Best Circular Saws 2026, Compared by Specs and Price
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A circular saw handles framing, crosscutting, ripping, and finish work. We compare models from DeWalt, Milwaukee, Makita, Ryobi, and Craftsman, pulling specs from manufacturer data sheets and aggregating real user reviews. If you're choosing between a corded saw for production work or a cordless model for getting around a job site, we'll help you figure out the right blade diameter, motor size, and feature set.
What Is a Circular Saw?
A circular saw is a powered handheld tool with a spinning blade that cuts wood, composite, and light metals. Blade diameter determines maximum cutting depth: a 7.25-inch blade cuts about 2.4 inches at 90 degrees, and an 8.25-inch blade cuts nearly 3 inches. They run at 4,500–6,500 RPM no-load, though RPM drops under heavy load as blade resistance increases.
You get two options: corded (plugged into an outlet, constant power) and cordless (battery-powered, portable). Corded saws never lose torque and handle high-volume framing and production work without complaints. Cordless saws free you from cords and extension cords, and the 18V and 20V brushless models have gotten seriously powerful.
Pay attention to the electric brake (stops the blade quickly), laser guide (helps with straight cuts), bevel capacity (up to 50 degrees for angled cuts), and dust collection. Weight and balance also matter if you're doing overhead cuts on soffit, fascia, or roof framing.
Circular Saws by Brand
- DeWalt - DCS570B and DWE575 are the popular picks. 7.25-inch blade, corded and cordless. $80–$150 bare tool.
- Milwaukee - The 2631-20 is a pro favorite. 7.25-inch blade, 5,800 RPM, brushless. $120–$170 bare tool.
- Makita - XSH06Z cordless and HS7611 corded. Quiet motors that run efficiently. $100–$180 bare tool.
- Ryobi - PBLCS300B budget cordless on the ONE+ platform. Hard to beat the value for DIY work. $60–$100 bare tool.
- Craftsman - CMCS550B corded model. Available at Lowe's. $70–$120 bare tool.
- Bosch - Several 7.25 and 6.5-inch models. Smooth cuts and they hold up well. $80–$150 bare tool.
- Ridgid - R8656B 18V brushless. Comes with a Lifetime Service Agreement. Home Depot exclusive. $89–$119 bare tool.
- Kobalt - KCS 124B-03 24V MAX brushless. Lowe's house brand at a low price point. $69–$99 bare tool.
Our Top Picks
We break down our top picks with full specs, pricing, and tradeoffs in our best circular saws guide.
Head-to-Head Comparisons
- DeWalt DCS570B vs. Milwaukee 2631-20 - The two top cordless picks.
- Makita XSH06Z vs. DeWalt DCS570B - 18V vs. 20V cordless.
- DeWalt DWE575 vs. Craftsman CMCS550B - Budget corded saws.
- Ryobi PBLCS300B vs. DeWalt DCS570B - Budget cordless vs. pro cordless.
Specs That Matter
Blade Diameter
Blade diameter limits your maximum cutting depth. A 6.5-inch blade cuts about 2.0 inches at 90 degrees and keeps things lightweight. A 7.25-inch blade cuts 2.375 inches, which is the sweet spot for framing and general carpentry. An 8.25-inch blade cuts nearly 3.0 inches and is reserved for specialty work like thick beams and rafter tails. The 7.25-inch is what ships with the vast majority of saws.
Revolutions Per Minute (RPM)
No-load RPM ranges from 4,500 to 6,500 depending on motor and blade size. Under load, RPM drops as the blade meets resistance. If you need clean edges on hardwoods, aim for 6,000+ RPM. Lower RPM works better for thick material and metal because it generates less heat. One advantage of corded saws: they hold RPM better under sustained load.
Motor Type (Corded vs. Cordless)
Corded saws plug into 110V or 120V outlets and deliver consistent power for hours. Cordless models run on 18V or 20V Li-ion batteries, giving you 60–90 minutes of continuous cutting per battery. Brushless cordless motors run quieter and cooler while stretching battery life further. Go corded for production work. Go cordless when you need to move around.
