
Craftsman CMES510
Score: 78/100
DeWalt DCS571B
Score: 78/100Rankings

The Craftsman CMES510 is a robust 15-amp corded circular saw designed for aggressive cutting in wood, featuring a durable magnesium shoe and high no-load speed. It lacks modern safety and convenience features like an electric brake or dust collection, which may deter some professionals. It is best suited for DIYers and homeowners needing a budget-friendly, powerful tool for framing and general jobsite work.

The DEWALT ATOMIC DCS571B is a compact, lightweight 4.5-inch cordless circular saw designed for precision work and confined spaces. It features a brushless motor and electronic brake, offering excellent portability and battery efficiency. It is best suited for finish carpenters, DIYers, and installers working in tight areas where full-size saws do not fit.
| Attribute | ![]() | ![]() |
|---|---|---|
7.25 inchesbest | 4.5 inches | |
2.5 inchesbest | 1.5 inches | |
5,500 RPMbest | — | |
55 degreesbest | 45 degrees | |
120 Vbest | 20 V | |
| ↓ lower better | 11.05 lbs | 6.6 lbsbest |
15 Abest | — | |
8 ftbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Motor(3) | ||
Power Source | Corded | Cordless |
Voltage (V) | 120 V | 20 V |
Motor Type | Brushed | Brushless |
Performance & Cutting(3) | ||
Blade Diameter (inches) | 7.25 inches | 4.5 inches |
Cutting Depth at 90 Degrees (inches) | 2.5 inches | 1.5 inches |
Bevel Capacity (degrees) | 55 degrees | 45 degrees |
General & Warranty(1) | ||
Warranty Length (years) | 3 years | null years |
Design & Ergonomics(2) | ||
Weight (lbs) | 11.05 lbs | 6.6 lbs |
Handle Type | Contoured over-molded | Side Handle |
Features & Accessories(2) | ||
Dust Collection | false | true |
Electric Brake | false | true |


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

Professional reviewers highlight the CMES510's high-performance 15-amp motor and 5,500 RPM speed as key strengths, while noting the absence of a motor brake and laser guide as omissions compared to premium alternatives.
Everyday users praise the saw's power and ability to cut through various woods without binding, with the comfortable grip frequently mentioned as a positive factor for control.

Professional reviewers recognize the DEWALT ATOMIC DCS571B as a specialized niche tool that excels in precision work and confined spaces rather than serving as a primary saw for raw cutting power. It is acknowledged as best-in-class for the compact category, offering professional-grade components like a brushless motor and electronic brake.
Everyday users praise the tool for its lightweight design, ease of handling, and ability to cut plywood cleanly in tight spaces. Common themes include appreciation for the solid battery life and effective dust collection. Recurring complaints focus on the inability to cut through 2x4 lumber in one pass and the feeling that it is underpowered for heavy construction.
“praises its power to avoid binding/sticking on woods, nice grip for control, and overall recommendation”

“Perfect for detail work and tight spaces”

“Cuts plywood like a dream”


