DEWALT DCS578X2 Saw
- Saw
- 7.2 inches
- 2456 watts
- Battery
- Better rated than 85%
- More reviewed than 65%
A high power 60 volt cordless saw with a 7.25 inch blade capacity, built for framing and general construction work rather than light trim jobs.
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How it ranks among the 265 saws we track
4.8★ across 710 Amazon ratings, Bayesian-smoothed toward the category average.
710 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
50+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 265 saws we track - how the scorecard works · full saws data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The DEWALT DCS578X2 is a 60 volt cordless saw built around a 2456 watt motor spinning at 5800 RPM, with a 7.25 inch cutting capacity. At 8.2 pounds it is sized like a full size circular saw rather than a compact trim saw.
The 60 volt platform pushes more power through the motor than standard 20 volt cordless saws typically manage, which suits the 7.25 inch blade capacity aimed at framing and general construction cuts. The X2 kit code usually pairs the tool with two batteries, worth confirming on the listing since that affects total kit price and weight.
- 60 volt cordless power
- 2456 watt motor
- 5800 RPM speed
- 7.25 inch cutting capacity
Who it's for
Fits contractors and serious DIYers cutting framing lumber or sheet goods who want cordless power without sacrificing cutting capacity. Less suited to occasional users who only need a light trim saw for small cuts.
Strengths and trade-offs
Drawn from this product's published specifications.
- High 2456 watt motor output for a cordless saw
- 7.25 inch capacity handles standard framing lumber
- 60 volt platform avoids a cord on the jobsite
- High speed steel material adds wear resistance
- At 8.2 pounds it's heavier than compact trim saws
- Battery count and runtime not detailed in listing
Performance notes
A 2456 watt motor at 5800 RPM on a 60 volt platform delivers more sustained cutting power than typical 20 volt cordless saws, matched to the 7.25 inch capacity for through cuts in dimensional lumber. The high speed steel build listed for the tool adds wear resistance over standard steel.
Specifications
| Brand | DeWalt |
|---|---|
| Model | DCS578X2 |
| Dimensions & fit | |
| Item Weight | 8.2 pounds |
| Capacity & performance | |
| Capacity | 7.2 inches |
| Speed | 5800 rpm |
| Power & efficiency | |
| Motor Power | 2456 watts |
| Power Source | Battery |
| Voltage | 60 volts |
| Construction & materials | |
| Material | High Speed Steel |
Other DeWalt saws
How it compares
This product against the closest alternatives we track in saws.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| DEWALT DCS578X2 SawThis product | 4.8 / 5 | 710 | 4.2 / 5 |
| SKIL 5280-01 SawSkil | 4.7 / 5 | 14,300 | 4.6 / 5 |
| DEWALT DCS391B SawDeWALT | 4.6 / 5 | 11,000 | 4.5 / 5 |
| Milwaukee 2719-20 SawMILWAUKEE | 4.8 / 5 | 6,485 | 4.5 / 5 |
| BLACK+DECKER BDEJS600C SawBLACK+DECKER | 4.7 / 5 | 11,123 | 4.5 / 5 |
Similar saws from other brands
Questions about the DeWalt DCS578X2
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What size blade does the DCS578X2 use?
It has a 7.25 inch cutting capacity.
Is the DCS578X2 corded or cordless?
It's cordless, running on a 60 volt battery platform.
How much does it weigh?
8.2 pounds.