value of this characteristic determines the length and diameter of the screw or self-tapping screw used. It also determines the thickness of the work material and the size of the hole to be drilled. If the length of the fastener is in the range of 7-10 cm, then the torque value of the unit must be at least 40 Nm. Professional screwdrivers with a 130 Nm torque rating are used for drilling very tight surfaces.
When tools with different torques perform the same job, then the gears of units with a higher value of the characteristic wear out less.
Features and Battery Packs
Extended functionality of professional models ensures their comfort of use. They feature LED backlight, which allows you to work in low light conditions, at night without the use of a flashlight.
Some models are equipped with an impact mechanism for easy drilling in hard materials (concrete, brick). Screwing limiter allows setting the depth of the fastener’s immersion into the surface.
The units equipped with a magazine for working with ribbons have a locking on button. Bit holder helps you quickly change bits and keeps fasteners securely in place so you have them close at hand when you’re hard to reach.
Most manufacturing companies equip cordless screwdrivers with an extra battery. This allows you to work without having to stop to recharge the battery.
Type of battery, capacity, mount type
Professional models use lithium-ion batteries. because they have minimal self-discharge, no memory effect, low weight, long charge/discharge cycles, and the ability to recharge at any time. The main disadvantages are poor resistance to low temperatures, high price.
The autonomy of the tool depends on the battery capacity. It is recommended to buy rechargeable models with not less than 3 Ah. For mains-powered units with 2 battery packs, continuous use is ensured by batteries with a capacity of 1.2-2.0 Ah.
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Masters-professionals have to often alternate tooling, so the units are produced with a quick-change chuck, which is designed to use bits and drills.
Battery power and capacity
High-performance models need at least 400 W motor power (mains models). and a battery voltage of 18 V or more. At high performance, the user can effortlessly screw fasteners into rigid materials. The minus of the battery with high power is to increase the weight of the unit, reducing the comfort of use.
The devices of this kind can already be classed as professional tools. They can help make holes of different diameters, as well as fasten hardware. And not at home, but, let’s say, in a workshop. Or during construction work.
- Type of chuck. quick-clamping;
- Maximum torque, (N-m). 30;
- Battery capacity, (Ah). 1.5;
- Type of battery pack. Li-Ion;
- Number of batteries. 2.
Body and ergonomics. This model has a reinforced design, so it weighs 1.4 kg. The exterior surfaces of the housing and handles are embossed, so you can handle the tool with confidence.
Motor, gearbox, battery. The product is equipped with a brush electric motor with effective air cooling. Two-speed gearbox produces an output speed of 400 or 1400 rpm. Speed increase within selected gear range is dependent on how hard the starter button is pressed. Short tool change times thanks to quick-change chuck.
Torque controller with 23 Nm maximum torque for optimum performance. Two 1.5 Ah batteries lets you work almost nonstop when using and recharging alternately.
Functionality. The tool can be used for drilling 10 and 25 mm holes in metal and wood respectively or for working with screws up to 6 mm thick. Electronic motor brake and rapid direction changes contribute to high productivity and precision in all operations.
- High power output.
- Convenient shape.
- Reliable batteries.
- Easy speed and torque adjustment.
- Rugged carrying case with individual storage compartments for accessories.
- Acceptable price.
Metabo BS 14.4
- Chuck type. quick-acting;
- Maximum torque, (N-m). 40;
- Battery capacity, (Ah). 2;
- Battery type. Li-Ion;
- Number of batteries included. 2.
Body and ergonomics. Molded side elements of the body and handle of this model are rubberized, which not only facilitates gripping, but also prevents the tool from slipping on inclined surfaces. Also includes a metal clip for wearing the electric screwdriver on your belt and a pair of slots for storing spare bits or drills.
Ergonomic shape at a weight of 1.2 kg does not cause fatigue throughout the working day. LED flashlight eliminates all problems caused by poor lighting conditions.
Motor, gearbox, battery. Robust brush motor combined with a two-speed gearbox, allowing smooth spindle speeds of up to 400 or 1500 cycles per minute. Traditional chuck with manual torque for faster change tooling. Cylindrical or hex shank up to 10 mm in diameter can be inserted.
Rotation of the ratchet selects drilling mode or any of 20 torque levels, which reaches up to 40 Nm in its highest position. Two 2 Ah lithium-ion slider batteries can be charged in only 1 hour each. Charge level can be checked against the indicator.
