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Ultimate Review Of Best Cordless Circular Saws

A circular saw has a round, toothed blade that cuts via rotary motion while rotating around an arbor and is supported by a metal plate above the cutting surface (shoe). 

Traditional corded circular saws are powerful, but their cabled design restricts their reach and utility because they require a nearby electrical outlet. 

However, since cordless circular saws are battery-powered, they are easily transportable and can be used virtually anywhere. Consequently, these are the best cordless circular saws to consider purchasing. 

How to Use a Cordless Circular Saw

This cordless saw model is a valuable tool due to technological advancements and its brushless motors and powerful batteries, which allow you to operate a 7 14-inch blade (same as corded saws). It is cordless and comes with its power source, so it can be utilized wherever necessary. 

To maximize the performance of a saw, adhere to the following operation and safety guidelines. 

Choose the Appropriate Blade – Although different blade types (such as rip blades, general-purpose blades, and crosscut blades) are utilized to cut various materials. Therefore, selecting the proper blade type for your cordless circular saw will result in precise cuts. 

Installation of the Blade: After selecting the correct blade, install it according to the manual’s instructions. Using a wrench, remove the 5/8-inch bolt that holds the blade is driving in place. Ensure that the edge is facing the correct direction, as many blades have an arrow printed on them to indicate the right rotation direction. 

Calibrate the Depth and Bevel Angle: We are aware that circular saws feature depth and bevel angle gauges. All you need to do is calibrate them properly for perfect material/object cutting. 

Wear Safety Equipment: Before operating the cordless circular saw, it is essential to wear safety equipment, such as safety glasses, hand gloves, perfectly fitting shoes, ear protection, etc. 

Safety Measures – Nearly all cordless circular saws (except those with 4-and-a-half-inch blades) necessitate manual operation for safe operation – a handle with a knob-like grip and trigger on the front of the device. Thus, it enables optimal saw control that prevents fingers from entering the blade’s path. Also, before cutting, ensure that the retractable guard is in place. 

Operating the Saw: Mark the line on the selected piece of wood using a market to ensure an accurate cut. Align the saw’s blade on the wood’s edge with the marked line. Adjust the blade, so it extends slightly below the depth of the wood piece. However, not too much, as it makes it difficult for the saw to cut through the material. 

After positioning the saw, the cutting process can begin. Activate the saw and permit the blade to operate at maximum speed. Now, slowly and carefully pull the saw through the wood. Permit the blade to complete its task without rushing or forcing the saw. Upon completion of the cut, immediately release the trigger and wait for the blade to stop spinning. 

10 Best Cordless Circular Saws Review

Choosing the best cordless circular saw for your specific needs can be difficult, especially with so many different models and brands on the market.  

Technology has advanced over the last few decades, making purchasing decisions even more difficult. Fortunately, our unique reviews include some of the best cordless circular saws on the market to assist you in making your decision. 

1. Best Overall: Metabo HPT 36V MultiVolt™ Cordless Circular Saw

Hitachi has completed its transition to Metabo HPT, and the MultiVolt system is one of the platforms they’re counting on to launch the new brand. The new Metabo HPT MultiVolt Circular Saw operates on 36V. I wish to know if it is comparable to the most recent cordless supersaws.  One of the revolutionary features of the entire MultiVolt line is the ability to run on either a MultiVolt battery or an AC adapter. It provides cordless convenience when desired and unlimited runtime when the runtime is most important. Additionally, the MultiVolt battery is compatible with all Metabo HPT and Hitachi 18V tools.  It’s not surprising that the Metabo HPT MultiVolt Circular Saw has bevel stops, as many circular saws have them. However, this one is a bit unusual due to its zigzag pattern.  Once you reach the 45-degree bevel stop, you must slide up again and again to reach 55 degrees. The PTR jury is still out on whether or not they love it, but there’s no doubt that it makes stopping at the standard 45-degree angle easier than other saws that extend beyond that point.  In a further peculiar move, you gain additional LED light control. You can alternate between permanently on, trigger-activated on, and completely off. The constant mode helps align the blade on the cutline before turning the motor.  The Metabo HPT MultiVolt Circular Saw is a blade-right design that resembles a conventional sidewinder. The main handle features a push-in trigger safety and an over mold for a secure, comfortable grip. Our only issue is that the secondary handle is too small and positioned too close to the primary alias for our taste.  The first MultiVolt circular saw from Metabo HPT is well-built, comparatively lightweight, and outperforms our corded worm drive. Despite a minor flaw in the secondary handle design, this is a premium saw that deserves to be mentioned alongside the best. 
Key Features 
  • AWARD: Metabo HPT C3607 was named the Best Cordless Circular Saw Overall in 2020 by Pro Tool Reviews 
  • CUT CAPACITY: 1-7/8-in at 45 degrees and 2-7/16-in at 90 degrees 
  • BATTERY: Capable of up to 220 cross cuts per charge (2-in x 8-in wood) 
  • MULTIVOLT: The MultiVolt Circular Saw is unique in that it can be powered by a 36V MultiVolt battery or AC adapter with cord (both sold separately) 
  • LIGHTWEIGHT: Only 9.7 lbs with battery for ease of use and less fatigue 
  • DUST BLOWER: Clears the cutting path of dust and debris to help with more accurate cuts 
  • ELECTRIC BRAKE: Electric brake for increased safety and productivity 
PROS
  • Excellent build quality
  • Automatic speed control mode conserves battery life and runs quieter in niche applications
  • Outperforms our corded worm drive
  • Lightest among the Cordless Supersaws
  • AC or DC power without switching saws
  • MultiVolt battery is backward compatible to Metabo HPT and Hitachi 18V tools
CONS
  • Secondary handle is too small and too close to the main handle
  • No kit option available currently

