Best Budget Circular Saws 2021 – Reviews and Buyer’s Guide

circular-sawSaws are typically used in cutting different types of objects into measured sizes or shapes. There are also different types of saws, a common and ancient form of saw is the manual saw that exercises a lot of human power for operation. The evolution of mechanical and electrical saw provides convenience and ease of cutting objects. The circular saw is important in the evolution of saws, it has a type of shape that improves efficiency and speed of cutting.

The circular saw makes use of a toothed disc or blade using rotary motion to cut different objects. If you are the type that enjoys repairing or creating objects at home, especially woods or metal, you should consider making use of a circular saw to make your creation more beautiful with fine cutting edge and accuracy. In this post, we will consider the best budget circular saws you can get.

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Best Budget Circular Saws in December, 2021

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Best Choice
DEWALT DCS391B review
  • Weight: 7.1 lbs
  • Blade: 6.5 inches
  • Cordless

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SKIL 5280-01 review
SKIL 5280-01
  • Weight: 8.7 lbs
  • Blade: 7.25 inches
  • Corded

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  • Weight: 9.5 lbs
  • Blade: 7.25 inches
  • Corded

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  • Weight: 7 lbs
  • Blade: 7.25 inches
  • Corded

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Ryobi One P505 review
Ryobi One P505
  • Weight: 5.18 lbs
  • Blade: 5.5 inches
  • Cordless

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1. DEWALT 6-1/2-Inch 20V Max Circular Saw – Best Circular Saw Under 100 for DIY Beginners

By no means is the Dewalt Max Circular Saw a strange name among users of saw, the saw is reputable for its function. Dewalt circular saw is built for power and more, although it might be classified as a small size of 6-1/2- inch it still delivers power that far outranks this classification. It is the kind of saw you should consider when looking forward to buying your first saw or replacing a former one.

High Power and Speed

With an RPM of 5150, you can start imaging one of the fastest moving object using the RPM of a car to judge. The high RPM of the Dewalt circular saw allows the circular part of the saw to move with high speed, the high speed also comes with huge power alongside. The combination of power and speed provides you with a very efficient machine as the Dewalt saw.

The Dewalt saw allows you to make a lot of cuts on objects you might have formerly considered impossible; it allows the easy cutting of such objects. The ability of the Dewalt circular saw to deliver such performance ranks it as one of the best around.

Comfort during action

Dewalt Saw does not focus on strength and performance alone, it also considers the user. With such a high delivery mechanical machine, you need proper handling during operation. The Dewalt circular saw makes this happen by the optimized rubber that has been over-moulded over the handle of the saw to give it a comfortable grip.

The comfortable grip provided by the circular saw allows you to handle properly during operation and also have good balance and control. This feature of the saw prevents a lot of avoidable accidents as users have a better grip on the saw. The saw is not only comfortable, but it also puts in measures of safety.


If you have been exposed to the use of some circular saws, a general complaint is usually how to maintain accuracy while cutting. Dewalt circular saw comes with a high-strength magnesium shoe, the magnesium shoe allows accuracy to be maintained by the machine during cutting or operation. Another favorable advantage is that the magnesium shoe is lightweight, allowing the mobility of the saw without bulking the weight.

Dewalt max circular saw has a 6-1/2- inch carbide-tipped blade that allows the cutting of double-thick materials at 900 and 450. It also provides more convenient forms that accommodate cutting materials of different shapes.

  • It has an efficient system that delivers high power and speed.
  • It includes safety features like the lock-off switch, making it safe to use.
  • Dewalt makes accurate cuts of objects.
  • It does not have an effective dust control.

2. SKIL Circular Saw with Single Beam Laser Guide – Best 15 Amp 7 1/4 Circular Saw with Laser

SKIL 5280-01 circular saw brings a much bigger game to the circular saw performance. The circular saw comes with a single beam laser guide that ensures the accuracy of cuts at all time. If you are cutting a plank of wood, you can get a straight line of cut with the aid of the laser beam.

