I Tested the Best 20 Inch Circular Saws: Here’s What You Need to Know!

I’ve always been fascinated by the power and precision of tools, especially when it comes to woodworking. And one tool that has always caught my attention is the 20 inch circular saw. Its sheer size and capabilities make it a must-have for any serious woodworker or DIY enthusiast. From its ability to make long, straight cuts to its versatility in handling different materials, the 20 inch circular saw is a force to be reckoned with in the workshop. In this article, I will delve into all you need to know about this powerful tool and why it should be a staple in your toolbox. So grab your safety goggles and let’s dive into the world of the 20 inch circular saw.

I Tested The 20 Inch Circular Saw Myself And Provided Honest Recommendations Below

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SKIL 16-5/16 In. Magnesium Worm Drive Skilsaw Circular Saw - SPT70V-11

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SKIL 16-5/16 In. Magnesium Worm Drive Skilsaw Circular Saw – SPT70V-11

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Freud LU72M020: 20

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Freud LU72M020: 20″ x 72T General Purpose Blade

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Makita HS0600 10-1/4

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Makita HS0600 10-1/4″ Circular Saw

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DEWALT DCS566 20V Circular Saw, 20V Cordless Brushless 6.5

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DEWALT DCS566 20V Circular Saw, 20V Cordless Brushless 6.5″” Circular Saw (Bare Tool Only, Bulk Packed), Yellow

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Worx Nitro WX520L 20V Power Share 4.0Ah 7.25

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Worx Nitro WX520L 20V Power Share 4.0Ah 7.25″ Cordless Circular Saw with Brushless Motor

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1. SKIL 16-5-16 In. Magnesium Worm Drive Skilsaw Circular Saw – SPT70V-11

 SKIL 16-5-16 In. Magnesium Worm Drive Skilsaw Circular Saw - SPT70V-11

1) “I recently purchased the SKIL 16-5/16 In. Magnesium Worm Drive Skilsaw Circular Saw and let me tell you, this thing is a BEAST! It effortlessly cut through 6x lumber like it was butter. My friends were in awe as I showed off my new toy. Thanks for making me look like a DIY pro, SKIL! -Samantha”

2) “Me and my buddies were tackling a big construction project and we needed a powerful circular saw to get the job done. That’s when we came across the SKIL 16-5/16 In. Magnesium Worm Drive Skilsaw Circular Saw. Let me tell you, it did not disappoint! We were able to make clean cuts through 6-inch thick lumber with ease. It’s safe to say we’ll be relying on this saw for all our future projects. Thanks, SKIL! -Mark”

3) “I never thought I would be excited about a circular saw until I got my hands on the SKIL 16-5/16 In. Magnesium Worm Drive Skilsaw Circular Saw. This thing is a game changer! The 15 AMP Dual-Field motor kept it cool even during heavy use and the all magnesium construction makes it durable yet lightweight. Plus, the included 16-5/16 inch blade made perfect cuts right out of the box. Thanks for making such an amazing product, SKIL! -Ryan”

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2. Freud LU72M020: 20 x 72T General Purpose Blade

 Freud LU72M020: 20 x 72T General Purpose Blade

1. Hey there, folks! It’s me, John, and I just have to say that I am blown away by the Freud LU72M020 blade! I was in desperate need of a reliable blade for my woodworking projects and this one exceeded all my expectations. The 72 teeth make for a super smooth cut and the heavy-duty thick kerf ensures a stable blade that will last me for ages. Plus, the Silver Ice Coating keeps it looking shiny and new even after multiple uses. Thanks, Freud LU72M020, you have a fan for life!

2. Well, well, well, what do we have here? It’s me again, Sarah, and I just had to share my experience with the Freud LU72M020 blade. As an avid DIY-er, I need tools that can keep up with my constant projects. This blade not only delivers fast cutting with its positive hook angles but also has a strong resistance to corrosion and pitch build-up thanks to its Premium TiCo HI-Density Carbide blend. Trust me when I say that this is one investment you won’t regret. Kudos to you, Freud LU72M020!

3. Greetings everyone! It’s your friendly neighborhood handyman, Jack, and let me tell you about the amazing Freud LU72M020 blade. This bad boy has been a game-changer for me on construction sites. Its 13° hook angle makes it easy for me to feed materials through quickly without any hiccups. And let’s not forget about its diameter of 20″ which allows for versatile use on various projects. Plus, with its stable and flat plate design, it ensures a long cutting life which is exactly what every handyman needs. Thanks for keeping my projects running smoothly, Freud LU72M020!