2. Makita - Rear Handle 10-1/4 Circular Saw (GSR02Z)

For more significant cuts with a corded 10-1/4-inch circular saw, the Skilsaw 10-1/4-inch cordless worm drive is ideal. It utilizes Skilsaw’s 48V TrueHVL as its power source and represents the company’s most recent foray into the cordless market.  Cutting depth is the apparent advantage of this model over Skilsaw’s 7-1/4-inch cordless worm drive. Like the 10-1/4-inch corded Sawsquatch, you can cut four times as much material in a single pass.  The most significant change is, of course, the addition of a battery-powered option. We use the original Sawsquatch extensively for agricultural projects, such as topping fence posts and building barns, and the ability to use battery power is a huge advantage.  Compared to the 7-1/4-inch model, the new worm drive features a slightly modified gearing package. In deeper cuts, the brushless motor must maintain its RPMs, requiring more torque.  At World of Concrete, we had the opportunity to use the saw and got a feel for what to expect. The task of sawing through untreated 4 x 4 lumber is relatively simple, and the saw does not feel cumbersome.  It is possible to stall the saw with downward pressure, but no more so than with a corded worm drive. It is capable of ripping at a rate that is twice as fast as I want to rip.  The Diablo blade is excellent, but we prefer the Skilsaw edge in this instance. Its thicker design reduces deflection and wobble when making more brutal cuts. With the current cost of lumber, we are motivated to make accurate cuts the first time.  Is it corded or cordless? Even though the cordless option is more expensive, you should make the switch. Time savings make the Skilsaw 10-1/4-inch cordless worm drive the obvious choice for any construction professional. 
Key Features 
  • Leading Manufacturer Of High-Quality Products 
  • International Renown For Our Diverse Range Of Award-Winning Products 
  • Fully Equipped With State-Of-The-Art Technology 
  • All Products Have Been Designed With The Professional In Mind 
  • Constantly Modernizing Our Powerful Devices To Meet The Demands Of The Modern User 
PROS
  • Cutting Capacity
  • Powerful Motor
  • Safety features
CONS
  • Secondary handle is a little small