The circular saw gives a completion of speed, power and durability all combined to ensure efficiency.

Powerful motor system

The Skil 5280-01 circular saw has a powerful 15-amp motor, the high performing motor is used to spin the 24-tooth carbide blade of the saw at 5,300 RPM. The motor system of the Skil circular saw is kept optimum to cut through woods finely, it has less premium features that are focused on other types of materials. It has a more robust system for wood and makes it outstanding as a recommended tool for professionals who deal plainly with woods and DIYers.

The power and speed capacity of the Skil saw allows faster cutting of materials with needed accuracy.

Larger inches and capacity

The circular saw comes with a 7-1/4-inch carbide-tipped blade to accommodate its entire 24 teeth. The saw can carry out a 2.1375-inch depth cut, this maximum depth rivals a lot of other circular saws, on top of that comes a 510 bevel capacity to give a variety of cuts that gives a positive stop at 450.

Skil 5280-01 shows no means of slackness when it comes to handling your task at hand, enjoy the advantageous addition of a single laser beam. For cutting that requires depth and accuracy, the large capacity of the Skil 5280-01 becomes much relevant.

Work safely and smartly

One of the major rule at workshops either professionally or in your garage is the utmost emphasis on safety. Safety is highly important during the operation of high-level machines like the circular saw. Enjoy some of the safety options that come with the saw, such as the dust blower. The dust blower creates an efficient system that blows away dust particles created during operations. The dust blower does not only ensure safety but also makes sure there is high visibility of the work surface.

It also comes with a spindle lock over the blades that allows the easy changing of blades. You can carry your Skil 5280-01 circular saw around your workshop conveniently as it is lightweight with a 6.95 pounds weight.

  • It holds a powerful motor system for smooth operation
  • The dust blower keeps your workbench clean always
  • It is comparatively affordable
  • It only works well with woods.

3. PORTER-CABLE 7-1/4-Inch Circular Saw, Heavy Duty Steel Shoe – Bigger, Stronger and Faster

The Porter-Cable PCE300 circular saw delivers on its assignment, the heavy-duty machine is suitable for nearly all kind of cutting or function you might require. It works well on a larger number of objects bringing about its best performance to achieve a smoother and faster result. The features of the Porter-Cable saw is observed as an improvement of other types of circular saw.

More Applications

Porter Cable circular saw exhibits a remarkable show of strength and ability to carry out more applications. It goes off on a 15 amp motor running the 18-tooth carbide-tipped blade at 5,500 RPM, giving the PCE300 engine more power to carry on more applications.

The speed of the Porter Cable allows you to carry through some of your toughest cutting tasks in the shortest time possible.

Durable construction

The circular saw has a reasonable range of weight of about 9 pounds, gives a little wonder to the stunning power that oozes out from the portable saw. The Porter Cable saw cuts 2 ½ inches at 900 and an inch at 450.

The carbide-tipped blade of the saw at 7 ¼ inch makes construction easier, you can saw off parts with ease and a more rapid time.

Balance and improved accuracy

To improve the accuracy of cutting materials and applications, the Porter Cable is designed with a magnesium steel shoe that has an optimum line of sight. Cutting off more materials is made easier with improved accuracy.

The spindle lock of the circular saw and the depth adjustment gives room for easier adjustment changes while working on the material. The handle is made more comfortable and can be gripped easily to carry out more detailed work.

  • The saw comes with an upper and lower guide
  • The speed allows a clean cut through different materials.
  • It has a moderate weight that allows work to be done with less fatigue.
      • It is more expensive than other circular saws of the same category.

4. BLACK+DECKER 7-1/4-Inch Circular Saw with Laser – Easily Controllable

If you are searching for a more personalized circular saw for your operations, then the Black Decker circular saw might be for you. The portable saw comes with efficient functions and modifiable adjustments that can suit your work. It is also lightweight for easy operations; it suits small-scale or individualized operations.

