How to Choose the Best Circular Saw

How do you choose the best circular saw in 2024? What features and functions should the best circular saw have to fit your needs? Read our guide and make an informed choice.

The best circular sawA circular saw is a versatile and essential tool for carpenters, builders, and DIY enthusiasts alike.

A circular saw is a power tool with a rotating blade that can cut through wood, metal, plastic, and more. It’s known for its efficiency and versatility, able to make rip cuts, crosscuts, and bevel cuts with ease.

A circular saw has a blade with 24 teeth and a diameter of 190 cm that rotates at over 5000 revolutions per minute. By making a simple calculation, it is spinning at a speed of 200 kilometres per hour.

With such power you can cut any type of wood in two steps and three moves. For this reason, circular saws are the most popular tools when it comes to wood cutting.

Top 3 Recommended Best Circular Saws

Best Circular Saw: What to Look for

Just like any other tool on the market, circular saws are found in a variety of models.

Best circular saw angle cutThe best circular saw allows for easy adjustment and perfect visibility of the cutting blade because if you can not see where you cut, you cannot cut too precisely.

The best circular saws have alignment accessories and cutting indicators to ensure perfect operation. Below you will find the criteria by which you can evaluate the best circular saw.

Type of Circular Saw

There are two main types of circular saws: sidewinder and worm drive saws.

  • Sidewinder saws, also known as inline saws, have the motor positioned on the side of the blade. They are compact, balanced, and perfect for light to medium-duty tasks. They operate at higher speeds and are generally lighter, making them suitable for most DIY projects and carpentry work.
  • Worm drive saws have the motor positioned behind the blade, resulting in a longer, heavier saw. They deliver more torque and are adept at managing heavy-duty tasks, like cutting through dense or thick materials. These saws are more durable and provide excellent control and precision, albeit being a bit heavier.

Choosing the Right Blade

The blade is arguably the most critical part of the circular saw. It determines the quality of the cut and the types of materials you can work with. The factors to consider while choosing a blade include its size, tooth count, and material.

The size of the blade is measured in diameter. The most commonly used blade size is 7-1/4 inches, able to cut through materials up to 3 inches thick. For thicker materials, larger blades are available.

Tooth count affects the smoothness and speed of the cut. Fewer teeth remove material quickly but leave rough edges, while more teeth cut slower but yield a smoother finish. For fine woodworking, blades with high tooth counts are preferable.

Circular saw high quality bladeThe material of the blade impacts its durability and performance. Steel blades are cheaper but dull quickly. High-speed steel (HSS) blades are harder and last longer. Carbide-tipped blades are the most durable and stay sharp for a long time, but they are pricier.

Power and Speed Considerations

The power of a circular saw is often indicated by its Amperage (Amps) or Wattage (Watts) if it’s corded, or Voltage (Volts) if it’s cordless. Higher numbers mean more power, translating to greater cutting capacity and ease of operation.

Speed, on the other hand, is measured in rotations per minute (RPM). Higher RPM indicates faster cutting speed.

However, excessive speed can cause overheating and reduce blade life, so it’s important to balance power, speed, and the material you are cutting.

Functions

The best evaluation of a circular saw is its ability to allow various types of cuts. The types of cuts you can make depend on the saw’s ability to adjust for these.

Adjustable bevel and depth settings allow you to make more precise and diverse cuts, adding to the tool’s versatility.

Other important features can be an adjustable handle or an electric brake that stops the blade when the power button is released.

A spindle or shaft lock makes it easier to change the blade by preventing the shaft from rotating. Some saws also feature laser guides or LED lights to improve visibility and accuracy.

Each feature offers increased levels of safety and versatility and varies from product to product.

Adjustments

Circular saw cutting adjustmentsOne of the most important elements of a circular saw is the possibility of adjusting the angle and depth of cutting. In this way, the circular saws are equipped with buttons or levers that allow these adjustments.

Levers are the best option, because adjustments are made quickly even during operation.

Corded vs. Cordless

The debate between corded and cordless tools is ongoing, and each has its advantages.

Corded circular saws provide consistent power, making them suitable for lengthy and heavy-duty tasks. However, the cord can restrict mobility and may require access to a power outlet.

Cordless circular saws, on the other hand, offer more freedom of movement and can be used virtually anywhere, making them handy for jobs with limited access to power.

Their power is dependent on the battery life, so it’s crucial to have spare batteries or a quick-charging system.

Ergonomics and Handling

Comfort and handling are crucial elements that should not be overlooked. The best circular saw is one that feels comfortable and balanced in your hand.

Factors like weight, grip comfort, and the overall balance of the saw contribute to its usability. If the saw is too heavy, it can lead to fatigue during prolonged use.

A well-designed handle with a comfortable grip can reduce strain and improve control.

Trying out the saw, if possible, is a good idea. Hold it in your hands, feel the grip, balance it, and check whether you can comfortably access the controls.

Service and Warranty

Choose a circular saw made by a renowned brand to benefit from the best post-sale service.

Makita Best Circular SawImagine that the chosen equipment is defective a few weeks after the purchase and the service unit fails to solve the problems in a timely manner. A well-known manufacturer with a well-established network of service units will help you faster and more efficiently than an unknown one.

Choose a circular saw with a minimum warranty of 24 months for your peace of mind. In addition, if you want to be extra cautious, you can also choose extended warranty service that can extend the warranty period for a few more years for a modest amount.

The circular saw has become very popular due to versatility and ease of use. You can easily use such a portable saw for cross cuts, canvas or deep cuts.

All you need to know before purchasing is what type of work you want to do, and if that tool will help you get to the end of it.

Conclusion

In the end, the best circular saw is one that matches your specific needs, comfort, and budget.

