Circular saw is one of the most efficient and must-have power equipment tools in this modern day. Any carpenter, a renovator, or any wood workman, without the best circular saw, cannot be called to be a professional. The circular saws are best suited for making straight cuts, that too in a quick and efficient manner. Crosscuts and rip cuts are the two other main types of cuts you can accomplish using this saw. You can even use these saws for making bevel cuts, but that is not their prime purpose.
Most of these saws that you might find in the market are electric ones. Finding the best circular saw will make a huge difference, just like buying any other power equipment. There are many factors and features you need to check out in order to find the right package for you. If you are able to find the best, then you should be able to use it in your workshop or garage even for decades to come. Let us give you all the information you might need to understand about a circular saw, some valuable buying tips, and reviews of some of the best products.What is a Circular Saw Used For?
Circular saw is one of the essential components to have in a professional or DIYer’s workshop along with a hammer and power drill. It is a specialized power tool that can be used for making rip and crosscuts with precision, in addition to various other cuts. Similarly, these saws can be used for cutting multiple types of materials, such as wood, tiles, steel, etc. The best available circular saw needs to have the power and capability to cut through even a hardwood without losing power in any way.
There are multiple uses of this saw, but most of the professionals use this type of saw mainly for making straight-line cuts on wooden material on a consistent basis. Straight cuts of varying lengths can be completed using this saw. The depth of the blade used in the circular saw will determine the thickness of the wood you can cut. Wooden material with thickness less than the blade depth can be cut smoothly, so make sure to check for blade depth and buy additional blades if you are planning on using the blade mainly for cutting thicker blocks of wood.
Top 10 Best Circular Saws – Reviews 2020
1. DEWALT DWE575SB Circular Saw
The DWE575SB uses a 15A motor and 7-1/4-inch carbide tipped blade and comes with an electric brake, which is a great safety feature to have on any power tool. DEWALT is one of the pioneers in the power tools industry, so you should not have any doubt in terms of the build quality and performance delivered by this model.
With a total weight of just 8.8 pounds, this is one of the lightweight, compact, and portable models you could buy. You get an integrated dust blower, which helps keep the cutting line of sight clean and dust-free for optimum cutting performance and precision.
Bevel cutting capacity of this saw is 57º and there are two positive bevel stops at 22.5º and 45º, which help achieve precision. No-Load speed of 5200 RPM is delivered by this motor, which is great for handling different cutting duties. DEWALT DWE575SB comes under the corded category, but the company has made sure to eliminate cord pullouts and tangling by using its innovative ToughCord technology.
The electric brake stops the motor instantly as you remove your finger from the trigger and it also allows you to make repetitive cuts at a much better pace. The aluminum base plate ensures smooth cutting operation and is also responsible for keeping the weight under check.
2. SKIL 5280-01 Circular Saw
SKIL is also one of the leading brands in the power tools sector and this product has been one of their bestselling circular saws for years. The saw uses a 7-1/4-inch carbide tipped 24-tooth blade, which delivers precision cutting. The spindle lock feature helps you replace the blade or make adjustments safely.
The 15Amp motor delivers a speed of 5300 RPM, which is more than enough for handling different woodworks. Fast and precise cuts can be achieved with this powerful motor. With a weight of just 6.95 pounds, it is lighter than the DEWALT we discussed above.
Bevel cutting capacity is 51º and the cutting depth you can achieve using this model is 2-3/8-inch. It has a dust blower to make sure that the cutting line of sight is dust-free. The lower section of the blade guard is anti-snag designed, which is excellent especially when making narrow cuts.
The single-beam laser guide helps you cut with precision. The power trigger is guarded, thereby eliminating accidental startups. The indicator light shows you whether the motor is ON or OFF. A blade wrench is also provided with the saw so you should have no problem in replacing the blade whenever necessary.
3. WORXSAW WX429L – Best Circular Saw
WORX might not be the brand most of us associate with power equipment, but this model, the WX429L is one of the best compact circular saws in the market at present. Compared to most of the 7-1/4-inch saws, this 4-1/2-inch 24-tooth carbide-tipped blade saw weighs almost half.