Clean cut with accuracy

Are you working on a project that demands a near-zero margin of error? Or you need to improve the accuracy of your construction? Check out the Black decker circular saw! It runs on a 13-amp motor turning the compact circular at a rapid revolution to ensure the cut is of high accuracy and can cut through different applications. The accuracy of the cut is not relying on the powerful 13-amp motor alone, it also features a well-developed laser guide which helps set the line for a more accurate cut.

The Black Decker also possesses the needed power to cut through different types of materials, while ensuring an accurate line is maintained.

Easy adjustment

The circular saw comes with an enhanced system of adjustment that accommodates personalized changes while carrying out different applications. You have an easy bevel adjustment that allows you to make a clean degree cut between 0-450

It also allows a depth adjustment to 2.5-inch at 900, you have much comfort of adjusting the control of the saw to suit your preference and job at hand.

  • Easy to control and adjust for maximum function
  • Light-weighted for enhanced control
  • It comes with a laser guide for better accuracy
  • It lacks both upper and lower guide
  • It has a short cord limiting mobility

5. Ryobi One P505 18V Lithium-Ion Cordless Circular Saw – Best Lightweight Circular Saw

The Ryobi circular saw is a great fit for use at the household level, the saw is cordless giving more room to move it about for needed constructions or projects. It has a power similar to a circular saw running on cords, the Ryobi lithium-ion saw has up to 4,700 RPM.

Additional Features

The Ryobi saw is seen as a portable form of circular saw, it has a very small weight of about 4.9 pounds. Unlike other forms of circular saw it runs solely on a lithium-ion powered battery.

Ryobi has both the upper and lower guard, the lower guard comes in a polyurethane transparent form to allow you to have maximum visibility on the work area to ensure accurate cutting. It also comes with an extra side handle; the side handle also lets you have more visibility over your cuts.

Adjustable controls

This portable circular saw allows you to adjust some control functions, you can adjust the cordless circular saw up to 500 allowing you to cut materials at different angles. The handles of the saw are also lined up with an overmold, this gives you better control and handling of the saw. The adjustable controls allow the maximization of the tool, it also increases your efficiency of cutting different type of materials.

  • The use of battery gives room to move the circular saw about.
  • Many adjustable features of the saw make it easier to use.
  • It has a reduced power on different types of materials.

Best Budget Circular Saws – Buyer’s Guide

What is a circular saw?

A circular saw is a power tool that consists of a detachable, handheld motorized disk with a number of jagged teeth protruding from it. This motorized disk also has a small hole in the center of it where an arbor, or shaft, fits through to provide support for the blade and transmits rotational energy from the motor to the blade itself. In addition to providing rotational energy from the electric motor, this same shaft also provides support for attachments such as blades designed for different materials or purposes, such as cutting tile instead of wood.

Although a circular saw can be used to cut many different materials, its primary use is for cutting wood. This makes it an essential piece of power equipment in any workshop or construction site that deals with processing wood or any other material that requires a flat or relatively flat surface.

The circular saw is a type of power tool that uses a toothed or abrasive disc or blade to cut through the material. The disc is affixed to a motor that spins the disc at high speed and transmits rotational energy from the motor to the blade itself. In addition to providing rotational energy from the electric motor, this same shaft also provides support for attachments such as blades designed for different materials or purposes, such as cutting tile instead of wood.

Why should you use a circular saw?

circular-saw-tool If you’re a DIY person and you want to save some money, then this is the perfect tool for you. This versatile tool can help you with all kinds of projects like fencing, deck building, table sawing (wood or metal), not to mention it comes in quite handy when remodeling your own house. However, the circular saw isn’t used only for home improvement purposes; many construction workers use them on job sites as well due to their high efficiency and relative ease of use compared to other tools.

There are even models that come with lasers and LED lights that indicate where the blade will cut making it easier for users to line up their cuts accurately while maximizing safety at the same time. With so many possibilities and uses, circular saws definitely stand out as one of the most versatile power tools you can buy.