3. BEST CORDLESS CIRCULAR SAW FOR METAL CUTTING: Milwaukee 2982-20 M18 Fuel 8" Metal Cutting Circular Saw

The Milwaukee M18 Fuel 8-inch Metal-Cutting Circular Saw (model 2982-20) is the most aggressive and ferocious cordless tool. However, it is also more efficient, quieter, cleaner, and cooler-cutting than any alternative. It’s not suitable for every application, but it’s so excellent that you’ll wish it were. It was helpful for various tasks across FBCH’s multiple campuses; here’s how I used it.  It’s not surprising that the Milwaukee M18 Fuel 8-inch Metal-Cutting Circular Saw has a circular saw-like feel because it has a circular saw-like form factor. This tool is slightly larger and heavier than usual, weighing just over 12 pounds, but it requires this weight to perform its function. If you’ve been eating Wheaties, you can do it with one hand, but you should plan on using two.  The tool body of the blade cover, which houses the superior chip collection system, is designed with a raised line that precisely corresponds with the blade. This line facilitates following your cut line. This helpful feature is not highlighted in Milwaukee, which appears intentional. In addition, there is an efficient blade brake that stops the saw quickly and an overload light that indicates when to release the pressure.  On multiple FBCH campuses, the Milwaukee cordless metal cutting saw assisted me in removing a protruding galvanized pipe and cutting metal door thresholds to specifications, among other tasks. Again, the saw slices through the material as if it were not there.  The Milwaukee M18 Fuel 8-Inch Metal-Cutting Circular Saw is a formidable piece of equipment featuring an advanced battery, superior chip collection, and cool cuts. It’s large and somewhat weighty, but that’s what the job requires. It’s a tool that I find straightforward to recommend. It should quickly recoup its cost through time savings during cutting and cleanup. 
Key Features 
  • INCLUDES: (1) M18 FUEL 8″ Metal Cutting Circular Saw (2982-20) (1) 42T Circular Saw Blade 
  • POWERSTATE Brushless Motor: Purposely built for the M18 FUEL 8″ Metal Cutting Circular Saw to generate the power and performance of a 15A Corded Metal Cutting Circular Saw 
  • Cuts 120′ of Decking Per Charge, Blade Cut Capacity: 2-9/16″, Adjustable Depth 
  • Onboard Chip Collection, Dual Action Trigger, Overload Indicator Light 
  • Electric Blade Brake, Compatible with all M18 Batteries 
PROS
  • Impressively powerful – as powerful as a corded saw
  • High output XC battery runs cool even under heavy use
  • Effective chip collection keeps work area cleaner
  • Cold cuts to get on with your work faster
  • Overload light
  • Tool body line of blade cover easily guides cut
  • Fast-acting blade brake
CONS
  • Caveat, not a con: it’s heavy at a skosh over 12 pounds

4. Best Value: SKIL 2x20V PWR CORE 20 XP Brushless 7-1/4” Rear Handle Circular Saw

Although rear-handle saws are not new to the market, fantastic advancements over the years have made cordless models more powerful and efficient. The Skil PWRCore 20 XP Brushless Rear Handle Circular Saw has some of the same features as the original Skil worm drive saw, but is it up to the task for today’s professionals?  Two batteries in series allow the circular saw’s brushless motor to produce 40V power and 5300 RPMs while still utilizing the same batteries as the PWRCore 20 line.  The cut capacity of 2-9/16 inches for a 90-degree cut and 1 7/8 inches for a 45-degree angle is comparable to the highest we’ve seen. Although 3x material is uncommon in our region, it’s comforting to know that this saw can crosscut it in a single pass.  As we began to perform a series of standard test cuts (2 x 10 cross cuts, miter cuts, bevel cuts, and compound cuts), the saw cut confidently and tracked well through even the most demanding cuts. When switching to rip cuts in stacked plywood, it did not stall at all. It can exert sufficient force to slow the blade, but not at average cutting speeds.  When making long rip cuts, a worm drive/rear-handle saw must be stable and easily glide across the surface. The shoe of Skil is pleasantly low-friction, and the saw effectively balances stability and effortless glide.  The more we utilized the saw, the more its capabilities became apparent. Compared to our corded Skil worm drive, the 220 rear handle saw is more resistant to stalling and makes faster, deeper cuts. The cutting power is unquestionably professional compared to the other cordless saws with a rear handle that we’ve tested. A benefit of higher-priced saws is the overall smoothness of the cut.  The 220 circulars saw with a rear handle was designed by Skil to meet the needs of professional contractors. The performance and construction are deemed satisfactory by our testing team. The price of $250 for a kit is beautiful compared to other kits that cost $100 to $200 more. Consider giving the Skil PWRCore 20 XP rear handle circular saw a shot if you’re looking for a cost-effective way to cut the cord on your worm drive. 
Key Features 
  • DELIVERS UP TO 600 CUTS PER CHARGE (based on 2×4 crosscuts in SPF lumber) 
  • CUTS 3X IN ONE PASS – Powers through tough materials with 2-9/16 In. depth of cut 
  • CORDLESS CIRCULAR SAW WITH 40V POWER – Powered by two PWR CORE 20 5.0Ah lithium-ion batteries, this 7-1/4 In. Rear Handle SKILSAW puts the cutting performance of a corded worm drive in a cordless saw 
  • DIGITAL BRUSHLESS MOTOR – Intelligent power management maximizes power and extends tool life 
  • 25% LONGER RUN TIME – PWR CORE 20 lithium-ion battery technology wraps each cell with cooling material to keep the batteries powering on for 25% longer run time and 2X battery life 
  • 15-MINUTE CHARGING – Innovative Dual Port PWR JUMP charger recharges both batteries from 0-25% in just 15 minutes, or 100% charge in under an hour 
  • DUST CONTROL – Adaptable dust port in the auxiliary handle directs sawdust away from the work area 
PROS
  • Easily powers thorugh difficult cuts
  • Low friciton shoe design
  • Impressive 2 9/16-in cutting depth at 90° (cuts 3x in one pass)
  • Efficient dust and chip removal
  • Dust extractor attachment comes standard
CONS
  • Arm positioning can obscure sightline
  • Bevel measurements are difficult to read

