
Milwaukee M18 Fuel 4-in Circular Saw
Score: 88/100
DeWalt DCS590B
Score: 92/100Rankings

The DEWALT DCS590B is a high-performance 7.25-inch cordless circular saw designed for professional framing and sheet goods cutting. It features a brushless motor with electronic brake and 5,500 RPM, offering corded-like power in a portable format. It is ideal for professional framers and remodelers who require maximum cutting power and depth.

The Milwaukee 2732-20 M18 FUEL 7-1/4 in. Circular Saw is a high-performance tool-only saw featuring a POWERSTATE brushless motor and REDLINK PLUS intelligence. It offers corded-like power with a magnesium construction for durability. It is best suited for professional framers and carpenters who need cordless freedom with corded power for framing and ripping OSB/plywood.
| Attribute | ![]() | ![]() |
|---|---|---|
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 lbsbest | — |
0.625 inchesbest | 0.625 inchesbest | |
5 yearsbest | 3 years |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
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 |
General & Warranty(1) | ||
Warranty Length (years) | 5 years | 3 years |
Design & Ergonomics(1) | ||
Handle Type | null | Top Handle |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Milwaukee 2732-20 for its 'Next Breakthrough' power, noting that the Gen 2 upgrade successfully matches the performance of 15A corded saws.
Everyday users and field professionals appreciate the smooth operation of the blade guard and the ease of adjusting depth and bevel settings. The primary recurring complaint is the significant weight when using large capacity batteries.




Professional reviewers and editors consistently praise the DCS590B as DEWALT's top 20V circular saw for professionals, highlighting its ability to match corded saw depth and speed. Hands-on tests confirm its reliability in framing and sheet goods applications, with specific validation of its 1,700 MWO and 5,500 RPM claims.
While direct consumer quotes are limited in the source data, product pages imply strong satisfaction through high-performance claims and kit inclusions. Common praise centers on the tool's runtime and power for 2x material cutting. The primary potential dissatisfaction stems from the tool-only packaging, which may frustrate users who need to purchase batteries separately.