What Is The Best Circular Saw? Reviews & Buying Guide 2024

The best circular saw is the one that perfectly matches your needs, budget, and intended use. This article will guide you through the different types of circular saws, their features, and provide some recommendations to help you find the perfect tool for your projects.

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Choosing Your Circular Saw: A Comprehensive Guide

Selecting the right circular saw can feel overwhelming. Many options are available, each with unique features and benefits. This guide breaks down the key factors to consider, ensuring you choose the best saw for your projects.

Corded vs. Cordless: Which is Right for You?

The first major decision is whether to go with a corded or cordless model. Both have advantages and disadvantages.

• Corded Circular Saws: These saws offer consistent power and don’t require batteries. They are generally more affordable than cordless models. However, they are limited by the cord, restricting movement and requiring a power outlet.
• Cordless Circular Saws: Cordless saws offer freedom of movement and are convenient for jobs where power outlets are unavailable. They are powered by batteries, so run time can be a concern, and they often cost more than corded models. Cordless circular saw recommendations often hinge on the battery voltage and amp-hour (Ah) rating.

Here’s a quick summary:

Feature	Corded Circular Saw	Cordless Circular Saw
Power Source	Electricity (corded)	Battery (cordless)
Portability	Limited by cord	Excellent
Power	Consistent, unlimited	Limited by battery life
Cost	Generally lower	Generally higher
Best For	Heavy-duty, continuous use in a workshop	Projects where portability and convenience are key

Deciphering Circular Saw Features

Beyond corded versus cordless, several features impact a circular saw’s performance and suitability.

• Motor Power: Measured in amps (for corded) or volts (for cordless). Higher numbers generally mean more power. Consider circular saw motor performance in relation to the materials you will be cutting.
• Blade Size: Common sizes are 6 1/2″, 7 1/4″, and 8 1/4″. Larger blades offer greater circular saw cutting capacity, allowing you to cut through thicker materials in a single pass.
• Blade Material: The type of blade material determines what materials the saw can cut. Carbide-tipped blades are standard for wood, while specialized blades are available for metal, masonry, and plastic.
• Bevel Capacity: This refers to the saw’s ability to cut at an angle. Most circular saws can bevel up to 45 or 50 degrees.
• Weight: A lighter saw is easier to maneuver, especially for overhead or extended use.
• Safety Features: Essential features include a blade guard, electric brake, and spindle lock. These features improve circular saw safety features.
• Dust Collection: Some saws have ports for attaching a vacuum, helping to keep your work area clean.

Circular Saw Blade Types

Choosing the right blade is just as important as choosing the right saw. Different blades are designed for specific materials and applications. A better understanding of circular saw blade types ensures optimal cutting performance and safety.

• General Purpose Blades: These blades are designed for cutting a variety of wood types.
• Framing Blades: Designed for fast, rough cuts in lumber.
• Fine Finish Blades: Produce smooth, clean cuts in plywood, hardwoods, and veneers.
• Metal Cutting Blades: Made from high-speed steel (HSS) or carbide, these blades are designed for cutting various metals.
• Masonry Blades: Abrasive blades for cutting brick, concrete, and other masonry materials.

Power and Cutting Capacity: Matching the Saw to the Job

Consider the type and thickness of materials you’ll be cutting most often. For light-duty tasks like cutting plywood or thin lumber, a smaller, less powerful saw might suffice. For thicker materials like hardwoods or framing lumber, you’ll need a more powerful saw with a larger blade. Evaluate powerful circular saws based on their amperage or voltage ratings.

Circular Saw Reviews: Top Picks for 2024

This section presents circular saw reviews of some of the top models currently available, categorized by their intended use. Note that pricing and availability can vary.

Best Overall Corded Circular Saw:

• Makita 5007MG Magnesium 7-1/4″ Circular Saw: This saw is known for its power, durability, and lightweight design. The magnesium construction makes it easy to handle, while the powerful motor provides plenty of cutting power.

Best Overall Cordless Circular Saw:

• Milwaukee 2730-20 M18 FUEL 7-1/4″ Circular Saw: This cordless saw delivers performance comparable to a corded model. It features a powerful motor, long battery life, and durable construction. This is a top consideration for cordless circular saw recommendations.

Best Budget-Friendly Circular Saw:

• Skil 5280-01 15 Amp 7-1/4″ Circular Saw: This saw offers good performance at an affordable price. It’s a great option for DIYers or those who only need a circular saw for occasional use.

Best Circular Saw for Woodworking:

• Bosch CS10 15 Amp 7-1/4″ Circular Saw: Renowned for its precision and smooth cutting action, this saw is a favorite among woodworkers. It offers excellent control and accuracy, making it ideal for detailed work. For best circular saw for woodworking, this is a strong contender.