At under 5 pounds, this is one of the lightest and easy to carry around circular saws. The blade is positioned on the left side, thereby increasing visibility. The depth of the cut can be adjusted up to 2 inches easily via the lever positioned on the upper section of the blade guard.
The design of this saw allows you to perform single-handed quick operations without any compromise on safety and precision cuts. There is a parallel guide on offer along with the saw which ensures precise straight cuts. With a bevel cutting range of 0-45º, it is one of the versatile cutting saws you can own.
This product can deliver a maximum no-load speed of 3500 RPM, which is awesome for an affordably priced compact circular saw. Vacuum adapter comes with the saw, so removing specks of dust should not be a problem. The company also offers a 3-year warranty on this product.
4. TECCPO TAMS24P Circular Saw
Moving on to another affordable circular saw model, this one is from the brand TECCPO; though not a well-known brand, the product speaks a lot about the performance and reliability of the company.
TECCPO TAMS24P is a compact circular saw powered by a 4A high-performance fine copper motor that delivers a maximum speed output of 3500 RPM. It comes with a 4-1/2-inch 24-tooth carbide-tipped blade that delivers accurate cutting. The maximum depth of a cut you can achieve using this saw at 45º is 1-1/8 inches and at 90º is 1-11/16 inches.
The use of a fine copper motor means you are going to have a long-lasting circular saw which requires very little maintenance. Just like the previous model, even this one supports the one-handed operation and is safe as well. With a weight of just 5.13 pounds, you could easily carry this tool around wherever you go.
This saw also uses a solid steel base plate or shoe, which is great for delivering long-lasting cutting performance and rigidity. The dust hose is 15.75 inches long and is perfect for sawing lots of wood. The laser guide helps in achieving a precision cut even in dark. It uses a left side blade design philosophy, so visibility should be excellent.
5. Makita SP6000J1 Circular Saw
Makita is also one of the pioneers in the power equipment manufacturing industry. This model belongs to the plunge or track saw category, wherein the saw simply runs on a guided rail or track. It acts as a ruler and helps make long straight cuts with accuracy.
The guide rail is 55 inches in this particular model and you also have the option of buying additional guide rail if you are in need of performing lengthy straight cuts. The plunge release feature adds convenience and comfort to the user. Makita SP6000J1 uses a powerful 12A motor, delivering a maximum speed of 5200 RPM.
The electronic variable speed controller that comes with this model helps you set the saw at two different speeds, namely 2000 and 5200 RPM. This should be useful when you are making specific cutting jobs. It uses magnesium material to reduce weight, and at around 16.5 pounds, it is not the lightest, but definitely one of the best.
The fact that gives this circular saw an edge over others is that it provides you the convenience and precision of a table saw. Splinter free precision cutting mechanism gives you smooth cuts every single time. The only bummer of this saw is that you will not be able to cut wood that is narrow in size than the guide rail.
6. CRAFTSMAN CMES510 15-Amp Circular Saw
CRAFTSMAN power tools are very popular amongst professional carpenters, renovators, and even domestic users, thanks to their performance and high-quality products. The CMES510 features a powerful 15A motor delivering a maximum speed of 5500 RPM. This saw should be a perfect choice for those who predominantly make thick woodcuts on a regular basis.
They are so powerful that you could finish even a tedious workload of cutting duty in no time. The bevel cutting capacity on offer is 55º and you can make bevel adjustments quickly and efficiently using a lever. Positive points at 22.5º and 45º help make error-free cuts.
The product weighs just 11.05 pounds, thanks to the magnesium baseplate. The magnesium base is not only lightweight but is durable as well. It uses a 7-1/4-inch carbide tipped 18-tooth blade, which has a cut capacity of 21/8 inches. The rafter hook lets you hang the circular saw when not in use, which is a great convenience feature to have.