How to Use A Circular Saw Safety?

  1. Read the instructions on the circular saw before using it.
  2. A dust mask, goggles, and gloves will be necessary when cutting into surfaces that generate a lot of dust or wood fibers such as plywood. Wear a breathing mask to avoid inhaling sawdust particles during the cutting process.
  3. Make sure your footing is firm and you have a solid grip on both sides of the tool to prevent slippage during use. Also, make sure children and pets are kept away from work areas while operating power tools such as circular saws.
  4. Keep hands completely clear of blade area while cutting; if you need to adjust or remove cut material, do so only after the machine has been turned off and unplugged.
  5. Do not overreach or cut overhead to prevent loss of balance and control. Cut small pieces one at a time to avoid potential kickback, a sudden movement caused by a pinched blade from an unseen obstacle, or from cutting into hidden material such as nails that can cause the tool to be thrown back toward the operator. Smaller hands should place their operating hand on top of the handle portion while using both hands for support and control.
  6. When cutting thin plywood sheets, clamp the sheet securely in place before making any cuts so it does not move during the process so you can have more control when cutting through it.
  7. Make sure your saw blade is sharp and adjusted properly before use; dull blades cause burning while improperly adjusted blades will cause the wood to bind and pinch the blade.
  8. When making a cut, start from the outside of the shape towards its center; this will give you better control when creating your line. Using this technique will also prevent small pieces from flying off since they will remain attached while cutting larger ones off which makes it easier for you to handle them.

Types of Circular Saws

Sidewinder Circular Saws

The first type is Sidewinder Circular Saws. These are circular saws that are mounted in the middle of the circular saw, which is ideal when you need to cut along walls. They’re great for remodeling kitchens and bathrooms since you don’t have to worry about damaging any wiring or pipes behind the wall.

Worm Drive Circular Saws

cut-off-wood-deck The second type is worm drive circular saws. These circular saws are mounted at the back end of a circular saw. It’s great for ripping plywood, 2X4’s, and other types of lumber because most worm drives come with a brake so it can stop immediately when released after cutting through thick materials. Rotating side handle provides better control, easier access to tight cuts with depth-of-cut adjustment feature.

Hypoid Circular Saws

The third type is Hypoid Circular Saws. Hypoid circular saws are circular saws that at the back end, they have a circular blade and their circular blade is parallel to the ground. Around the circumference of the circular blade, there are teeth projecting towards you. These circular blades are mounted on shafts running perpendicular to your circular saw’s main shaft. It delivers more power than worm drive circular saws but is less easy to maneuver compared to worm drive circular saws. Hypoid circular saws are great for ripping wood because it reduces kickback which is great for safety reasons.

Choosing a Circular Saw

Corded vs. Battery-Powered

Cordless circular saws tend to be more expensive than corded circular saws, and you’ll need to buy the batteries and charger in addition to the tool. While they’re often lighter, battery-powered circular saws lack power when compared to their corded counterparts.   Corded circular saws may be plugged into an extension cord if needed, but cords can also become tangled or damaged during use.

Cordless circular saws tend to be more expensive than corded circular saws, and you’ll need to buy the batteries and charger in addition to the tool. While they’re often lighter, battery-powered circular saws lack power when compared to their corded counterparts.


The grip design is important for comfort while using a circular saw. Some circular saws include an ergonomically contoured grip, while others have a pistol grip.

Ergonomically shaped circular saws typically feature a trigger (instead of the more common sliding button) that allows for easier one-handed operation.

A circular saw with a pistol grip is often more comfortable to use when performing overhead cuts or working in awkward positions. On circular saws, the handle wraps around the front of the tool and protrudes out from it slightly. It may also feature ridges along its length for better handling control. Electric circular saws are designed to be used by two hands – one hand to hold down the material being cut, and another to guide the circular saw’s base over the top of it.


