
DeWalt DWM120
Score: 85/100Ryobi P590
Score: 75/100Rankings

The DeWALT DWM120K is a robust corded portable band saw designed for heavy-duty jobsite cutting with a 5-inch deep cut capacity. Its 10 Amp motor and variable speed control offer reliable performance, though the limited cord length and blade thickness compatibility are notable constraints. It is best suited for professional contractors requiring durable, high-power cutting tools.
The Ryobi P590 is a compact, 18V ONE+ cordless portable band saw designed for fast, precise cuts in metals, plastics, and wood with a high blade speed of 560 SFPM. It features a lightweight design and adjustable tracking, making it ideal for overhead work and repetitive cuts like EMT conduit. It is best suited for DIYers, electricians, and plumbers needing a portable tool for small-diameter cuts.
| Attribute | ![]() | Ryobi P590 |
|---|---|---|
5 inbest | 2.5 in | |
10 HP | 18 HPbest | |
350 RPM | 560 RPMbest | |
120 Vbest | 18 V | |
| ↓ lower better | 15 lbs | 7.35 lbsbest |
44.875 inbest | 32.875 in | |
7.94 inbest | 7 in | |
14.25 inbest | 8 in |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | Ryobi P590 |
|---|---|---|
Cutting Capacity(1) | ||
Throat Depth (in) | 5 in | 2.5 in |
Portability & Build(1) | ||
Weight (lbs) | 15 lbs | 7.35 lbs |
Power & Performance(4) | ||
Motor Power (HP) | 10 HP | 18 HP |
Blade Speed (RPM) | 350 RPM | 560 RPM |
Nominal Voltage (V) | 120 V | 18 V |
Motor Type | Corded | Brushed |
Blade & Guides(2) | ||
Blade Guide Type | Dual bearing rollers | Adjustable |
Blade Length (in) | 44.875 in | 32.875 in |
Dimensions(3) | ||
Overall Height (in) | 7.94 in | 7.0 in |
Overall Width (in) | 14.25 in | 8.0 in |
Overall Length (in) | 21 in | 14.0 in |

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

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Professional reviewers praise the Ryobi P590 for its exceptional 560 SFPM blade speed, which cuts EMT and PVC much faster than reciprocating saws due to superior tooth engagement.
Everyday users and DIYers appreciate the tool for its ease of use in plumbing and electrical projects, particularly for fast conduit cuts.