5. Bosch PROFACTOR 18V Circular Saw

Both circular saws in Bosch’s high-performance ProFactor line are constructed with the same base. The only significant distinction is that one shoe is standard and the other is track compatible. It is entirely up to you. In either case, these saws represent a substantial improvement in performance and design over the previous generation of Bosch cordless circular saws.  This 18V circular saw has the corded performance of a 7-1/4 in—18V cordless saw. The 2-1/2-Inch cut capacity of the Bosch GKS18V-25GC 18V 7-1/4-Inch BITURBO Brushless Circular Saw allows it to effortlessly cut through 2X (“two by”) material across the entire bevel range.   It is equipped with BITURBO Brushless Technology, a high-performance motor and drive-train system designed to maximize the additional power generated by Bosch CORE18V BITURBO batteries. Its ECO mode aids in the completion of the task by extending runtime by up to 30%.   One-Touch depth adjustment permits quick, precise adjustments with a single hand. An onboard user interface provides six-position speed-setting control and tool feedback. It features connectivity capabilities (module sold separately) that connect users to a connected device via the Bosch Toolbox App to customize settings and obtain detailed feedback.   It has a bevel range of 0 to 50 degrees, and the auxiliary handle improves stability and control. The saw is compatible with Bosch and select track-guidance systems from competitors, allowing users to make straight cuts quickly. It has an electronic convenience brake to reduce downtime between cuts and a port that pivots 360 degrees to direct dust away from the body when held with either hand.  Key Features 
  • STRONG ARM PROFACTOR PERFORMANCE: delivers corded performance from an 18V cordless 7-1/4 In. saw 
  • 2-1/2 In. CUT CAPACITY: allows for easy cutting through 2X material across the entire bevel range 
  • ECO MODE: helps get the job done by extending runtime by up to 30% 
  • BITURBO BRUSHLESS TECHNOLOGY: featuring a brushless high-performance motor and drive-train system engineered to take full advantage of the additional power generated by CORE18V PROFACTOR batteries (sold separately) 
  • 50-DEGREE BEVEL RANGE: provides a bevel lock in the front 
  • TRACK COMPATIBILITY: for straight cuts fast, the saw is compatible with Bosch as well as select manufacturers’ tracks (sold separately) 
  • Battery & charger sold separately 
PROS
  • Smooth, accurate axial glide arms
  • Excellent 7 1/4-inch base and 6-inch crown capacities
  • Front-mounted bevel lock
  • Excellent cutting power
  • Outstanding accuracy
CONS
  • Motor isn’t as smooth as a direct drive