Both the upper and lower sections of the blade guard are made of metal, thus durability is not compromised throughout. The handle is over-molded and contoured for comfortable use. 3 years limited warranty is offered by the company on CRAFTSMAN CMES510, which you should check from the official website or manual before buying.
7. PORTER-CABLE PCE310 Circular Saw
PORTER-CABLE branded power tools are so popular among professionals. The PCE310 is one of the heavy-duty circular saw models from the brand, and it uses a 15A motor, delivering a maximum speed of 5500 RPM. This is more than enough power for handling all kinds of cutting duties.
At just 9 pounds, this model has one of the best weight-to-power ratios, so you can be sure of completing your job at a much better speed without any hiccups. The spindle lock helps change the blade safely. The 7-1/4-inch 18T carbide-tipped blade delivers smooth and precise cuts.
The base plate is made of magnesium for durability and weight reduction. Both the sections of the blade guard are made of metal for sturdy operation. Quick and effective depth adjustment knob makes your job more efficient. The bevel cutting capacity of this saw is 55º and has positive presets at 22.5º and 45º, just like some of the best circular saws models.
The cutting depth of the saw at 45º is 1-7/8 inches and at 90º is 2-1/2 inches. The AUX handle gives you the convenience and comfort required to make precision cuts all day long. A 3-year limited warranty is offered on this product, so make sure to check out the terms and conditions.
8. BLACK + DECKER BDECS300C Circular Saw
BLACK + DECKER is a name in the power equipment industry that needs no introduction whatsoever. They have a rich heritage and history of delivering high-quality power tools for decades. The BLACK + DECKER BDECS300C is one of the reliable circular saws you can purchase from the brand.
This model uses a 13A motor, delivering a maximum speed of 5300 RPM, which guarantees you precision cutting ability even when used across different materials. The laser guideline is there to guide you when making straight cuts with precision all day long.
The spindle lock mechanism is a safety feature that almost most of the models we have discussed so far have and this one is useful in ensuring safe and secure blade changes. BDECS300C weighs just 7 pounds and you can easily carry it anywhere you want. Lightweight design always minimizes the fatigue that the user experiences with time.
The 7-1/4-inch blade is located on the right side, which might not be the right option for some of you, but to be clear, it does not hamper visibility by any means. Bevel adjustment lever helps you make required adjustments in no time. Bevel cutting capacity is 45º and the depth of cut you can achieve at 90º is 2.5”. This is the circular saw tailor-made for beginners.
9. BOSCH CS10 Circular Saw
BOSCH, just like the brand we discussed above, needs no introduction by any means. All the products manufactured by this brand are known for their quality, which even the CS10 model of circular saw delivers. This is one of the good-looking saws amongst all the industrial-looking models.
And yet, it is functional, using a 15A powerful motor and delivering a max speed of 5600 RPM, you have all the speed necessary to handle even a complex hardwood cutting duty. CS10 comes under the worm drive type of circular saw. With a weight of 10.2 pounds, it is not the lightest unit around.
Dust blower helps keep all the working dust away from the cutting line of sight. The 7-1/4-inch carbide-tipped blade is durable and has a bevel capacity of 56º, with positive presets at 22.5 and 45 degrees. The baseplate is made of a composite material, which is durable and helps achieve the desired cut with precision.
The bevel adjustment level lets you make adjustments quickly. This is by far one of the best worm drive types of circular saws you can buy in the market. It does have its shortcomings as experienced by few customers in terms of its build quality and security.
10. Evolution Power Tools EVOSAW230 Circular Saw
The EVOSAW230 is one of the best circular saws capable of cutting through steel efficiently. We might not have heard much about the brand Evolution Power Tools, but looking at a lot of positive customer reviews and expert opinions, we can certainly consider it to be one of the best steel cutting saws in its category.
The 9-inch TCT mild steel 48T blade is great at cutting through heavy-duty steel with ease. This particular tool is perfect for cutting through different kinds of materials, such as metal roofing, angle iron, scaffolding, tube, cladding, and many more.