Most circular saws range from 5-15 amps of power, and more amps mean that the circular saw can cut through thicker material such as plywood. This is key when choosing a circular saw as it will affect how you use your circular saw. If you’re planning to mainly cut thin materials with thinner blades, then a circular saw with less than 5 amps may be sufficient for what you need. However if you’ll be cutting through thick wood and thicker blades, look for something closer to 10 or higher (for example: 15 amp).

Keep in mind that circular saws without too much power are better suited for DIY tasks rather than construction roles. The reason behind this is since they don’t have too much power they can’t  really handle cutting through thick material. However, they still work great for making circular cuts in thin wood. The power of circular saws can also vary from one brand to another.


The circular saw can cut through many different materials, some of which require slow speeds. Slower speeds are more important when sawing something that is thinner or harder to do with a circular saw, while higher speeds are necessary for plywood or OSB board.


Most circular saws offer 0°-45° angles of the bevel; some models can go even lower than 0° but not higher than 45°. Circular saws capable of 90° also exist, although they are less common. The lowest angle that your circular saw will allow is typically dictated by the design of the blade guard assembly (and whether or not it can rotate below 0°). It should be noted that this ‘lowest possible angle’ varies from model to model.

For circular saws that have a detachable blade, bevel stops can usually be adjusted to one of 4 angles instead of just 0° and 45° which gives you more flexibility for certain cuts.


The material to be cut also makes a difference as some circular saws cannot reach the full depth needed to properly cut through thick materials because the circular saw sits close to the surface as it rotates thus creating a very narrow cutting depth. In fact, sometimes circular saws will not cut all the way through even thinner pieces of wood or metal because they simply stop rotating once they hit the hard resistance offered by dense objects such as those. Circular saw blades typically sit about 1/4 inch (6mm) above the base;  so objects with a thickness of more than 1/4 inch (6mm) may not be able to be cut by circular saws.


cutting-wood-with-circular-saw A circular saw’s shoe, which is the part of the circular saw that makes contact with the material you’re cutting, should be “snapped” onto the circular saw blade securely. If it is not attached securely enough, there won’t be a tight grip between both parts because either they are not aligned well or are too loose to have secure contact. This will only increase the amount of kickback felt by the operator when cutting through harder materials.

Anchor Lock

A circular saw’s blade has an anchor lock that helps hold it in place to ensure proper teeth alignment and better precision during operation. The circular saw works much like a conveyor belt where each tooth pushes forward before being ejected out as another enters into its position. Consequently, the circular saw needs a mechanism to keep its blade in place as it is being pushed forward. This anchor lock does just that by locking into a circular groove located along with the circular saw’s base plate. When the circular saw blade rotates, this anchor lock rotates as well but will stay locked as long as both parts are aligned properly and secured tightly.


The circular saw should be lightweight. Most circular saws will weigh around 10 lbs. If you’re using a circular saw for extended periods of time, then a circular saw that is lighter may reduce operator fatigue.


The circular saw’s blade has many angles and teeth types. Some circular saw blades have less expensive toothed edges while other circular saw blades have more expensive scalloped edges to increase the life of the blade by cutting down on material burning or overheating. A circular saw with an 18-inch blade will give good reach, but it also means it will be harder to control than a circular with a 12-inch or 10-inch blade which are often regarded as easier to control.

Safety and Ease of Use

When choosing circular saws, ease of use is one of the biggest factors to consider. If you are new to circular saw projects, try a circular saw that offers multiple onboard safety features and is easy to use.


Laser circular saws are more expensive but they allow you to make more accurate cuts. Laser circular saws are also great for cutting in dimly lit areas. There is a laser marker that projects down onto the material and shows exactly where the circular will cut. While most circular saws come with this tool, it can be purchased separately and added to an existing circular or circular saw and is usually not necessary when making smaller cuts.

Frequently Asked Questions

How do you keep a circular saw straight?