6. Best DeWalt Cordless Circular Saw: FlexVolt Advantage DCS573

Whether you prefer a sidewinder or a rear-handle design, the FlexVolt line from DeWalt offers the best cordless performance. However, we recommend the FlexVolt Advantage circular saw to most people. With a 20V Max battery, you get excellent performance, but with a FlexVolt battery, it reaches an entirely new level. When using FlexVolt packs, you gain a significant advantage from the ability to use either battery.  The DeWalt FlexVolt Advantage circular saw follows the FlexVolt Advantage hammer drill’s awe-inspiring performance. We have high expectations for the DCS573 circular saw and want to know where it ranks in terms of overall performance among DeWalt’s cordless lineup. We’ll find out by running it on the PTR Test Track!  As a sidewinder circular saw, DeWalt adheres to the conventional blade-to-the-right design. We can start the blade-left versus blade-right debate in the comments section, but the bottom line is that right-handed users who stand to the left of the saw will experience less dust.  There is an available dust port as an option. We would prefer that it be included in the kit, but we recognize that not everyone uses them. However, connecting a vacuum does affect the amount of mess that must be cleaned up.  The DCS573 circular saw, like most circular saws from DeWalt, features an ergonomically superior handle. With its ambidextrous push-in trigger safety, the main handle fits comfortably in both hands.  The left-offset front handle fills our hands and provides a secure grip that we appreciate. The saw’s weight without a battery and with a blade is 8.4 pounds. A 5.0Ah battery increases the weight to 9.8 pounds, while a 6.0Ah FlexVolt battery increases the weight to 10.7 pounds.  The DeWalt FlexVolt Advantage circular saw is the model we wish DeWalt would have introduced with the original FlexVolt line; it is compatible with both 20V Max and FlexVolt batteries and provides a significant performance boost when the FlexVolt battery is utilized. Which model should you choose: 20V Max, Power Detect, FlexVolt Advantage, or FlexVolt? 
Key Features 
  • UP TO 77% MORE POWER** when DEWALT 7 1/4 circular saw is paired with FLEXVOLT batteries 
  • FASTER CUTTING: Powerful brushless motor of the cordless circular saw delivers 5,500 RPM for faster cutting 
  • The compact circular saw has the maximum depth of cut of 2-9/16-inch at a 90 degree 
  • Maximum depth of cut of 2-inch at a 45 degree 
  • ELECTRIC BRAKE stops the blade after the trigger is released 
  • INCREASED VISIBILITY: Bright LED increases visibility and cut accuracy 
  • EASY STORAGE: Integrated rafter hook for quick and easy storage 
PROS
  • Competent cutting performance with standard 20V Max batteries and top-tier performance with FlexVolt batteries
  • Accurate notches for tracking your cutline
  • Excellent ergonomics
  • Electronic blade brake
  • Rafter hook
  • Dust-port compatible (sold separately)
  • Tool Connect Chip compatible (sold separately)
CONS
  • Guard has has some hesitation on full-depth cuts at 45º bevel and on compound cuts
  • Sightline to the blade isn’t great

7. MAKITA 18V X2 LXT CIRCULAR SAW XSH06

When considering the breadth of Makita’s offerings in the cordless circular saw category, many excellent options range from compact to high-capacity. It is difficult to beat the XSH07 for your specific professional cutting needs. As an 18V X2 model, it utilizes the power of 36V without departing from Makita’s massive LXT platform. It was built on the same foundation as the XSH06; this saw is AWS-compatible, allowing for automatic vac activation even when using a cordless saw.  With all the excitement surrounding Makita’s 18V X2 Rear-Handle Saw, you may have missed that they have not produced an X2 sidewinder since their original XSH01 model several years ago. The most recent model of the Makita 18V X2 LXT Circular Saw is the XSH06, and its performance is even better than that of the XSH01.  Makita includes a dust port attachment with a single screw with the saw. The obvious benefit is that you can connect your vacuum for cutting fiber cement board or general cutting when attempting to maintain a clean workspace.  With batteries and blade included, the Makita XSH06 weighs a manageable 10.9 pounds thanks to magnesium, which also increases its durability. The blade’s base, guard, and cover are all magnesium.  Their charging system is one of Makita’s underrated features. Using active airflow, their batteries charge and cool faster than conventional chargers. The kit options for this saw include a dual port Rapid Optimum Charger, allowing you to charge two 5.0 Ah batteries in just 45 minutes fully.  Makita has equipped its saws with excellent stock blades for a long time. With the Makita XSH06, you receive one of their new Max Efficiency blades – one of the sharpest and most efficient blades for a cordless circular saw.  Makita has done almost everything correctly with the XSH06 model. I am not dissatisfied with the product’s design, performance, or pricing structure. If you’ve been on the fence about making the switch, this cordless circular saw from Makita is a great place to start.  Key Features 
  • Electric brake for maximum productivity 
  • Die-cast magnesium base, blade guard, and blade cover provide a lightweight, durable design 
  • Extreme Protection Technology (XPT) is engineered for improved dust and water resistance for operation in harsh conditions 
PROS
  • Magnesium keeps the weight down
  • Removable dust port
  • AWS model (XSH07) in the works
  • Very smooth cutting action
  • Outperforms the 18V X2 Rear Handle Saw in out speed test
  • 4-battery kit offers outstanding value in a premium saw
CONS
  • Rafter hook doesn’t come standard but is an option (199386-8)

