
DEWALT DCS331B
Score: 82/100
SKIL JS314901
Score: 82/100Rankings

The DEWALT DCS331B is a reliable, cordless 20V MAX jig saw designed for professional woodworking with an all-metal construction and variable speed control. Its main limitation is the lack of an integrated LED light and the absence of recent consumer reviews. It is ideal for users already invested in the DEWALT 20V MAX ecosystem needing versatile cutting capabilities.

The SKIL JS314901 is a 6 Amp corded orbital jigsaw designed for precise cutting in wood, metal, and aluminum, featuring a standout Halo light for superior visibility. It emphasizes user-friendly features such as tool-free blade changes and bevel adjustments. It is best suited for DIY enthusiasts and light-trade professionals needing an affordable, feature-rich tool for workshop use.
| Attribute | ![]() | ![]() |
|---|---|---|
3,000 SPM | 3,200 SPMbest | |
25.4 mmbest | 23 mm | |
20 V | 120 Vbest | |
| ↓ lower better | 2.45 kg | 2.1 kgbest |
45 degreesbest | — | |
4 positionsbest | 4 positionsbest | |
— | 85 mmbest | |
3 yearsbest | 1 years |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(4) | ||
Max Speed (SPM) (SPM) | 3000 SPM | 3200 SPM |
Stroke Length (mm) | 25.4 mm | 23 mm |
Bevel Capacity (degrees) | 45 degrees | null degrees |
Max Wood Cutting Thickness (mm) | null mm | 85 mm |
Features(2) | ||
Integrated Work Light | false | true |
Blade Change System | Lever-action Keyless | Keyless |
Ergonomics & Build(2) | ||
Tool Weight (kg) | 2.45 kg | 2.1 kg |
Handle Type | Standard Grip | Standard |
Support & Reliability(1) | ||
Warranty Period (years) | 3 years | 1 years |
Power & Battery(2) | ||
Voltage (V) | 20 V | 120 V |
Power Source | Cordless | Corded |


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

Manufacturer and retailer descriptions uniformly praise the DEWALT DCS331B for its all-metal construction, ease of use, and cordless versatility for professional woodworking.
Search results provide no direct consumer reviews, testimonials, or forum discussions. Consequently, common praise and complaints cannot be detailed with real numbers or quotes due to the absence of user-generated content in the available data.

Professional reviewers and editors praise the SKIL JS314901 for its high cutting efficiency, quick angled cuts, and standout Halo light for shadow reduction. Editors highlight the 4-stage orbital function and tool-free changes as setting it ahead of the rest.
Everyday users commonly praise the tool for its smooth cutting performance, ample power, and easy blade installation. Recurring complaints include the trigger needing a break-in period and the dust blower's ineffectiveness in dusty conditions.
“Cuts smoothly and has plenty of power”

“Easy blade installation and good quality for the features”

“Works well for house projects”