Whether you’re a professional carpenter, a builder, or a DIY enthusiast, understanding these considerations will help you make an informed decision. It’s about finding the balance between cost, features, power, and comfort.

With the right circular saw, your cutting tasks will become more efficient and enjoyable.

Recommended Circular Saws

Taking into account the above criteria and recommendations, studying the current market offer and user reviews, we present you below some models of electric circular saws that offer excellent quality/price ratio.

SaleRecommended Product No. 1
Enventor Circular Saw, 1200W 5800RPM Pure Copper Motor Electric Circular Saws with Laser Guide, 2...
  • ➤【Upgraded Version - Powerful Pure Copper Motor with 2 Blades】Featured with a 1200W powerful pure copper motor, the circular saw provides a fast cutting speed of 3500 RPM for cutting laminate flooring, dry wood, plastics, PVC pipe, and plasterboard. 2 Blades: 40T and 24T (185mm). (Note: When installing/replacement of the saw blade, to tighten or loosen the bolts, the rear axle lock button must be pressed at the same time.)
  • ➤【Adjustable Cutting Depth and Angle】ENVENTOR Electric circular saw allows you to freely adjust the cutting angle from 0° to 45°. the maximum cutting depth can reach 62mm (90°) and 42mm (45°). Angle and depth adjustment can help you flexibly adjust in woodworking.
  • ➤【Laser Guide and Precise Cutting】With the help of the scale ruler and integrated laser guide, circular saw can make accurate, precise and quick cuts. The laser guide keeps the cutting in a straight line. Greatly improve your work efficiency. The 2m cable makes it easy to move when you work in woodworking.
SaleRecommended Product No. 2
Evolution Power Tools R185CCS Circular Saw with TCT Multi-Material Blade, Cuts Wood, Metal, Plastic...
  • Multi-material: 185 mm Japanese tungsten carbide tipped (TCT) blade included cuts wood, steel, aluminium, wood with embedded nails, plastic and more with no heat and no burrs and virtually no sparks when cutting mild steel.Bore: 20mm
  • Powerful: 1600 W hi-torque motor, optimised gearbox and blade system, increases motor and blade life to cut through a variety of heavy-duty materials; electric brake stops the blade in seconds for additional safety
  • Accurate: 0 degree - 60 degree bevel and 0 - 64 mm adjustable cutting depth with ergonomic, soft grip handles provide maximum control, versatility and precision; channelled air flow and base indicators ensure optimum visibility of your cutting line
Recommended Product No. 3
Makita HS7611J/2 240V 190mm Circular Saw supplied in a Makpac Case
  • Rear angular guide for smooth and precise adjustment of bevel angle
  • Large cutting capacity 65mm at 0 degrees and 45mm at 45 degrees
  • Bevel cuts 0 degrees to 45 degrees For the most common cutting applications
SaleRecommended Product No. 4
BLACK+DECKER CS1250L-GB Circular Saw, 1250 W, 66 mm - Orange, 1 Piece
  • 190 mm blade allows for a 66 mm depth of cut
  • Bevel cut facility with 50 mm Max depth of cut at 45 degrees
  • On-board laser for added cutting accuracy
SaleRecommended Product No. 5
HYCHIKA Mini Circular Saw, Circular Saw with 3 Saw Blades(85mm), Scale Ruler, 500W Pure Copper...
  • Powerful Motor: Featured with a 500W copper motor, the compact circular saw can reach a cutting speed of 4500RPM to cut tile, plastics, plaster board with ease.
  • Ergnomic and Safe: The soft rubber handle reduces hand fatigue. The dust port can be connected to vacuum for a healthy environment. The double protection switch enhances safety in use.
  • Precise and Adjustable Cutting Depth: The parallel guide allows you to make a precise and quick cut with ease. You can adjust the cutting depth from 0-25mm according to your need.
SaleRecommended Product No. 6
Bosch Home and Garden Circular Saw PKS 55 (1200 W, saw blade, parallel guide, in carton packaging)...
  • Ergonomic handles and large controls for comfortable working
  • Robust aluminium protective guard for maximum safety. Durable saw blade for precise cuts
  • Easy saw blade changes due to spindle lock
Recommended Product No. 7
GALAX PRO 1400W 5500RPM Circular Saw, Electric Saw with Laser, Adjustable Cutting Depth and Angle:...
  • Efficient and powerful motor: 1400W Powerful pure copper motor windings, this circular saw can deliver full-size performance at 5,500 rpm to cut through tile, wood, metal panels, plastics and flooring in a single pass with accurate blade; with the robust plastic lower guard designed to prevent injury from sparks or chips when operating
  • Adjusting the depth of cut and bevel angle: This circular saw has a depth fast and accurate adjustment lever to allow for adjustment of the saw's base plate. Maximum cutting depth at 90 degrees is 62mm and at 45 degrees it is 46mm. 0-45° bevel tilt function, perfect for mitre cuts, bevels, framing and edging. Angle guide and quick adjust which locks for peace of mind
  • Laser and rip fence: This electric circular saw is equipped with an adjustable fence for thinner cuts, with graduated ruler markings on the base and fence; The integrated adjustable laser allows following the line along the length so novice and expert alike can saw perfect lines;Circular saw equipped with a hex key/nut for easy blade replacement, no special tools required;The motor housing is flat on the rear so it will stand with the blade up allowing simple and fast blade changes
Recommended Product No. 8
Makita HS7601J/2 240V 190mm Circular Saw supplied in a Makpac Case
  • Bevel cuts 0 degrees to 45 degrees for the most common cutting applications
  • Single action lever for quick adjustment of cutting depth
  • Aluminium die cast safety cover, aluminium base plate and aluminium blade cover

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

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