Cutting Depth at 90° and 45°
Cutting depth at 90 degrees (perpendicular) tells you the thickest material you can crosscut in one pass. Cutting depth at 45 degrees (bevel) tells you the maximum for angled cuts. A 7.25-inch saw cuts 2.375 inches at 90 degrees and about 1.5 inches at 45 degrees. That deeper 45-degree capacity is what matters for roof framing.
Weight
Corded saws range 6–8 lbs. Cordless saws with battery run 7–9 lbs. If you're doing overhead work on soffit or fascia, lighter saws make a real difference in fatigue. Heavier saws give you more stability for ripping long boards. Honestly, balance and grip comfort matter as much as the weight itself.
Bevel Capacity
The standard range is 0 to 45 degrees for angled cuts. Some heavy-duty models go up to 50 degrees. You'll use bevel cuts in roof framing and trim work the most. If you cut bevels frequently, pay extra for a smooth adjustment mechanism. It's worth it.
Frequently Asked Questions
What blade size should I get?
Blade size determines cutting depth. A 7.25-inch blade cuts 2.375 inches at 90 degrees, which handles framing and crosscutting dimensional lumber without issues. A 8.25-inch blade cuts nearly 3 inches. If you're doing rip cuts or fine finishing, a 6.5-inch blade is lighter and easier to control. Go with 7.25 inches unless you have a specific reason not to.
Corded vs. cordless circular saw?
Corded saws deliver constant power and never lose torque mid-cut. They're heavier and need an outlet nearby. Cordless models (18V or 20V) give you freedom and portability, which matters on job sites and outdoor work. Expect 60–90 minutes of continuous cutting per battery before you need to swap. If you're doing high-volume work, go corded. For moving around a job site, cordless wins.
What RPM do I need?
Circular saws run 4,500–6,500 RPM no-load. At full cutting depth, RPM drops under load. Expect 2,500–4,000 RPM depending on blade sharpness and material. Higher RPM gives you smoother edges on hardwoods. Lower RPM (under 4,000) works better for metal or thick material where heat buildup becomes a problem.
What is bevel capacity?
Bevel capacity is the maximum angle the blade tilts from vertical (90 degrees). The standard range is 0–45 degrees, which lets you cut angled edges for trim work and roof framing. 45 degrees covers the vast majority of jobs. A few heavy-duty saws go up to 50 degrees for specialized framing, but you'll rarely need that.
Do I need an electric brake?
An electric brake stops the blade within 1–2 seconds of releasing the trigger. It prevents accidental cuts and extends blade life. Modern saws almost always include one. You can get by without it for occasional home use, but on a busy job site where you're constantly switching materials, you'll appreciate having it.
What is the difference between a circular saw and a track saw?
A circular saw is handheld and freehand. You guide it yourself. A track saw (also called a plunge saw) rides on a rail, which gives you perfectly straight, repeatable cuts. Track saws are more precise and reduce kickback risk, but they cost 2–3x more and take time to set up. Pick a circular saw when speed matters; pick a track saw for furniture and fine millwork.
Can I cut metal with a circular saw?
Yes, but only with a carbide-tipped metal-cutting blade, not a wood blade. Use a lower RPM (under 4,000) to reduce heat. Wear a face shield and hearing protection because metal sparks are hot and loud. Aluminum is the easiest to cut. Steel and stainless need heavier saws and sharp blades. If you're cutting a lot of metal, an angle grinder or miter saw will be faster.
What weight is manageable for all-day work?
Lightweight corded saws weigh 6–7 lbs bare. Cordless models run 7–9 lbs with battery. Once you get above 8 lbs, all-day overhead cutting (soffit, rafter tails) gets tiring fast. Framing crews working 8+ hours should look at saws in the 6.5–7 lb range. If you only use it occasionally, balance and grip comfort matter more than the number on the scale.