If you are looking for the best cordless circular saw, you are in the right spot. Below we will help you by providing buyers guide and testing 5 best-selling models at the moment. Each one or just one may be the best choice for you. All you should know at this point is that cordless models are more than just popular and they come in a variety of sizes, colors and with different capabilities.
Contents hide
1 Comparison Table
2 Why You Need A Cordless Saw?
3 Buyers Guide For Finding The Best Cordless Circular Saw
3.1 Bare tool or a kit
3.2 Blade size
3.3 Power
3.4 Speed of the blade
3.5 LED light
3.6 Safety features
3.7 Charging time
4 Top 5 Cordless Circular Saws
4.1 Makita XSS02Z 18V LXT Lithium-Ion Cordless Circular Saw
4.2 DEWALT DCS391B 20-Volt MAX Li-Ion Circular Saw
4.3 BLACK+DECKER BDCCS20C 20V Max Cordless Circular Saw
4.4 Ryobi P506 One+ Lithium-Ion 18V 5 1/2 Inch 4,700 RPM Cordless Circular Saw
4.5 Makita SH02R1 12V Max CXT Lithium-Ion Cordless Circular Saw Kit
5 Maintenance Practices of a Cordless Circular Saw Blade
6 Conclusion
Comparison Table
Preview
Best Choice
High End
Title
Makita XSS02Z 18V LXT Lithium-Ion Cordless 6-1/2″ Circular Saw, Tool Only
DEWALT 6-1/2-Inch 20V MAX Circular Saw, Tool Only (DCS391B)
BLACK+DECKER 20V MAX 5-1/2-Inch Cordless Circular Saw (BDCCS20C)
Ryobi P506 One+ Lithium Ion 18V 5 1/2 Inch 4,700 RPM Cordless Circular Saw with Laser Guide and…
Makita SH02R1 12V Max CXT Lithium-Ion Cordless Circular Saw Kit, 3-3/8″
Speed
3, 700 RPM
5,150 RPM
–
4700 RPM
1,500 RPM
Material
Plastic
–
–
Plastic, Metal
–
Product Dimensions
9.7 x 14.1 x 11 inch
8.5 x 15.5 x 10.5 inch
14.2 x 8.4 x 9.2 inch
12 x 8 x 12 inch
14.5 x 8 x 10.2 inch
Item Weight
7 pounds
7.1 pounds
7.55 pounds
2.2 pounds
3.5 pounds
Extra Features
50 degree maximum bevel cutting capacity, Faster charging, Safety features
Comfortable to use, Fast electric motor
One battery fits multiple tools, Small and compact circular saw
One battery can be used for multiple tools, Laser line, Lightweight
Available as a kit or a bare tool, Comfortable, Lightweight
Warranty
3 Year Limited
3 Year Limited
2 Year Limited
–
3 Year
Reviews
939 Reviews
5,231 Reviews
950 Reviews
508 Reviews
756 Reviews
Rating
Prime
–
Price
$119.00
$99.00
$72.61
Price not available
$128.99
Buy On Amazon
Buy On Amazon
Buy On Amazon
Buy On Amazon
Buy On Amazon
Why You Need A Cordless Saw?
The first and the main reason why you will need a cordless electric saw is the practicality. They are extremely easy and convenient to use so you will want one regardless of the fact are you a beginner or a professional. There are no cables in this case scenario, so you are free to move and use the saw precisely as you want.
We should point out that these models are safer than corded units. There are no power cords, so you won’t be able to trip or to get in touch with electricity. As you may know, all of this is a potential issue with corded units. It is also known that all beginners should consider the cordless models first, simply due to the aforementioned reasons.
When you need to cut something on a remote location, where there is no electricity, all you can use is a cordless circular saw, or to cut it manually, which isn’t an option. This is the second most important advantage of the powerful tools we have here and the one that must be taken into account today. If the battery charge concerns you, you can always get an additional battery or two, which will prolong the usability time of the circular saw.
When it comes to weight, cordless circular saws are lighter and more compact. Some of them can even be used with a single hand and others are perfect for smaller applications. All of this tells us that these models are more suitable for hard to reach places and for applications which require a lot of time to be completed. Obviously, corded models are less practical and you always have to worry about the power outlet, finding it, carry about the power cords and etc.
In essence, a cordless circular saw is something we all need or better said we will need at some point. It is practical, convenient and it can be used where no other power tool can. In other words, this is a must have a power tool in 2019 and in the future.
