Milwaukee M18 Fuel 4-inch Circular Saw
Score: 88/100
DeWalt DCS573B
Score: 88/100Rankings
The Milwaukee 2732-20 is a heavy-duty, brushless cordless circular saw designed for professional framing, delivering power equivalent to a 15A corded saw. Its main trade-off is its significant weight and bulk, which can cause fatigue and reduce maneuverability in tight spaces. It is best suited for professional framers and carpenters who need cordless power rivaling corded tools for all-day jobsite use.

The DEWALT DCS573B is a powerful 20V MAX brushless cordless circular saw featuring FLEXVOLT Advantage technology for enhanced performance. It offers a deeper cut depth and higher RPM than smaller models, making it excellent for framing. The lack of an included dust port and reduced performance on standard batteries are notable trade-offs. It is best for professionals needing heavy-duty cordless cutting power.
| Attribute | Milwaukee M18 Fuel 4-inch Circular Saw | ![]() |
|---|---|---|
7.25 inchesbest | 7.25 inchesbest | |
2.5 inches | 2.563 inchesbest | |
5,800 RPMbest | 5,500 RPM | |
50 degrees | 57 degreesbest | |
18 V | 20 Vbest | |
| ↓ lower better | 9.2 lbs | 8.2 lbsbest |
15 Abest | — | |
0.625 inchesbest | 0.625 inchesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Milwaukee M18 Fuel 4-inch Circular Saw | ![]() |
|---|---|---|
Power & Motor(1) | ||
Voltage (V) | 18 V | 20 V |
Performance & Cutting(3) | ||
Cutting Depth at 90 Degrees (inches) | 2.5 inches | 2.5625 inches |
No-Load Speed (RPM) | 5800 RPM | 5500 RPM |
Bevel Capacity (degrees) | 50 degrees | 57 degrees |
Design & Ergonomics(1) | ||
Weight (lbs) | 9.2 lbs | 8.2 lbs |
Features & Accessories(1) | ||
Dust Collection | true | false |

Products in the top-left offer the best value (high score, low price).
Professional reviewers praise the Milwaukee 2732-20 as a 'beast' that rivals corded saws in raw power and durability, ranking highly for its blade guard design and sightlines.
Everyday users and professionals appreciate the saw's cutting speed and power, particularly when paired with HD12.0 batteries, though recurring complaints highlight the weight causing fatigue.

Professional reviewers praise the DeWalt DCS573B for its competent performance on standard 20V MAX batteries and top-tier power when used with FLEXVOLT batteries.
Search results contain no consumer reviews or user feedback, with one source explicitly noting that there are no reviews yet.
“cuts through material quickly”
“beast”