Functionality. Reverse option allows you to unscrew fasteners. Locking spindle enables easy bit replacement. Special battery charger technology prevents the battery from heating up too much during charging, which extends battery life.
- Wide speed range.
- High torque.
- Batteries are universal for most Metabo tools.
- Gentle charging of batteries.
- Comfortable illumination.
Where are screwdrivers used and how do they work?
This tool is actively used by owners of cottages and those who live in their own apartment. No matter what kind of construction or repair work you do, you can’t do without an electric screwdriver. Any craftsman at home who is used to relying on his own strength and skill will tell you that. And professional builders also certainly have an electric screwdriver in their arsenal. It is convenient to use it for fastening gypsum boards during finishing work. And it’s even impossible to build furniture without this tool.
Let’s take a look at the elements that make up an electric screwdriver:
- An electric motor that rotates at a certain speed.
- The planetary gearbox transmits the force to the spindle, which is equipped with a chuck.
- There is a clutch attached to the gearbox, which regulates the torque.
- To attach attach attachments, called bits, to the motor shaft, there is a clamping chuck.
- The electronic control system has a button for starting the unit, as well as a return switch.
- Rechargeable battery is generally used as the power supply. Therefore it is convenient to use this type of devices in places where there are no electric sockets and also in places where the cord will not reach.
And now let’s list for what works it is advisable to use an electric screwdriver:
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- Screwdriving and unscrewing a wide variety of fasteners. They are self-tapping screws, bolts, screws, and, of course, screws.
- During installation, this device can firmly tighten dowels and anchors.
- The electric screwdriver is ideal for drilling in soft and hard wood.
- It can also drill through metal surfaces.
- It is quite possible to thread metal (and not only) parts with this device.
How to choose a cordless electric screwdriver
The first thing to consider when buying a machine is what amount of work you’ll be doing with the tool. For works within the house or summer cottage, household screwdrivers, designed for infrequent use, will do. If the unit is needed for batch assembly of furniture or to perform particularly complex work, then it is recommended to choose a professional type device.
When considering the specifications of a cordless tool, you need to assess the type and capacity of the battery installed, with what voltage it works.
According to the first parameter, the following types of batteries are distinguished :
- Nickel-cadmium. Considered to be the cheapest. Capable of being charged at low temperatures. The disadvantages are the loss of capacity when the procedure is carried out at an incomplete discharge, more overall dimensions and weight.
- Lithium-ion. Their popularity in the assembly of professional models is due to the minimum self-discharge, a large number of charge/discharge cycles. No memory effect, low weight. At the same time, the price of such options is higher, and resistance to frost is lower.
- Nickel-metal hydride. The smallest and lightest batteries have fewer charge/discharge cycles. High price is another disadvantage.
The higher the battery voltage, the more torque the motor can develop. This means that the handyman can use fasteners with larger diameters and lengths.
For professional applications, the battery voltage should be at least 12 V. A good electric screwdriver for work is equipped with 2 power sources with a capacity of at least 2 Ah, which ensures long and continuous operation.
Lithium ion batteries are lightweight
They are versatile devices, which makes them a good choice for home use.
- Power, W. 230;
- Max. torque, Nm. 100;
- chuck type. hexagonal (1/4HEX);
- Number of speeds. 1;
- Spindle speed, rpm 0-3600.
Body and ergonomics. This electric screwdriver is designed for professionals but is also suitable for use in cottage industry or home remodeling. Well-balanced, it weighs only 990 grams, so no hand fatigue. Plastic housing with many openings for improved motor ventilation.
Rubber pads protect the product from damage if dropped and contribute to a comfortable grip. Cable length of 2.5 meters is sufficient for free movement in the work area. LED flashlight at the bottom of the handle in case of poor lighting conditions.
Engine and gearbox. The tool has a low-noise 230 W motor. It has a maximum torque of 100 Nm, which is more than enough for fasteners up to M14. ¼ HEX hex chuck for fast bit locking.
Functionality. This model has one speed with a smooth acceleration up to 3600 rpm. Switch for reversible operation. When screws need to be tightened as much as possible or when rusty fasteners need to be removed, the tool can be switched to impact mode.
- Ergonomic shape.
- Rugged housing.
- Easy access to motor brushes.
- Double insulation.