Best Compact Circular Saw:

• DeWalt DCS571B FLEXVOLT 60V MAX 7-1/4″ Circular Saw: This cordless saw delivers power and runtime comparable to a corded saw, thanks to DeWalt’s FlexVolt battery technology.

Comparison Table of Featured Circular Saws:

Saw Model	Type	Blade Size	Power Source	Notable Features	Best For
Makita 5007MG	Corded	7-1/4″	15 Amp	Lightweight, Magnesium Construction	General Use, Framing
Milwaukee 2730-20 M18 FUEL	Cordless	7-1/4″	18V	Powerful, Long Battery Life	General Use, Job Site Work
Skil 5280-01	Corded	7-1/4″	15 Amp	Affordable, Basic Features	DIY, Occasional Use
Bosch CS10	Corded	7-1/4″	15 Amp	Precision, Smooth Cutting	Woodworking, Fine Cuts
DeWalt DCS571B FLEXVOLT 60V MAX	Cordless	7-1/4″	60V	Powerful, FlexVolt Battery	Heavy-Duty Cordless Applications

Fathoming Circular Saw Safety

Safety should always be your top priority when using a circular saw. Always wear safety glasses to protect your eyes from flying debris. A dust mask or respirator is recommended to avoid inhaling sawdust. Hearing protection is also advisable, as circular saws can be quite loud.

• Read the Manual: Familiarize yourself with the saw’s operating instructions and safety precautions.
• Inspect the Saw: Before each use, check the saw for any damage or loose parts. Make sure the blade is sharp and properly installed.
• Use the Right Blade: Choose a blade designed for the material you’re cutting.
• Secure the Workpiece: Clamp or otherwise secure the workpiece to prevent it from moving during cutting.
• Keep Hands Clear: Keep your hands and fingers away from the blade’s path.
• Use a Push Stick: When cutting small or narrow pieces, use a push stick to keep your hands away from the blade.
• Never Remove the Blade Guard: The blade guard is a critical safety feature and should never be removed or disabled.
• Unplug the Saw: When changing blades or making adjustments, always unplug the saw or remove the battery.
• Avoid Cutting Over Cords: Never cut over electrical cords.
• Stay Focused: Avoid distractions and concentrate on the task at hand.

Corded Circular Saw Buying Guide

When evaluating corded circular saw buying guide, consider the following:

• Amperage: A higher amperage rating indicates a more powerful motor. 15-amp motors are common and suitable for most tasks.
• Blade Size: 7 1/4″ blades are the most common and versatile.
• Weight: Choose a weight that you can comfortably handle for extended periods.
• Features: Look for features like an electric brake, spindle lock, and dust collection port.
• Price: Corded circular saws generally range in price from $50 to $200 or more.

Portable Circular Saw Comparison

For portable circular saw comparison, examine the following factors:

• Battery Voltage: Higher voltage usually translates to more power. 18V or 20V (same thing, different marketing) are common, but some saws use higher voltages for increased performance.
• Battery Amp-Hours (Ah): This indicates the battery’s capacity. Higher Ah ratings mean longer run times.
• Weight: Cordless saws can be heavier than corded models due to the battery.
• Features: Look for features like an LED work light, electronic brake, and tool-free blade change.
• Price: Cordless circular saws typically cost more than corded models, ranging from $150 to $400 or more, depending on the battery and features.

Frequently Asked Questions (FAQ)

• What is the difference between a circular saw and a miter saw? A circular saw is a handheld power saw used for making straight cuts in various materials. A miter saw is a stationary saw used for making precise angle cuts, often used for trim work.
• Can I use a circular saw to cut metal? Yes, but you need to use a metal-cutting blade specifically designed for that purpose.
• How do I change the blade on a circular saw? Unplug the saw or remove the battery. Use the spindle lock to hold the blade in place, and then use a wrench to loosen the arbor nut. Remove the old blade and replace it with the new one, ensuring it’s installed in the correct direction. Tighten the arbor nut securely.
• What is the best way to cut plywood with a circular saw? Use a fine-finish blade to minimize splintering. Score the cut line with a utility knife before cutting. Support the plywood to prevent it from sagging.
• How do I prevent kickback when using a circular saw? Keep the saw base firmly against the workpiece. Avoid forcing the saw. Use sharp blades. Be aware of the wood’s grain and knots.
• What is the ideal blade for cutting pressure-treated lumber? A carbide-tipped blade is the recommended type for working with pressure-treated lumber. The carbide tips can withstand the chemicals found in treated wood.
• How often should I replace my circular saw blade? This depends on how often you use the saw and the types of materials you cut. Replace the blade when it becomes dull, damaged, or when it starts producing rough cuts.
• Is it okay to use a dull blade? No. A dull blade is dangerous. It can cause the saw to bind, kick back, and increase the risk of injury. Also, it can cause splintering and rough cuts.