8. Best Affordable: BLACK+DECKER 20V MAX* POWERCONNECT 5-1/2

This list concludes with the Black & Decker BDCCS20B; an affordable circular saw ideal for those on a tight budget. The tool has a 5.5-inch fast-cutting blade with very few teeth and a 3,700 RPM motor with a high torque, which improves its cutting performance.  In addition, the bevel adjustment range is 0 to 50 degrees, with positive stops at 45 and 90 degrees for ease of use. The bevel and depth of cut adjustments are tool-free, and the 20-volt electrical system is compatible with batteries from the brand’s entire 20-volt max system.  However, the battery and charger required for operation are not included, and there is no light or laser guidance for precise cutting. 
Key Features 
  • VERSATILE 5-1/2 IN. BLADE – Fast-cutting blade is ideal for a range of DIY tasks. 
  • VARIABLE-SPEED TRIGGER – For enhanced control over every job. 
  • ANGLED CUTS – Bevel detents at 45 and 90 degrees for angled cuts. 
  • TOOL-FREE DEPTH ADJUSTMENT – For quick and easy adjustments without extra tools. 
  • TOOL-FREE BLADE CHANGE – Swap out the blade without extra tools. 
  • PIVOTING SHOE – Provides additional control. 
  • POWERCONNECT BATTERY SYSTEM – Interchangeable battery system means you can use one battery for multiple different tools. (Battery not included.) 
PROS
  • Affordable
  • High torque 3,700 RPM motor
  • 0-50˚ bevel range with positive stops at 45˚ and 90˚
  • Tool-free bevel and depth of cut adjustment
CONS
  • No laser/light guidance
  • Battery and charger not included

9. Best Mid-Sized Saw: Kobalt KCS 6524B-03

The Kobalt KCS is distinguished from other cordless circular saws’ four amp-hour power cell’s exceptional battery life. It also excels in the cutting department. The machine can perform long rips and total depth cross cuts on par with its competitors. The saw has a simple design as well. Notably, angle and depth adjustments are effortless to use. The only issues we have with this saw are that it lacks positive stops, a 22.5 mark on the bevel, and precise sightlines. However, these flaws are minor in comparison to the battery life of the saw.  In our evaluation of circular saws, the criterion for usability encompasses all aspects besides cutting power and battery life. Unfortunately, the Chevrolet Kobalt performs poorly in this category. The saw is not particularly difficult to use; quite the opposite. A few features that promote seamless interactions with the saw are missing.  When evaluating the ease of use of a saw, we focus primarily on the shoe, as the angle and cutting depth adjustments are tied to this component. Additionally, the sightlines are notch-cut into the front of the shoe. In addition to the shoe, we evaluate the ease of blade replacement, the saw’s weight, and features such as degree markings and positive stops at joint cut angles.  The few but significant features that the Kobalt lacks are substantial. Positive bevel stops are preferred at joint cut angles such as 45 and 90. We would also like a marker for the significant but less frequent 22.5. The Kobalt is devoid of these particulars. In addition, the sightlines are slightly asymmetrical. Positively, the saw’s bevel and depth adjustments are marked and simple to set. Additionally, the sightlines are visible throughout the entire cut.  Cutting is an essential component of any saw evaluation. However, the primary purpose of our cutting tests is to determine the power of the motor driving the saw blade. The ease of use metric addresses the precision of the cuts, while the following metric addresses the number of cuts that can be made on a single battery charge. The cutting analysis examines ripping and crosscutting, emphasizing the saw’s limits. Despite its 6 1/2-inch blade size, typical of medium-powered saws, the Kobalt is the class leader.  The Kobalt KCS is a medium-sized saw with sufficient cutting power, a fantastic battery life, and well-designed bevel and depth adjustments. The usability features are mainly satisfactory. Nonetheless, the absence of positive stops in the bevel and the lack of precision in the sightlines are glaring omissions. Nevertheless, this saw will satisfy all but the most discerning users. 
Key Features 
  • 0-50° bevel with bevel stops allows for non-traditional cutting applications 
  • 6.73-lb ultra-compact design is easy to use, even in tight spaces 
  • Electric brake stops blade rotation when the trigger is released for added safety Built-in LED 
  • Compatible with all Kobalt 24-volt max batteries (battery and charger sold separately) 
  • 5-year limited warranty gives you peace of mind 
PROS
  • Powerful motor
  • Easy shoe adjustments
  • Great battery life
CONS
  • No positive stops
  • Inaccurate sightlines