This is one of the perfect industrial steel cutting circular saws you can buy for your next project. Apart from the standard fitment of blade you get with this saw, there are other blades you can use to replace like stainless steel, aluminum, and thin steel for different cutting duties. An auto chip or debris collection system incorporated in this saw helps keep dust and debris away.
This saw has a specialty of cutting steel with no heat, no burr, and no spark operation, which is exactly what you need for steel cutting purposes. Bevel cutting range is 0 to 45 degrees and the depth of cut is 3-1/4 inches. The safety switch helps the motor from any kind of overloading it might suffer during operation.
Circular saws have evolved with time and nowadays the quality and features on offer will confuse even an expert professional. Let us give you all the tips and guides you might ever need to make the best purchase decision.
Circular Saw Types
Circular saws are generally classified according to the position of the motor on the saw. There are other saw specific features such as speed, gearing, and so on, which also differentiate them from one another.
- Worm drive – In this type of saw, the motor is located at the back, and because of that, it follows a narrow design philosophy. Compared to a sidewinder type of circular saw, they tend to run on a low-speed range but deliver high torque. Worm drive uses two gears and one of its main drawbacks is its constant service and maintenance requirements. You need to check the oil level and quality and even replace it if necessary in order to ensure optimal gear performance.
- Sidewinder saw – This type is also termed as an inline saw and here the motor will be mounted on the side. Almost 90% of the cordless type of circular saws belong to this category and they are some of the lighter models you can find. Sidewinder type of saws run at really high speeds, at around 6000 RPM. The sealed motor compartment means you have a maintenance-free model on hand. They are comparatively cheaper than the worm drive and hypnoid, which makes it the popular choice amongst DIYers.
- Hypnoid – This particular type of saw is a combination of the above two i.e. they deliver high torque like a worm drive, but have a low service and maintenance aspect like a sidewinder. The motor is positioned at the back and it comes sealed hence there is no need for checking or refilling oil. They use spiral beveling kind of gearing so operating the motor is going to be smooth and noise-free.
Circular saws can also be classified into cordless and corded according to the type of power source the motor uses. The usual benefits of corded and cordless models you find in most of the power equipment are applicable here too.
- Corded – Power delivery is much higher than the cordless type. You can work long hours on a consistent basis without the need for recharging the battery like in case of cordless. In terms of pricing, these are affordable than a cordless model.
- Cordless – These saws cannot provide the long work convenience, high power output and affordable price tag as that of a corded model. But, what they can deliver is compactness, portability, and easy to handle characteristics.
The depth of the cut can be adjusted on the saw using this feature. They allow you to adjust the angle right from 0 – 2.5 inches. In some models, the depth can be adjusted to almost 2.75 inches. Cordless type of circular saw has a threaded bolt depth adjustment, whereas other models simply have a flange mechanism. This adjustment can be found at the back of the saw in most models.
You can make bevel, which is nothing but a tilting adjustment to make bevel cuts, and this adjustment ranges from 0 to 57 degrees. Bevel adjustment comes with a locking mechanism and you should find this adjustment at the front of the saw. It uses a locking mechanism to make sure that the saw is set to a particular bevel. The indicator on the lock will show you at which bevel angle you have set the saw.
If you are going to buy a worm drive type of circular saw, then you need to check for an oil change and even refill it using the respective oil. Regular service and maintenance is a must for keeping the motor gear running in the best condition. Make sure to replace the oil only with the manufacturer’s specified and approved gear oil.
This is a safety feature that you might find in most power equipment these days. A blade guard comprises of two sections – a stationary upper section and a moving lower section. The lower section of the guard automatically retracts when you are running the blade on a cutting material. Apart from automatic retraction, some models even come with the manual retractable feature, but extreme safety precautions need to be followed before using this lever. All of this is to make sure that the lower section retracts properly and doesn’t get in the way of cutting.
This is another blade specific safety mechanism that lets you lock the blade in a particular position so that you can replace or remove the existing blade from the saw. Different circular saw models have different types of blade lock button or lever but the functionality is the same. Most of the circular saws come with some kind of blade lock system.