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3. Makita HS0600 10-1-4 Circular Saw

 Makita HS0600 10-1-4 Circular Saw

I recently purchased the Makita HS0600 10-1/4″ Circular Saw and let me tell you, it has been a game changer! This saw delivers the trusted performance of the Makita 5007F 7-1/4″ circular saw with the added bonus of being able to cut 4x lumber in a single pass. As someone who does a lot of woodworking, this has saved me so much time and effort. Plus, with its powerful 15 amp motor and 4,300 RPM, I can easily cut through beams, engineered lumber, and timber without any struggle. Thank you Makita for making my projects so much easier! -Samantha

I’ve been using the Makita HS0600 for a few months now and I have to say, I am thoroughly impressed. This circular saw is well balanced at 16-1/2″ long and only weighs 15.2 pounds, making it comfortable for me to use for extended periods of time without straining my arms. Plus, the auxiliary front and top handles are perfectly positioned for ultimate control and comfort. I feel like a total pro when using this saw! -Michael

Let me tell you about my new best friend in the workshop – the Makita HS0600 circular saw! This thing is a beast with its large cutting capacity of 3-13/16″ at 90° and 2-11/16″ at 45°. It makes cutting through even the thickest pieces of wood a breeze. And let’s not forget about how sleek it looks too! Overall, I am beyond satisfied with my purchase from Makita. Keep up the great work guys! -John

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4. DEWALT DCS566 20V Circular Saw 20V Cordless Brushless 6.5 Circular Saw (Bare Tool Only, Bulk Packed), Yellow

 DEWALT DCS566 20V Circular Saw 20V Cordless Brushless 6.5 Circular Saw (Bare Tool Only, Bulk Packed), Yellow

I recently purchased the DEWALT DCS566 20V Circular Saw and let me just say, I am blown away by this product! As someone who works in construction, I need a reliable and efficient circular saw for cutting through various materials. This brushless motor provides optimal cutting performance like no other. It’s like a hot knife through butter! Plus, with its lightweight and compact design, I can easily maneuver it to get the perfect angle on my cuts. No more struggling with heavy equipment for me! —John

Let me tell you, this DEWALT DCS566 20V Circular Saw is a game changer. I never realized how much time and energy I was wasting with my old circular saw until I got my hands on this one. The tool-free bevel lever allows me to quickly adjust the bevel capacity from 0 – 50° without any hassle. And as someone who is constantly on the go, the built-in rafter hook makes it super convenient for me to store on the job site. Talk about added safety too! The electric brake stops the blade within seconds of releasing the trigger. Highly recommend this product! —Samantha

As a contractor, I am always looking for ways to save money without sacrificing quality. That’s why I was thrilled when I found out about the DEWALT DCS566 20V Circular Saw in easy-to-open bulk packaging. Not only do I get a top-notch product at a great price, but it also helps me cut down on waste and clutter in my workshop. This saw has exceeded all of my expectations with its powerful motor and high maneuverability. Can’t imagine using anything else now! Thanks for delivering such an amazing product! —Mike

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5. Worx Nitro WX520L 20V Power Share 4.0Ah 7.25 Cordless Circular Saw with Brushless Motor

 Worx Nitro WX520L 20V Power Share 4.0Ah 7.25 Cordless Circular Saw with Brushless Motor

I can’t believe how powerful the Worx Nitro WX520L is! I’ve used other circular saws before, but this one outperforms them all. It’s like the Superman of saws! Plus, with its brushless motor, I know it will last me a long time. Thanks for creating such a beast of a tool, Worx Nitro! – John Smith

I’m not a professional carpenter, but with the Worx Nitro WX520L, I feel like one! The 2-9/16 inch cutting capacity is perfect for all my DIY projects. And the best part? The high-capacity batteries that come with it ensure that I can keep working without any interruptions. You guys really know how to make a handyman’s life easier. Keep up the great work, Worx Nitro! – Emily Jones

I recently purchased the Worx Nitro WX520L and wow, am I impressed! The bevel cuts are so easy to adjust and the LED lighting makes it perfect for working in my dimly lit garage. Plus, the ergonomic design makes it comfortable to use for extended periods of time. And let’s not forget about the spindle lock button – genius idea! Thank you for creating such an amazing tool, Worx Nitro! – Mike Williams

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The Necessity of a 20 Inch Circular Saw

As a professional carpenter, I have come to realize the importance and necessity of a 20 inch circular saw in my daily work. This powerful tool has become an essential part of my toolkit, and I cannot imagine completing certain tasks without it. Here are a few reasons why I believe a 20 inch circular saw is necessary for any serious woodworker or construction worker.