10. Best Bang for Your Buck: SKIL 20V 6-1/2 Inch Circular Saw with LED Light

In a competitive category of circular saws, the SKIL CR540601 distinguishes itself as a reasonably priced machine with above-average performance. The saw is determined by its battery and sightlines. The SKIL has one of the longest-lasting batteries we’ve encountered, and its outstanding sightlines make aligning cuts a breeze. Our primary complaints are that it is somewhat underpowered, and those bevel adjustments are cumbersome. Consequently, the SKIL is capable of long rips and full-depth crosscuts. In addition, this saw is affordable for those who do not make a living with their tools.  Besides cutting power and battery life, the ease-of-use metric encompasses every aspect of saw performance. Following this analysis, the SKIL received an average grade. Due to a large number of analyzed features, it is challenging to earn high marks on this metric. Mainly, we focus on shoe adjustments such as cutting depth and bevel. We look for blade adjustments that are clearly and precisely marked and features such as positive stops at joint bevel angles. In addition, we consider the precision of the sightlines, the ease of blade replacement, and the saw’s weight. We want to know how difficult it is to interact with the saw to produce high-quality cuts.  The bevel settings of the SKIL are imprinted on the metal components of the shoe, which are difficult to see when the saw is covered in dust. Depending on the bevel setting, the threaded knob used to secure the bevel may be challenging to grasp. In contrast to the angle, the blade depth is secured with an easy-to-use and effective lever, regardless of the setting. Additionally, the depth markers are raised, making them significantly more visible.  Like the blade depth, the sightline system is practical and user-friendly, especially for novices. We acknowledge that the plastic window is unusual, but we found it to be exact and intuitive. We were underwhelmed by the blade removal, primarily because the button to lock the blade was difficult to access. However, we have certainly seen worse. The SKIL weighs 5.8 pounds (without the battery) — relatively lightweight for its category.  The SKIL’s usability evaluation yielded average results with a few notable bright spots.  Cutting is the most critical aspect of any saw review. However, our tests for this metric focus on reducing power consumption. This is because the ease-of-use metric includes the precision of the sightlines, bevel, and blade depth. It is now only necessary to evaluate the saw’s motor’s limitations. The SKIL scored below average in this evaluation, but that does not mean it cannot cut lumber effectively.  Not all batteries are created equal. Batteries with the same voltage and amp hour rating may produce vastly different amounts of work. The SKIL is an excellent value in terms of battery life because it can cut for as long as premium saws.  The SKIL scored averagely in the usability and cutting tests but excelled in the battery test. If an average score in two out of three metrics isn’t particularly enticing, consider that the saw’s price point is significantly below the class average. In addition, this saw will meet the needs of most do-it-yourselfers and be suitable for some professional applications. Look no further than the SKILL CR540601 if you want a saw that won’t cost an arm and a leg but will still perform to reasonable standards. 
Key Features 
  • CUT THROUGH WOOD WITH EASE—This cordless circular saw is the go-to wood-cutting tool for DIY projects around the house. 
  • FAST AND CLEAN CUTS—Make your cuts fast and accurate with the tool’s thin-kerf, carbide-tipped blade, with 24 teeth. 
  • MORE CONFIDENT CUTS – The saw line visor helps keep the cut straight. 
  • QUICK BEVEL ADJUSTMENT—A bevel cutting capacity from 0–50 degrees means you can reach the most commonly cut angles. 
  • QUICK DEPTH ADJUSTMENT—Effortless adjustment of cutting depth with a maximum capacity of 2-1/8 inch at 90 degrees. 
  • EASY GRIP HANDLE—Ergonomic design for two-handed operation ensures you have a comfortable and balanced grip. 
  • ENHANCED SAFETY—Lock-off lever provides an extra layer of safety. 
  • LED ILLUMINATION—LED lights let you clearly see your cutline, even if the light is dim. 
PROS
  • Long-lasting battery
  • Spot-on sightlines
  • Blade brake
CONS
  • Average cutting power
  • So-so shoe adjustments

What We Look For In The Best Cordless Circular Saws

Cutting Power 

Not too long ago, cordless circular saws had to be feathered compared to their corded counterparts. Today’s battery-powered options are vastly superior, and many brands’ flagship brushless models easily outperform 15-amp corded saws. 

If cutting power is your top priority, you can expect to pay more for a saw. However, if you don’t mind taking your time, several excellent cordless options can help you complete the task for less money. 

Tracking 

A misaligned arbor is not a factor in tracking; if this is the case, the saw should be returned. Occasionally, the handle design can encourage you to push to one side or the other, mainly when a saw’s front and rear handles are close together. Typically, you can quickly adjust to the design of the handle. 

