Cordless drill: Which is the best in 2021?
Today you will know which are the best models of cordless drill that can be found on the market. Let’s talk about the differences between the main products and what you should pay attention to before making your purchase.
Who has never had to hang a picture on the wall, for example? Or else fix a shelf? To perform these and other activities, a cordless drill is very important. This is because it facilitates the work and avoids the use of hammer and nail.
Having your own equipment also gives you more independence. With the drill, you don’t have to ask a neighbor for help to perform these services. So, read on to learn all the features of a cordless drill.
First, the most important
- Drills and screwdrivers are different equipment. Some drill models, however, also feature a screwdriver.
- Pay attention to the number of accessories available. Some brands offer different parts such as gauges and screws, which can be useful in everyday life.
- A cordless screwdriver can cost between R $ 200 and R $ 600, depending on its quality and accessories.
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Ranking: The 4 best cordless drills
We will now present the four best models of cordless drill. To build this ranking, we take into account the main characteristics of each product. Read carefully and decide which one best suits your need.
In this guide, we will show you the main advantages of a cordless drill and what you should pay attention to when choosing yours. Before you go shopping, it is ideal that you know how you will use this equipment. Depending on the use, a specific model may be the best.
What is a cordless drill and what are its advantages?
The cordless drill, as the name implies, is a tool used to pierce surfaces. It is used for the installation and fixation of objects on walls and also for electrical, hydraulic and mobile network devices, for example.
With drills, domestic activities like hanging pictures or assembling shelves are faster.
Technically, a drill is a machine that has the function of making holes in any type of material. For this, the engine of this equipment applies a high speed of rotation to the drills that make contact with the surface. As a result of this force, a hole is opened.
The main advantage of a cordless drill is the fact that it can perform everyday tasks, without the need to be plugged in and, therefore, giving more speed and precision to the user.
On the other hand, a cordless drill can be a little expensive so you only want to use it occasionally. In addition, the fact that it is powered by a battery creates the risk that, when you need it most, the accessory will simply stop working.
This, however, does not happen so often, as batteries are usually built to last a long time. Check, briefly, what are the advantages and disadvantages of a cordless drill:
Professional or home use?
When choosing a cordless drill, the first step to be taken is to determine whether it will be used professionally or only for home repairs. There are drills aimed at both types of public. The difference is in the power and parts used in manufacturing.
Models for domestic use are used for small jobs and shorter periods. The power is around 600W and some versions allow masonry work.
The professional drill can run continuously for long periods and is capable of drilling heavy materials, such as concrete and steel. The power reaches 1100W. In this article, we are focusing on cordless drills for home use.
Cordless or cordless drill? Which to choose?
Cordless drills are suitable for more casual jobs, where great power is not required. They are indicated for use in places where there is no access to an outlet. Who needs mobility should choose this model.
This type of drill is heavier and more bulky, as it has an attached battery. Corded drills have a higher power and are lighter. This model is suitable for more professional use or in the event that greater power is required.
Should I choose a model with a screwdriver?
The main cordless drill models sold on the market are also screwdrivers.
Screwdrivers are machines that are used to tighten, fix or unscrew rivets and screws. With them, the screw is firmer than if it had been fixed with a screwdriver. To use this function, just change the tip of the equipment.
Nowadays, it is very difficult to find a cordless drill that does not have the option of screwing. So, basically, this is not an issue that you should spend a lot of time thinking about. After all, it is not bad to also have a screwdriver at home to help with domestic services.
Did you know that the drill came about in 1889? The invention was by Australian engineer Arthur James Arnot. A few years later, the German brothers Wilhelm Emil Fein and Carl Fein registered the first portable electric drill.
Cordless drills cost between R $ 200 and R $ 600. Prices may vary according to the power reached and also with the accessories that make up the set. Some models come with suitcases and several pieces to make your job even easier.
However, if you just need to do simple services at home, a more common and cheaper model may be enough.
Where to buy?
To buy a cordless drill, you can go to a tool store or large department stores.
However, there is also an option to buy online. On the internet, there are many model options, and you can check the evaluation of previous buyers of each drill.
In large retail stores, such as Amazon.
Purchasing criteria: Criteria for comparing cordless drill models
When buying, analyze all the details. By doing this, your money will be used well and you will not regret it.
So, when choosing which cordless drill to take home, consider the following points.
- Mandrel size
- Handling handle
We will detail each of these items so that you can make the best choice.
The higher the power, the more strength your drill will have. Wireless models have their power measured in volts, according to the battery voltage. Simple tools are between 3.6v and 4v. They are capable of handling small objects.
Tools with more than 10 volts can handle large screws and drill hard surfaces.
The drill speed is controlled by a trigger. The further it is pulled back, the greater the speed of the drill. Equipment with variable speed control is the best purchase option.
A useful feature is the continuous release lock. With this function, the drill works without the need to continuously press the trigger.
Mandrel is the part that fixes the drill to the rest of the drill. In general, the larger the size of the mandrel, the more strength the equipment will have.
There are two main types. The 3/8 inch size accepts drill bits up to 10mm. It is enough for everyday tasks.
The 1/2 inch chuck, which accepts drills up to 13mm, is designed for heavier jobs.
Check that the drill handle is comfortable and firm. Ideally, you can hold on tightly and keep the equipment in the proper position.
This way, the hole will not get bigger than planned. This also prevents screws from becoming loose inside the perforated channel.