- Impact mode.
- Quiet operation in normal mode.
Sturm SOFT TOUCH ID2145P
- Power, W. 450;
- Max. torque, Nm. 45;
- Number of torque steps. 231;
- Chuck type. quick-clamping;
- Number of speeds. 2;
- Spindle speed, rpm 0-400/0-1500.
Body and ergonomics. This power drill weighs 1.6 kg, which, with good balance, allows you to work for a long time without fatigue. It has an elegant housing made of durable engineering plastic with additional rubber inserts on the handle. Cable length of 4 meters is designed to operate within the confines of the workshop without an extension cord.
Engine and gearbox. Reliable 450 watt motor drives the model. It is capable of drilling holes up to 10mm in metal. Double for wood. All gearbox parts in quality steel. Quick-action chuck allows to work with shanks from 0.8 to 10 mm in cross-section. No wrench required for tool changes. All operations are hand-operated.
Features. The tool is not only designed for work with fasteners, but also for drilling, so it has two speeds with a maximum speed of 400 and 1500 rpm. Reverse function available in both modes.
Reverse button and controls Sturm SOFT TOUCH ID2145P.
Rotary knob permits 23 different torque levels and a maximum of 45 Nm. All functions have a button to lock the start button in the depressed position.
23 degrees of torque Sturm SOFT TOUCH ID2145P.
- Quality materials.
- Perfect assembly.
- High torque.
- Convenient shape.
- Precise torque control.
- Universal quick-change chuck.
- Backup motor brush set for do-it-yourself replacement.
- 25 months warranty.
Hyundai D 350
- Power, W. 280;
- Maximum torque, Nm. 24;
- Number of torque steps. 191;
- Chuck type. quick-clamping;
- Number of speeds. 2;
- Spindle speed, rpm 0-1350.
Casing and ergonomics. The cordless electric drill from the famous Korean brand lies comfortably in the hand thanks to its ergonomic shape and soft rubber inlays. It weighs 1.3 kg, so no fatigue during the work shift. Quick-change chuck for bits and drills with a shank diameter of between 0.8 and 10 mm. Integrated LED illumination available in poor lighting conditions.
Engine and gearbox. The tool has a good 280 W motor that doesn’t need to be stopped too often, because it is equipped with an effective air blower system. Powerful enough for drilling 8mm holes in metal and 25mm holes in wood. Spindle speed can be up to 1350 rpm.
Functionality. Two gears are available for drilling and work with fasteners. Soft-start button for smooth speed increase and trigger lock. Reverse function. Infinitely adjustable torque can be adjusted with 19 standard positions. At maximum setting, it has 24 Nm.
Which one to choose for home work?
Screwdrivers come in two types. cordless and corded. Here it all depends on what kind of front work is to be done. But there are still some parameters.
The cordless electric screwdriver is easier to operate. The entire work process can be limited by the length of the cord. No charging required, can be used at any time. But longer travel distances are problematic.
If you need a battery-powered option, you need to look at the batteries. Li-ion battery packs are prevalent. Lightweight, no “memory effect” (no need to discharge to zero), affordable.
Russian screwdrivers have high technical characteristics
AEG BSB 18CBL LI-402C 75 Nm
And the review ends with the AEG BSB 18CBL LI-402C impact drill wrench. a quality tool from the well-known manufacturer, which is a member of the Atlas Copco group.
The machine is equipped with a productive brushless motor PROFLUXTM, which is characterized by high power in combination with compact size.
Reliable metal gearbox transmits a torque of 75 Nm, which allows to work with the toughest materials.
The electric screwdriver is equipped with a quick-action chuck for a range of accessories with diameters from 1.3 mm to 13 mm.
Three-position switch allows you to quickly change from one construction task to another.
The AEG PROLITHIUMIUMIUM technology protects the battery from overload, which increases the reliability of the tool.
Naturally there is a reverse and integrated LED backlight.
The package includes a storage and transportation case made of impact-resistant plastic, an extra 4.0 Ah battery and a quick charger.
So, we’ve finished our review of the best professional-grade screwdrivers you can buy in 2020. If you are interested in any model, I have placed links with current in the video description.
If you think that we have unfairly overlooked a model that deserves a place in the top, write about it in the Комментарии и мнения владельцев, or tell us about the advantages of this electric screwdriver. Bye-bye, everyone!