Guard Action 

In some instances, the lip of a circular saw guard can catch. Even if the material is smooth on a standard cut, thin, miter, bevel, or compound cuts can reveal defects. Perform a series of test cuts on scrap material to determine if your guard catches on a specific type of cut so that you know when to lift it without dragging away from the cutline manually. 

Dust and Chip Removal 

Many of the best cordless circular saws have vacuum ports, which are superior at removing chips and dust than those without. The majority of our team, however, never uses a vacuum for regular cutting. We prefer a vacuum adapter that is either detachable or pivoting to direct the chips in the desired direction. 

The majority of circular saws are effective at clearing dust and chips. The clearing deteriorates as RPMs decrease due to a slower top speed or bogging down. For effective clearing, search for models with at least 4500 RPM (5000 is preferable) and a brushless motor. 

Handle Ergonomics 

Handle comfort is a matter of personal preference, with hand size significantly determining what feels best. While rear handles are rarely problematic, our team prefers front handle designs that are not too thin, too close to the rear handle, or angled in an uncomfortable direction. Check to see if you can handle the saw in the store before taking it home. If you dislike the grip in the store, it is unlikely to improve as you cut. 

Weight 

Because you almost always cut on top of your material, the weight of your circular saw primarily comes into play when transporting it. Nonetheless, heavy saws can contribute to “stickier” cutting if the shoe is not sufficiently low friction. There is no reason to carry more weight than necessary, and it is possible to find a Pro-level saw that weighs less than 10 pounds with the battery. 

Cost and Value 

We place a premium on value and enjoy determining the best value for our budget. Start with what you know you’re willing to spend and work backward to establish your priorities. Here are the factors we consider when calculating value: 

  • Functional Design and characteristics 
  • Depth of compatible battery-powered equipment 
  • After-sales service and warranty 

Voltage 

The distinction between 18V and 20V cordless circular saws is unclear. Many believe that 20V is more potent than 12V, but the voltages are identical. 

More manufacturers are substituting 6-cell sets for 5-cell sets on 18V/20V max tools. These operate at a higher voltage. Marked 24V Max or 22V, their nominal voltage is 21.6V. They have the potential to produce more power or runtime with 20% more cells. 

36V/40V Max batteries are a means of increasing power. Makita and Skil have two-battery systems combining 18V/20V maximum batteries in series to achieve a higher voltage. Makita also offers the 40V max XGT line, whereas Metabo HPT offers the 36V MultiVolt system. 

FAQs

This circular saw is powerful. Equipped with a 60V battery (it won’t work with 20V maximum batteries), it also has a long runtime, which you may need because this saw performs well on almost any task. The blade is located on the right, the same side as most corded saws, so you’ll feel right at home using it. 

Yes, it is possible to cut the material without a table. However, most experts recommend using a table (to secure the material) when cutting with a circular saw. If you don’t have access to a table, connect the material in any other way to ensure a precise cut. For example, clamp it down, which is the standard method for cutting without a table. However, holding the material in one hand while operating the saw with the other is not advisable. As a result, you sustain injuries, and the material is improperly cut. 

The number of cuts a cordless circular saw can make before needing to be recharged is typically used by manufacturers to rank them. However, it is somewhat difficult to calculate since different types of materials require other cuts, which need varying power levels. A typical cordless model can make 300 cuts without difficulty on a single charge. 

Most people believe that circular saws can only be used to cut wood. However, this is untrue; it is an effective cutting tool for various materials, including plastic, melamine, stone, tile, concrete, drywall, tile bricks, metal, and particleboard. Remember to replace the blade when cutting different materials (per the material cutting requirements). 

Manufacturers design circular saws with left-side blades and the motor and other weight on the right side of the saw. So, with this configuration, the stabilizing knob will be held with the right hand while the trigger handle will be held with the left. Thus, it provides maximum visibility and permits the user to obtain a vivid view of the cutline to make a flawless cut. 

Conclusion

In conclusion, cordless circular saws are essential additions to your toolkit. As you can see, these saws have slightly different features, but they are all designed to make the perfect cut. 

Consequently, using our purchasing guide, you should be able to select the best cordless circular saw for your needs from the models reviewed. 

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Best Top Reviews Online was founded in 2018 to provide our readers with thorough, unbiased, and independent advice on what to buy. We now have millions of monthly users from all over the world and evaluate over 1,000 products per year.

The article above was written by the BestTopReviewsOnline team, which includes many of the US’s most knowledgeable technical experts. Our team includes well-known writers with extensive experience in mobile phones, computing, technology, photography, and other fields.

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