A wrench to remove and replace the blade will be provided with most of the circular saw models you can find today. You can find this wrench placed in different spots on the saw, so make sure to keep them safe in order to replace the blade as per your requirements.
The Material of the Blade
The type of material used in the blade construction will determine the quality and precision of the cut you could achieve. Tungsten tipped blades are the toughest and most reliable ones used to make precision cuts on a consistent basis. Some of the common materials used in the blade construction include steel, carbide, and diamond-tipped.
Most of the circular saw models come with two different handles, namely the primary and secondary. The handle with the power switch is the primary handle; this will be at the front and helps you control the cutting speed. The secondary handle is positioned at the rear and this one acts as a stabilizer, helping you maintain optimum cut. A secondary handle is important especially when you are cutting a long piece of wood.
The baseplate is nothing but the flat surface that the entire saw rests on and this is where the saw and the cutting material will come into contact with each other. Different models come with different types of baseplate i.e. some come with aluminum, plastic, steel, etc. Steel baseplate circular saw models are found to be stronger and more rigid than plastic or aluminum, which might bend with use. This base plate has inch markings that act as a guide to make precise rip cuts.
Amp is a motor power metric figure which signifies the amount of power the motor draws. It does not show the power delivered by the motor, thus making it one of the insignificant metric figures. But, in general, a 15A motor is capable of delivering more power than a 10 or 12A motor.
The horsepower figure is the amount of torque that the motor is capable of delivering. The HP figure stated in the product description will be in no-load conditions, hence the HP and RPM figure will only be lower than what the motor is capable of delivering in a full load condition.
This is a figure that denotes the number of rounds the blade completes in a minute. Sidewinder types of circular saws tend to deliver high RPMs compared to the other types of saws.
The weight of the saw will be noted as product weight and not the shipping weight. A lightweight model can be preferred by those who are always on the move. For commercial and large scale woodwork duties, the size of the saw doesn’t really matter.
Diameter of blade
7.25 inches is the standard diameter of blade you can find in most of the circular saws. Most of the corded models come with this size as standard. Even cordless types of circular saws come with this blade diameter, but 6.5 inches is the one you’d find common in most of the cordless models. All the saws with 18 and 20V ratings come with this blade diameter. A lower voltage model might come with a low diameter blade design.
These are simply some of the accessory features that some models of circular saws have and some don’t. You can find an LED light at the front or on the hand and this light illuminates the cutting path thereby giving you clear sight. Some models come with a single LED light whereas others come with 2 or more.
Laser guides help you cut with precision and you can find this feature as standard in some of the best circular saw models. By making sure that the guide is set according to the cutting range, you can achieve accurate cuts. Few models do not come with a laser guide and in such a case, you can buy an aftermarket laser guide and fit it on the saw.
Most of the modern saws have this special feature since safety and health at the workspace has become a must these days. Simply attach a vacuum hose to the dust port to clear out all the dust created during work. This feature is not a must-have but should be a better choice considering the dust and air pollution hazards these days.
Few circular saws come with a dust blower in order to keep the cutting line of sight clean and clear at all times. You can find them mounted on the upper section of the blade guard and is a great accessory to have.
Different models and brands of circular saws sold in the market come with different product warranties. Most of the branded saws come with multiple year warranties, which can be preferred in order to have a trouble-free experience using the saw during the initial years. Few saws come with limited warranties, so make sure to check the features that are covered under this warranty and those that aren’t.
We have covered most of the key features that you should check for in a saw. Understanding all these features will guide you in making the right decision and find the circular saw you might ever need.
Circular saw is one of the best power equipment you must have in your workshop or garage as it serves the purpose of handling multiple material cutting requirements. Finding the best feature loaded circular saw is very important, which is why we have given you all the information you need to make the right decision.
Every single product we have reviewed here has its own set of strengths and weaknesses. Each serves its respective purpose really well and is best at it, so make sure to find the one that best fits your requirements and is budget-friendly at the same time. We hope our reviews, guide and all the information given through this article have been helpful in some way or the other.