Buyers Guide For Finding The Best Cordless Circular Saw
Choosing the best model is far from an easy task. There are a few factors that must be taken into account. Choosing without them is obviously possible, but the chances are high that you will end up with a too small, too expensive, or a unit which isn’t right for the applications you had in mind.
Bare tool or a kit
Bare tool refers to a circular saw only. Here you won’t find batteries or chargers and obviously, the price is lower. It is definitely a smart choice if you already have a battery and a charger. Purchasing all three items separately won’t decrease the price and it will actually cost you more. In addition, pay attention to the models which come with a universal battery. For example, several tools can be used with the same battery type.
Blade size
The next main factor is the blade size. In this case scenario, we are looking at 6.5-inch blades. They are the most common and they work perfectly with the cordless circular saws. In addition, these blades are very effective and usually durable, especially if you purchase a high-quality one.
Power
The power you can see on a saw will be very important. This is a factor that can be used to make a difference between low-end and high-end models. In general, more power is better and will make the saw capable of performing more complicated task. But, it also makes it heavier. It depends on your personal preference what you like and what you actually need. We liked models with more power.
A separate matter can be seen with the voltage. Keep in mind that models with 20V are the same as those with 18V. The 20V refers to the initial power without workload!
Speed of the blade
Yes, the higher speed is a much better alternative. You will get a saw which is more practical, faster and which can complete a job in less time. A battery powered circular saw may have a variable speed control, which is very useful, simply because it allows for you to use it for different cutting capabilities. On the other hand, this factor cannot be generalized. The speed may vary between 3.000 and 7.000 RPMs.
LED light
This is a small, yet very important feature to look in. An LED light will help you see in the dark or when the visibility is low where you are cutting. Some versions come with a laser which has the same purpose. Others offer LED as an optional extra and third come with a built-in LED. It is up to you which version you will need or want.
Safety features
There are two types of safety features. The first type is the safety system that makes using the saw safer. An electric brake is the obvious example of the system in question.
The second type is the systems which protect the saw from a variety of issues. Here we can see overheating, which will turn off the saw if it reaches a specific temperature. There are overload and over-discharge features which protect the battery from losing too much electricity or using too much of it.
Charging time
Yes, this is the last factor you must take into account. How long will a charger need to recharge the battery? Some models have modern chargers which will complete a task within 30 min, while others require a few hours. Pay attention to the newer and latest models due to the fact they are more likely to come with fast chargers.
Top 5 Cordless Circular Saws
Makita XSS02Z 18V LXT Lithium-Ion Cordless Circular Saw
939 Reviews
Makita XSS02Z 18V LXT Lithium-Ion Cordless 6-1/2″ Circular Saw, Tool Only
- Makita built motor delivers 3, 700 RPM for faster cutting and ripping through…
- Heavy gauge, precision machined base for smooth, accurate cutting and added…
- 50 degree maximum bevel cutting capacity
- Weighs only 7.3 pounds with battery (battery not included) for reduced operator…
$119.00
Buy On Amazon
The Makita XSS02Z is the best cordless circular saw on our list. We liked the fact it is a heavy-duty model which comes with strong and durable casing, all accessories you are going to need and it is designed to be accurate. The electric motor will provide 3.700 RPMs at any given moment and it is a state of the art motor. This is a bare tool only, but it does come with a free blade which saves you money.
Safety features
You are going to appreciate the fact that this model comes with overload, overheating and over-discharging features. They protect the saw and the battery and help you use the saw without any fear that something will be damaged. As such, it is also a very popular model among beginners who are looking for their first saw. We also liked these features and we believe that they are very important for most of you.
Sophisticated power management
This feature refers to the battery and the charger. You get a charger which will complete a task 3 times faster than any other. But, you also get a battery that offers 50% more energy than similar models. In other words, you will be able to use the saw for a longer period of time and you will need less time to recharge the battery. Look for batteries which are labeled with a star. When it comes to a battery, this saw may be the best in general.
Pros
- Faster charging
- Safety features
- Heavy-duty construction
- Comes with a blade
- Bevels up to 5 degrees
Cons
- Blade you get with the saw isn’t very durable
- Faster motor would be better
Buy On Amazon
DEWALT DCS391B 20-Volt MAX Li-Ion Circular Saw
Sale
5,231 Reviews
DEWALT 6-1/2-Inch 20V MAX Circular Saw, Tool Only (DCS391B)
- High strength and lightweight magnesium shoe provides jobsite durability for…
- 0-50°(degree) bevel capacity allows for aggressive bevel cuts for a multitude…
- Optimized rubber over-molded comfort grip delivers optimal balance and control;…
- 6.5-Inch carbide-tipped blade for cutting 2 times material at 90° and 45° and…
−$40.00 $99.00
Buy On Amazon
Many of the cordless circular saw reviews by the owners suggest this is one of the best models. On our tests, the saw performed well and we agree with their claims. First of all, this is a powerful and fast saw. It is also lightweight and very comfortable to use. You will like the rubber handles which make the saw extremely comfortable at all times. There is no need in telling you that it bevels as well.