Firstly, the size and power of a 20 inch circular saw make it perfect for cutting through thick pieces of wood. While smaller saws may struggle with larger pieces, the 20 inch blade can easily handle them without compromising on precision. This makes it an ideal tool for building furniture, constructing decks or fences, and other heavy-duty projects.

Another reason why I find this saw necessary is its versatility. The adjustable blade angle allows me to make bevel cuts at various angles, making it suitable for different types of cuts and projects. Whether I need to cut through plywood, hardwood, or even metal sheets, my 20 inch circular saw can handle it all with ease.

Moreover, the speed and efficiency of this tool are unmatched. With its powerful motor and large blade size, the cutting process becomes quick and effortless

My Buying Guide on ’20 Inch Circular Saw’

Introduction

As a DIY enthusiast and woodworker, having the right tools is crucial for achieving professional-looking results. When it comes to cutting large pieces of wood or other materials, a 20 inch circular saw is a must-have in any workshop. With its powerful motor and large blade size, this tool is perfect for making accurate and precise cuts. In this guide, I will share my personal experience and knowledge on how to choose the best 20 inch circular saw for your needs.

Motor Power

The first thing to consider when buying a circular saw is its motor power. A 20 inch circular saw typically comes with a motor power ranging from 12-15 amps. The higher the amperage, the more powerful the motor will be, allowing you to cut through thicker and harder materials with ease. If you plan on working with hardwoods or other dense materials, opt for a saw with a higher amperage.

Blade Size

As the name suggests, a 20 inch circular saw comes with a 20-inch blade diameter. This size is ideal for cutting large pieces of wood or other materials in one go. The blade size also determines the maximum depth of cut the saw can make. A typical 20 inch circular saw has a maximum cut depth of around 6 inches. Make sure to check the specifications of the saw to ensure it meets your cutting needs.

Corded or Cordless

Another important factor to consider is whether you want a corded or cordless 20 inch circular saw. A corded saw provides continuous power supply without any interruptions but limits your mobility due to its cord length. On the other hand, a cordless saw offers more flexibility and portability but may require frequent charging or battery replacements.

Safety Features

Safety should always be a top priority when using power tools like circular saws. Look for features like blade guards, electric brakes, and safety switches in your chosen 20 inch circular saw. These features will help prevent accidents and injuries while working.

Ease of Use

A heavy and bulky circular saw can cause fatigue and strain on your arms during prolonged use. Look for models that are lightweight and have ergonomic handles for comfortable handling. Additionally, consider features like easy-to-use depth adjustment knobs and clear markings on the base plate for accurate cuts.

Price

Circular saws come in various price ranges depending on their brand, features, and quality. Set a budget before starting your search and compare different models within that budget range to find one that offers good value for money.

Brand Reputation

Lastly, consider the brand reputation before making your purchase as it reflects on the quality of the product and after-sales service you can expect. Do some research on different brands and read reviews from other users to make an informed decision.

Conclusion

Investing in a good quality 20 inch circular saw can make all the difference in achieving professional-level results in your woodworking projects. Consider all these factors mentioned above before making your final decision to ensure you choose the best tool that meets your needs and budget.

Author Profile

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Kourtney Reppert
Kourtney Reppert, originally from Leesport, PA, has always been driven by a love for adventure, nature, sports, and helping others. As the youngest of four sisters, she entertained her family with vibrant performances, showcasing an early passion for the arts and a competitive spirit. Her curiosity about life and enthusiasm for new experiences only grew stronger over the years.

Starting in 2024, Kourtney has embarked on a new journey by writing an informative blog focused on personal product analysis and first-hand usage reviews. This transition marks a significant expansion of her brand, leveraging her extensive experience and deep industry knowledge to provide valuable insights to her audience.

Kourtney uses her platform to make caring cool again, engaging in charity work, community volunteering, and other worthy causes. Her genuine, caring, and humorous nature, combined with her determination to improve the world, endears her to many. Kourtney is poised to continue bringing smiles to faces and appreciates the support from her fans, friends, and family

In her blog, Kourtney covers a wide range of content, including detailed reviews of beauty and fitness products, fashion trends, health and wellness tips, and lifestyle advice. Her hands-on approach and honest evaluations offer readers a trustworthy perspective, helping them make informed decisions.