Dong Cheng 20V Brushless Jigsaw, vs Labfintom Jig Saw for De-walt 20V Max Battery, Cordless
Updated August 2026 — Dong Cheng 20V Brushless Jigsaw, leads on accessories and power.
The Dong Cheng 20V Brushless Jigsaw outperforms the Jig Saw for De-walt in features and cutting capabilities, making it the better choice for serious users.
Why Dong Cheng 20V Brushless Jigsaw, is better
Cutting Depth
Dong Cheng cuts wood up to 120mm vs De-walt's 80mm.
Included Accessories
Dong Cheng includes a battery and charger, while De-walt does not.
Speed Range
Dong Cheng offers 800-3500 SPM compared to De-walt's 2900 RPM.
Why Labfintom Jig Saw for De-walt 20V Max Battery, Cordless is better
Price
De-walt is significantly cheaper at $38.99.
Weight
De-walt is lighter and easier to handle for casual users.
Battery Compatibility
De-walt is compatible with existing De-walt batteries.
Overall score
Specifications
| Spec | Dong Cheng 20V Brushless Jigsaw, | Labfintom Jig Saw for De-walt 20V Max Battery, Cordless |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Max RPM | 3500 | 2900 |
| Bevel Cuts | 0-45° | 0-45° |
| Orbital Settings | 4 | 3 |
| Included Battery | Yes | No |
Dimension comparison
Overview of the Products
The Dong Cheng 20V Brushless Jigsaw retails for $99.99, while the Jig Saw for De-walt 20V Max Battery is priced at $38.99, making it about 61% cheaper. Both jigsaws are designed for efficient cutting but vary significantly in features and performance capabilities. The Dong Cheng model is equipped with advanced features like a brushless motor, variable speed, and a comprehensive accessory kit, while the De-walt compatible jigsaw focuses on essential cutting functions without including a battery.
Power and Performance
The Dong Cheng 20V Brushless Jigsaw features a powerful brushless motor that delivers 800-3500 strokes per minute (SPM), allowing for fast and precise cuts in various materials. In contrast, the Jig Saw for De-walt 20V Max Battery operates at a maximum speed of 2900 RPM. While both models utilize brushless motors for efficiency, the Dong Cheng offers a broader range of speed and orbital settings, which can enhance cutting versatility. The ability to achieve 3500 SPM can be particularly advantageous for professional users requiring rapid and efficient cutting.
Cutting Capabilities
In terms of cutting depth, the Dong Cheng jigsaw can handle wood up to 120mm, aluminum up to 20mm, and steel up to 10mm. The Jig Saw for De-walt, however, has a maximum cutting depth of 80mm in wood, 8mm in steel, and 20mm in PVC. This means that the Dong Cheng model has a significant edge in cutting capabilities, especially for thicker materials, making it a better choice for demanding projects. The versatility offered by the Dong Cheng’s orbital action settings further enhances its ability to tackle various cutting tasks.
Design and Usability
The Dong Cheng jigsaw is designed with user-friendliness in mind, featuring dual LED lights for enhanced visibility, a dust blower to keep the cutting line clear, and a tool-less blade change mechanism. These elements contribute to a more efficient and enjoyable user experience. The Jig Saw for De-walt also includes a tool-free blade change feature, but it lacks the dust blower and dual LEDs. While both tools are designed for ease of use, the additional features in the Dong Cheng model may help users achieve better results in less time.
Bevel and Orbital Settings
The Dong Cheng model supports bevel cuts of up to 45 degrees in either direction, which is essential for various angled cutting tasks. Additionally, it offers four orbital action settings to optimize cutting efficiency based on the material being used. On the other hand, the Jig Saw for De-walt allows for 0-15-30-45 degree bevel cuts but features only three orbital settings. This difference means that the Dong Cheng offers greater flexibility for users who require precise angle cuts and enhanced cutting control across a variety of materials.
Included Accessories
The Dong Cheng 20V Brushless Jigsaw comes as a complete set, including a 4Ah battery, charger, six blades, a parallel guide rail, and a tool bag, which provides excellent value for the price of $99.99. In comparison, the Jig Saw for De-walt does not include any batteries, which may require additional investment for users who do not already own compatible De-walt batteries. The lack of a battery and fewer included accessories with the De-walt jigsaw may limit its immediate usability for some buyers.
Target Audience
The Dong Cheng jigsaw is best suited for professionals or serious DIY enthusiasts who need a high-performance tool capable of handling a range of materials and cutting tasks. Its comprehensive features and included accessories make it ideal for extensive projects. Conversely, the Jig Saw for De-walt is more suitable for casual users or those who already own De-walt batteries and are looking for a budget-friendly option. Its lower price point makes it attractive for light-duty tasks, but it may fall short for more demanding applications.
Which should you buy?
Ultimately, the choice between the Dong Cheng 20V Brushless Jigsaw and the Jig Saw for De-walt 20V Max Battery depends on your specific needs and budget. If you prioritize performance, cutting capabilities, and included accessories, the Dong Cheng model is the clear winner at $99.99. However, if you are looking for a more economical option and already possess compatible De-walt batteries, the Jig Saw for De-walt at $38.99 offers decent functionality for lighter tasks. Consider your typical projects and the features that matter most to you when making your decision.