Whether you do your own repairs at home or you are a working professional on a site, a cordless screwdriver is a must-have in a toolbox. Shopping for the right tools does not have to be too complicated.
A cordless electric screwdriver is far more convenient and time-saving as compared to a manual screwdriver. You must know your needs well before you go ahead and purchase the right one to fit your needs.
How Cordless screwdrivers work?
They eliminate the need to manually turning the screwdriver for fastening the screws.
Every cordless screwdriver has an electric circuit in place that lets you operate it using a trigger. They are shaped like handguns and your hand rests on the speed control trigger.
When you pull the trigger, a switch inside the casing conducts electricity from the battery to the motor. When you pull the trigger, you complete the electric circuit and allow the power to flow which turns the screwdriver. Every cordless screwdriver has a rechargeable battery in place.
With every pull of the trigger, the motor converts the electrical energy from the battery into mechanical energy and causes the chuck. The conversion of the electrical energy to mechanical energy is done using a gearbox. The gearbox also allows you to shift gears and operate the screwdriver at different speed settings. The motor’s power cause the rotations that can be used to drive screws or drill holes.
What are the benefits of using a cordless screwdriver?
You don’t have to worry about finding a power source everytime you want to use your electric screwdriver if you are using a cordless one. You just need to make sure that it has enough power to complete the task.
Whether you want to replace the old knobs of your cabinet or setting up an entertainment center, they are used everywhere. Unlike manual screwdrivers, you don’t need to carry different screwdrivers for every kind of screw. You just need to have the right set of attachments.
Electrical screwdrivers save a lot of hassle, but cords can cause a lot of issues. You don’t know if a rodent bites off the wire or you tangle your head. Cordless screwdrivers allow you to work comfortably without worrying about the cords.
You don’t have to deal with long cords or worry about cord not being long enough to let you work in a particular area. To have the power source fitted right into the equipment eliminate such issues.
They don’t occupy much space and they are very easy to carry with you wherever you go. Buying Guide For Cordless Screwdrivers Cordless screwdrivers can make your life easier, but you need to consider the following factors before you go ahead and pick one for yourself.
You can decide what size is right for you according to your needs. Some of them can fit into your pocket and larger ones are suitable for complicated professional jobs.
Battery life is a crucial factor while purchasing a cordless screwdriver. If you need to use the screwdriver every day, battery life is one of the most important factors to take into account. However, if you use the screwdriver only once in a while, you can overlook the power backup.
If you want to use the screwdriver daily or if you need one to work on heavy-duty materials, you should consider getting one with a higher voltage. A small motor working at the voltage of around 4V is suitable for small household jobs or working with the wood. For complicated use or professional use, you should consider a powerful motor that works using a voltage of 12V or higher.
Higher voltage screwdrivers are more powerful and do the rotations far more quickly.
– Speed Variability
You don’t want to drive all the screws with the same speed. Smaller screws don’t need to be screwed too much power and speed and they must be screwed gently. Speed variability is another important factor you should take into consideration.
You will have to hold the screwdriver for hours and to avoid the hand fatigue, you must buy one with a comfortable grip to hold.
– Reverse Action
Reverse action saves a lot of time and you will find it extremely convenient while taking screws out.
– Quick Charge
Quick charge feature allows you to use the screwdriver when you are in a hurry and don’t want to charge the battery completely.
When you are out working in the dark, an installed LED can illuminate the area for you and allow you to focus on the task.
A warranty can save you money and hassle if your tool breaks down or if it is defective.
Now that you understand what factors you should consider while purchasing a cordless screwdriver, you must find out what are your requirements. The market is overloaded with a range of different cordless screwdrivers.
Stand Out Features
Variable speed (0 - 500 RPM)
Holds charge up to 18 months
1.5Ah Lithium Ion
2 speed gear selection
2 speeds 0-450 RPMs and 0-1500 RPMs
2 speeds- 400 RPM and 1,300 RPM
4 AA batteries
31 Screwdriver Bits in Case
Gyroscopic Technology for increased control
Here is a list of 12 best cordless screwdrivers.
Li4000 has a 4V Li-Ion battery for power and works at a speed of 200 RPM. The battery can hold the charge for up to eighteen months.
So, even if you want to use it after a long time, its battery won’t disappoint you. It’s a perfect tool for infrequent household jobs. It is easy to carry and you can easily use it with one hand. It’s charging cable can be mounted on a wall. It has an LED for illumination, so you will not have to carry a separate torch if you want to use it in the dark.
– Holds power for a long time
– Not suitable for complicated jobs or professional work
This screwdriver kit is suitable for professional jobs and it comes with a spare battery. Battery charges fairly quickly and the battery life is also good.
– Professional Use
– Expensive batteries
The rapid reload technology allows you to change bits pretty quickly. The driver comes with two sets of bits, so you are always ready to load.
– Battery holds power for months
– 12 Different Cartridges
– Not suitable for heavy jobs
It is powered by a 3.6 V battery and its battery can last quite long. It’s lightweight and convertible, so you can use it with the pistol grip or straight.
– Upto 600RPM speed
– Convertible body
– Not suitable for heavy jobs
This tool has an auto lock feature which locks the gear upon releasing the trigger. It’s a perfect tool for most indoor projects.
– LED light
– Battery indicator
– Design could be better
It’s very well designed and easy to grip. It’s perfect for small screws that can easily be stripped if extra force is applied.
– Excellent Battery Life
– 600 RPM is enough for most common tasks
– Little heavy
The lightweight and ergonomic design ensure that you don’t get fatigued even after continued use.
– Amazing batteries
– Not suitable for professional use
Its powerful motor delivers 350 In-Lbs of torque and a speed of 1300 RPM. LED light illuminates the dark work areas. It’s lightweight for the power it delivers
– Suitable for professionals
– LED light
– Warranty lasts after a year
It can be used to accomplish most household tasks without an issue. It’s powered by four AA batteries
– Very lightweight
– No rechargeable battery
It has a great quality and its cinch holds the bits very tightly. The battery lasts long enough and does not take too long to charge.
– LED light
– Enough driver bit adjustments
– Not suitable for heavy tasks
Tacklife screwdriver comes with 10 bits that can accomplish most tasks. The LED illuminates the work area and allows you to focus on the task.
It is very comfortable to use and it can be charged using a USB cable. It’s very compact and lightweight, so you can carry it anywhere easily.
– USB charging
– Torque selectors could have been better
The gyroscopic technology provides better control over speed by forwarding and reversing. It is powered by Lithium-Ion battery which can hold the charge for up to 18 months. LED illuminates the work area and you can use it while it is charging. It has amazing torque and it can accomplish most tasks easily.
– Gyroscopic Technology
– Longlasting Battery
– Only 2 bits included.
To Sum Up It’s easy to decide once you understand what you need and what’s available. For all the DIY’ers, a best cordless screwdriver is the most handy tool. Pick one that you would like to be your companion for a long time.