Fast electric motor
The electric motor will reach more than 5.100RPMs when needed. Precisely this is the main advantage of the saw in question. It is a new generation unit, designed and made specifically for more advanced circular saws. The electric motor is paired with a 6.5-inch blade and lightweight construction. Add bevel feature and you can deduce that all possible cutting requirements are more than just possible. In addition, this may be the best saw for semi-professional and professional applications.
Magnesium shoe
Maybe it sounds ridiculous but this is an advantage. The shoe of the saw or the base of it is made of magnesium rather than of steel. What this means is that the saw is lighter than usual. Magnesium is also more resistant to heat and will allow for you to cut for a longer period of time. It weighs 7 pounds, which isn’t much for a saw with these specifications. This is an advantage that can make a huge difference especially if you are planning to use it for several hours per a day.
Pros
- Lightweight construction
- Comfortable to use
- Fast electric motor
- Durable model
- 3 years warranty
Cons
- Only metric system is available
- Rated as 20V but it is 18V
Buy On Amazon
BLACK+DECKER BDCCS20C 20V Max Cordless Circular Saw
950 Reviews
BLACK+DECKER 20V MAX 5-1/2-Inch Cordless Circular Saw (BDCCS20C)
- Tool-free circular saw blade change
- Cordless circular saw with pivoting shoe for increased control
- Part of BLACK+DECKER 20V MAX* System metal cutting circular saw
$72.61
Buy On Amazon
And here we have a complete kit. It means that you get a saw, a battery, and a charger. As such, you are ready to use the saw as soon as you get it. It is small and compact model which is preferable for the beginners and those who need a circular saw for occasional use. Nevertheless, the model is based on the latest technology and it comes with all the features you are going to need. As a value for money, this may be the first choice for some of you. Our cordless circular saw review should help you understand why.
Simple depth adjustment
How deep you are going to cut is essential for most applications. In this case scenario, you don’t need a tool to adjust the depth. As a matter of fact, all you need are a couple of seconds and understanding that there is a lever which adjusts the depth. It is small, yet incredibly important feature which can make a huge difference. It is highly recommended to read the manual before starting to use this saw. It is slightly different than other models available on the market, so you may need time to get used to it.
One battery for multiple tools
The battery you will get in a package can be used with many power tools made by this manufacturer. As a matter of fact, it is compatible with all 20V max units. This makes the kit in question a very desirable, especially if you already have a powerful tool of this brand without a battery. It is almost like getting two power tools for the price of one.
Pros
- One battery fits multiple tools
- Small and compact circular saw
- Toolless depth adjustment
- Full kit
- Value for money
Cons
- Low on power
- Isn’t suitable for heavy-duty operations
Buy On Amazon
Ryobi P506 One+ Lithium-Ion 18V 5 1/2 Inch 4,700 RPM Cordless Circular Saw
508 Reviews
Ryobi P506 One+ Lithium Ion 18V 5 1/2 Inch 4,700 RPM Cordless Circular Saw with Laser Guide and…
- EASY GRIP: Rubber overmold makes it easy for you to grip and control this tool,…
- LASER GUIDE: The tool generates a red line on the work surface in front of the…
- ADJUSTMENT: Easy-access knobs let you adjust your depth up to 1 9/16 inches and…
- ONE+ COMPATIBLE: This tool is compatible with many Ryobi battery, including the…
Buy On Amazon
The model in question is more than just popular at the moment, so it may be difficult to even purchase one. Reasons include 4700 RPMs electric motor, a single lever for depth adjustment and included wrench and 5 ½ blade. It is a newer generation unit which is capable of meeting most of your requirements perfectly. The last thing you are going to notice here is the price. This is one of the most affordable units on the list.
Easy to use
This may be the best cordless saw if you are looking for a small and compact unit. It is lightweight, easy to hold in hands and overall, it can be used for operations where other tools are too heavy. You will also notice great handles and simple design. In a nutshell, this is a circular saw that is designed and made for minor applications where it will be used as an addition to more powerful tools.
