BOSCH JS120N 12V Max Barrel Grip Jig Saw, vs DEWALT 20V MAX Jig Saw, Cordless
Updated August 2026 — BOSCH JS120N 12V Max Barrel Grip Jig Saw, wins on vibration, DEWALT 20V MAX Jig Saw, Cordless wins on cut quality and blade change.
The Bosch JS120N offers a more affordable and lightweight option, while the DEWALT DCS331M1 provides superior performance and features. Choose based on your specific needs.
Why BOSCH JS120N 12V Max Barrel Grip Jig Saw, is better
Price
Bosch is about 50% cheaper than DEWALT
Weight
Bosch is lighter at 3.0 lbs
Compact Design
Bosch has a more compact barrel grip
Why DEWALT 20V MAX Jig Saw, Cordless is better
Speed
DEWALT has a higher max speed of 3000 spm
Beveling
DEWALT offers more bevel detents for precision
Dust Blower
DEWALT includes a dust blower for visibility
Overall score
Specifications
| Spec | BOSCH JS120N 12V Max Barrel Grip Jig Saw, | DEWALT 20V MAX Jig Saw, Cordless |
|---|---|---|
| Blade Change | Tool-free | Keyless |
| Grip Type | Barrel | Comfort |
| Power Source | 12V | 20V |
| Vibration Control | Low | Standard |
| LED Light | Yes | No |
Dimension comparison
Overview of the BOSCH JS120N and DEWALT DCS331M1
The BOSCH JS120N is priced at $129.00, making it significantly cheaper than the DEWALT DCS331M1, which retails for $259.99. This price difference of about 50% may appeal to budget-conscious shoppers. Both products are cordless jig saws, but they cater to slightly different needs and preferences in the woodworking and construction communities. The BOSCH model offers a compact, lightweight design, while the DEWALT model boasts a more powerful motor and advanced features.
Design and Ergonomics
The BOSCH JS120N is designed with a compact and ergonomic barrel grip, which enhances user control and comfort during extended use. Weighing only 3.0 lbs, it reduces user fatigue, especially in demanding applications. On the other hand, the DEWALT DCS331M1 has an anti-slip comfort grip that also prioritizes user comfort. However, it is slightly heavier, making it less portable than the BOSCH. The barrel grip design of the BOSCH allows for maneuverability in tight spaces, while the DEWALT’s design provides stability during cutting tasks.
Cutting Performance
Cutting performance is crucial when selecting a jig saw. The BOSCH JS120N features a variable-speed dial that allows it to operate between 1,500 and 2,800 strokes per minute (spm), making it versatile for various materials and cutting tasks. In contrast, the DEWALT DCS331M1 operates at a higher maximum speed of 3,000 spm, offering slightly better performance for tougher materials. Both models have orbital-action settings; however, the DEWALT offers a 4-position orbital action compared to the BOSCH's three settings, giving it an edge for users looking to customize their cutting experience.
Blade Change Mechanism
When it comes to blade changes, the BOSCH JS120N features a tool-free blade change system, allowing for one-handed insertion and ejection. This is particularly convenient for users who need to switch blades frequently without interrupting their workflow. The DEWALT DCS331M1 also has a keyless, lever-action blade clamp, which facilitates quick blade changes. However, both systems favor T-shank blades, ensuring optimal holding power and professional results, making them competitive in this area.
Beveling Capabilities
Beveling is another important aspect to consider. The BOSCH JS120N offers a 45° bevel angle range, which is sufficient for most cutting applications. The DEWALT DCS331M1, however, is equipped with an all-metal keyless shoe bevel that includes detents at 0 degrees, 15 degrees, 30 degrees, and 45 degrees. This added versatility allows for easier and more precise bevel adjustments, making it a better choice for projects requiring angled cuts.
Additional Features
The BOSCH JS120N includes features such as switchable LED lighting for enhanced visibility of the cutting area and a counterbalanced low-vibration plunge mechanism that ensures smooth operation. In contrast, the DEWALT DCS331M1 also features a dust blower, which keeps the cutting line clear of chips, a crucial function for maintaining accuracy during cuts. While both models have unique features, the dust blower in the DEWALT may provide a practical advantage in maintaining a clear workspace.
Price Comparison
The price difference between the two jig saws is quite notable, with the BOSCH JS120N retailing at $129.00 and the DEWALT DCS331M1 at $259.99. This makes the BOSCH about 50% cheaper than the DEWALT, appealing to those who need a reliable jig saw without breaking the bank. However, the higher price of the DEWALT may justify its additional features and superior cutting performance for professional users who require more power and versatility.
Which should you buy?
Choosing between the BOSCH JS120N and the DEWALT DCS331M1 ultimately depends on your specific needs and budget. The BOSCH is a fantastic option for casual users or those who prioritize weight and ease of use, especially at its lower price point. However, if you require more robust features and cutting capabilities, the DEWALT might be worth the investment despite its higher cost. Each tool excels in different areas, making the decision largely dependent on your particular woodworking or construction requirements.