– Positioning the circular saw on a flat surface and keeping it in place with clamps.

– Attaching a circular saw guide to the circular saw’s shoe, so that when you cut, the circular saw will stay parallel to the guide.

– Using a circular saw jig is great because you can make angled cuts using this tool. Circular Saw Jigs are simply guides used in combination with circular saws. They are usually made of aluminum or steel and allow for easy adjustment along any length up to 6 ft. You can use them on straight, mitered or beveled cuts.

What’s the difference between a circular saw and a miter saw?

A circular saw is a circular blade that spins on your power tool. While a miter saw has a circular blade, it also has a sliding arm with an angle measuring scale. With the circular saw, you have to measure and mark your material yourself while the miter gives immediate precise angles that can be changed between cuts without having to re-measure or re-mark.

Why does my circular saw get stuck?

A circular saw can get stuck for a couple of reasons. The first is that the blade has become damaged. If the circular saw was dropped or ran over, it could have shattered your circular blade. Your circular blade should be replaced right away if this happened to avoid further problems with your circular saw. The second reason why your circular saw might have gotten stuck is because either you or somebody else forced it to cut something too thick for it to handle by itself. The only way out of this situation is to replace your circular blade with a new one.

Are circular saws dangerous?

If circular saws were dangerous, do you think they would be sold in hardware stores or even drugstores? I mean most circular saws are not more than $60, so most people can afford to buy one. There’s no way it’s worth the risk of injuring yourself by using a circular saw if you know how to use it properly. You might hurt yourself with any kind of tool if you don’t know what you’re doing, but circular saws also have specific safety measures that need to be followed before operating one.

Can a 7 1/4 circular saw cut a 4×4?

Yes, it can. The circular saw should be capable of cutting 4x4s or even bigger pieces depending on the circular saw’s power and blade size.

Are cordless circular saws powerful enough?

Yes, they are. A circular saw without an electrical cord is more powerful than you might expect it to be in some cases. However, circular saws can also work with cords, so many people use that kind of circular saw.

How do I adjust a circular saw blade?

You can adjust the circular saw’s angle and height by loosening its bolts and moving the blade up or down as needed. It should come with a manual explaining how to do this, but you probably won’t need it if you’ve ever used a circular saw before. You’ll know how to adjust your circular saw after first using it one time, since every circular saw works differently from other circular saws.

Why is my circular saw burning the wood?

If your circular saw is burning the wood, the circular saw blade might be dull or damaged–though if that’s not the case, it means your circular saw isn’t calibrated. Check out whether you need to calibrate your circular saw by reading the manual, and try to do so; this will probably fix any issues you’ve been having.

How long do circular saws last?

A circular saw can last a long time if you take care of it and keep it maintained. Most circular saws will last for years, but even the best circular saws only last about 10 years.

Is a jigsaw or circular saw better?

Circular saws can cut cleaner lines and edges because a circular saw blade moves straight up and down. Circular saw blades usually have teeth on the top only, so they don’t tear the wood as much during cutting compared to a jigsaw, which has two tooth patterns: one on the upper side and another one on the underside of the blade.

Can I use a circular saw to cut tile?

Yes, circular saws can cut tile, but it’s better to use a wet tile saw.

Can a circular saw cut a 45-degree angle?

Yes, circular saws can cut 45-degree angles. A circular saw with a guide and an adjustable depth will cut through sheet goods easily.

Why does circular saw kickback?

Circular saws can kickback because the wood binds on the blade, or if you apply too much downward pressure on a circular saw. It’s also possible that circular saw kicks back while ripping a board when the circular saw catches in the middle of the cut.


Circular saws are necessary during construction, building or to carry out mini designs in the house. The circular saws are more efficient in cutting through different piece of materials.

The best way of identifying what type of saws to buy usually depends on the blade size, adjustability and weight of the saw. The accuracy of cutting material as well as the power of the saw matters too. I have identified the best budget circular saws with great features and cost-effective prices.

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