Laser guide
One, small yet impressive feature is the laser guide. You will get a laser line which will help you cut straight without making any errors. Keep in mind that this feature is rare even on far more expensive models. It is definitely worthy of mentioning and it is something that makes this saw stand out from the crowd.
Pros
- Laser line
- Lightweight
- 700 RPMs motor
- One battery can be used for multiple tools
- Value for money
Cons
- Attention to details
- Noisy
Buy On Amazon
Makita SH02R1 12V Max CXT Lithium-Ion Cordless Circular Saw Kit
756 Reviews
Makita SH02R1 12V Max CXT Lithium-Ion Cordless Circular Saw Kit, 3-3/8″
- Makita-built motor delivers 1,500 RPM for faster cutting
- 3-3/8″ blade delivers a maximum cutting depth of 1″ for a wide range of cutting…
- Adjustable cutting depth from 1″ at 90 Degree and 5/8″ at 45 Degree
- Tilting base for bevel cuts from 0 Degree – 45 Degree
$128.99
Buy On Amazon
And now we should see why this model is on our list. The first thing we noticed is the lightness. The entire unit is 3.5 pounds heavy, which is very important. Then we can see the design, which is slightly different than other models have. Yes, you will need some time to get used to it, but once you do, using the saw is extremely simple. Don’t forget that this is a smaller saw with a blade of 3 3/8 inches. But, there are a few things more you will want to know.
Available as a kit or a bare tool
This is the only model on our list which is available as a bare tool or as a kit which includes a battery and a charger. In this case scenario, you are looking at additional 3 years warranty. On the other hand, it isn’t an expensive model. There is no need mentioned the quality, which is worthy of the Makita name.
Bevels
The tested model performed well even we cut under an angle. You can bevel the saw between 90 and 45 degrees and the cuts will still be accurate. Add the lightweight design and you will actually get a great small saw. What’s more, the maximum depth of cuts is one inch and it is available to you regardless of what you cut.
Pros
- Available as a kit or a bare tool
- Attention to details
- 3 years warranty
- Comfortable
- Lightweight
Cons
- Slower motor (1700RPMs)
- Require some time to get used to the design
Buy On Amazon
Maintenance Practices of a Cordless Circular Saw Blade
Well, even if you buy the one of the listed cordless circular saw, which is the best in the market if your blade is not well maintained it will affect the overall function of the machine. The cordless circular saw blade is one of the important parts of this equipment that both professionals and DIYers should ensure is in perfect working condition.
Some of the general maintenance of cordless circular saw includes lubricating the moving parts which help in avoiding friction, checking the cord and ensuring that it is well insulated to avoid electric shocks, checking the exhaust port and all the parts around the blade to ensure that it is clear from any debris.
Now to the blade, you need to keep it in perfect working condition for your machine to last longer as per the manufacturer’s description. Here are some maintenance practices on the blade:
- Avoid exposure to moisture
The blade is metallic and any metal is usually affected by the excess humidity and moisture which combines with oxygen to cause rusting. Ensure the blade is stored in a dry storage place where there is limited moisture, you can decide to use silica gel or place it near a humidifier to keep it away from moisture. Alternatively, you can oil it every time you are storing it.
- Always clean the blades
There can never be a great performance without keeping the blades clean. There are accumulated sap, pitch, and cutting other hard materials that will make your blade to look dull. In this case, ensure you clean it to keep it safe and in perfect working condition.
- Never use a wire brush to clean
This could be one of the easiest ways of destroying your blade. It might end up causing serious damages on the blade which in turn causes misaligned edges. You can use a brass brush or nylon to do the cleaning. For woodworkers, you can use ammonia.
- Avoid overheating it
When you continuously use the blade, it will overheat especially when you hold it for too long and low when cutting hardwood. This heating can cause some cracks causing fragments to fly back to you as the operator. Ensure, you give time for the blade to cool off.
- Don’t place the blades on the floor/cemented surfaces
It is advisable to place the blade on plywood or any plastic material. But never place it on the floor or on another steel metal. There will be peelings which will make the blade dull.
- Carry it in a proper container
Ensure the blade is not rubbing against the wall of the container. Use plywood to be around it.
Conclusion
For us, the best cordless circular saw is the Makita XSS02Z. Yes, it is far from the most affordable, but this is a heavy-duty model that can be used by professionals and it is going to last. Believe or not, it is a smart investment. It is also based on the latest technology and comes with impressive capabilities. Other models are above the average and should be taken into consideration if you are looking the best saw of this kind for your purposes. Also, don’t forget to read our tile saw reviews.
