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BLACK+DECKER 20V MAX* POWERCONNECT Cordless Jig vs Dong Cheng 20V Brushless Jigsaw,

Updated August 2026 — BLACK+DECKER 20V MAX* POWERCONNECT Cordless Jig wins on price, Dong Cheng 20V Brushless Jigsaw, wins on accessories and speed.

The BLACK+DECKER offers great value for budget-conscious users, while the Dong Cheng provides advanced features for serious projects.

Why BLACK+DECKER 20V MAX* POWERCONNECT Cordless Jig is better

Price

BLACK+DECKER is significantly cheaper at $47.06.

Weight

BLACK+DECKER is lighter and more portable.

Ease of Use

BLACK+DECKER has a simpler design for basic tasks.

Why Dong Cheng 20V Brushless Jigsaw, is better

Performance

Dong Cheng has a higher speed range of 800-3500 SPM.

Features

Dong Cheng includes dual LED lights for better visibility.

Accessories

Dong Cheng comes with a complete set including a battery and charger.

Overall score

BLACK+DECKER 20V MAX* POWERCONNECT Cordless Jig
65
Dong Cheng 20V Brushless Jigsaw,
85

Specifications

SpecBLACK+DECKER 20V MAX* POWERCONNECT Cordless JigDong Cheng 20V Brushless Jigsaw,
Max Speed2500 RPM3500 SPM
Stroke LengthN/A26mm
Bevel Angle45°45°
Motor TypeBrushedBrushless
LED LightsNoYes

Dimension comparison

BLACK+DECKER 20V MAX* POWERCONNECT Cordless JigDong Cheng 20V Brushless Jigsaw,

Overview of the BLACK+DECKER 20V MAX* POWERCONNECT Cordless Jig Saw

The BLACK+DECKER 20V MAX* POWERCONNECT Cordless Jig Saw is priced at $47.06, making it a budget-friendly option compared to its competitor. This jig saw offers versatility with the ability to make straight, curved, angled, and plunged cuts in various materials. It features a variable-speed trigger that allows users to control the cutting speed up to 2,500 rpm, providing flexibility for different tasks. Additionally, the tool-free blade change system enables quick and easy blade swaps, enhancing user convenience.

Overview of the Dong Cheng 20V Brushless Jigsaw

The Dong Cheng 20V Brushless Jigsaw carries a higher price tag of $99.99. This jigsaw is equipped with a powerful brushless motor that ensures consistent performance for various cutting applications, including wood, aluminum, and steel. With a stroke length of 26mm and variable speeds ranging from 800 to 3,500 strokes per minute (SPM), it offers improved cutting efficiency. The inclusion of a complete set of accessories, such as a 4Ah battery and multiple blades, makes it an appealing all-in-one solution for users.

Cutting Performance

When comparing cutting performance, the Dong Cheng jigsaw stands out with a stroke length of 26mm and variable speeds from 800 to 3,500 SPM, allowing for fast and precise cuts across different materials. Its four orbital-action settings further enhance cutting efficiency, making it suitable for a variety of tasks. In contrast, the BLACK+DECKER model, while versatile, only reaches a maximum speed of 2,500 rpm. This difference indicates that the Dong Cheng jigsaw may provide a faster and more adaptable cutting experience, especially for users who frequently work with tougher materials.

User-Friendliness

In terms of user-friendliness, both jigsaws offer convenient features, but the Dong Cheng model provides additional advantages. It includes dual LED lights to improve visibility during cuts, which can be especially beneficial in low-light conditions. The built-in dust blower helps keep the cutting line clear, enhancing accuracy. The BLACK+DECKER jigsaw offers a wire guard for a clear line of sight but lacks the dual LED functionality. Both tools feature tool-less blade changes, but the additional features of the Dong Cheng model may make it a more appealing choice for ease of use.

Portability and Battery

The BLACK+DECKER jigsaw is designed to be lightweight and portable, making it easy to maneuver during projects. However, it is important to note that the battery is sold separately, which may be an additional cost for users. The Dong Cheng jigsaw comes with a 4Ah battery and a charger, making it ready to use out of the box. This comprehensive package adds value for users who may not already own compatible batteries. Thus, the Dong Cheng jigsaw may be more convenient for those seeking an all-inclusive solution.

Price Comparison

The price difference between the two jigsaws is significant, with the BLACK+DECKER model priced at $47.06 while the Dong Cheng model is priced at $99.99. This places the BLACK+DECKER jigsaw at about 53% lower than the Dong Cheng option. While the BLACK+DECKER is more affordable, it may not include as many features or accessories as the Dong Cheng model, which could justify its higher price for users looking for enhanced functionality.

Brand Reputation and Sales Rank

Both brands have their reputations, but they cater to slightly different markets. The BLACK+DECKER jigsaw has a sales rank of 93,267, indicating a moderate level of popularity among users. In contrast, the Dong Cheng jigsaw has a sales rank of 311,516, suggesting that it may not be as widely recognized in the U.S. market. This could reflect a more niche appeal for the Dong Cheng model, while the BLACK+DECKER jigsaw is well-established among DIY enthusiasts and professionals alike.

Which should you buy?

Ultimately, the choice between the BLACK+DECKER 20V MAX* POWERCONNECT Cordless Jig Saw and the Dong Cheng 20V Brushless Jigsaw depends on your specific needs and budget. If you're looking for a cost-effective option that provides essential cutting capabilities, the BLACK+DECKER model is a solid choice at $47.06. However, if you require advanced features such as higher cutting speeds, better visibility with dual LEDs, and an all-in-one package that includes a battery and accessories, the Dong Cheng model may be worth the investment at $99.99. Consider your intended use and the value of the added features to make the best decision for your jigsaw needs.