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DEWALT Jig Saw, Top Handle, 6.5-Amp, Corded vs Dong Cheng 20V Brushless Jigsaw,

Updated August 2026 — DEWALT Jig Saw, Top Handle, 6.5-Amp, Corded wins on durability and power, Dong Cheng 20V Brushless Jigsaw, wins on accessories and ease of use.

The DEWALT Jig Saw offers superior performance and durability, while the Dong Cheng provides excellent value with a comprehensive accessory package.

Why DEWALT Jig Saw, Top Handle, 6.5-Amp, Corded is better

Performance

Higher cutting speed range and motor power

Durability

All-metal gear case for professional use

Ergonomics

Extra-large rubber grip for comfort

Why Dong Cheng 20V Brushless Jigsaw, is better

Price

Significantly lower cost at $99.99

Accessories

Includes battery, charger, and multiple blades

Versatility

Higher max SPM and adjustable speed settings

Overall score

DEWALT Jig Saw, Top Handle, 6.5-Amp, Corded
85
Dong Cheng 20V Brushless Jigsaw,
75

Specifications

SpecDEWALT Jig Saw, Top Handle, 6.5-Amp, CordedDong Cheng 20V Brushless Jigsaw,
Motor TypeCordedBrushless
Max SPM31003500
Orbital Action4-position4 settings
Dust BlowerYesYes
Battery IncludedNoYes

Dimension comparison

DEWALT Jig Saw, Top Handle, 6.5-Amp, CordedDong Cheng 20V Brushless Jigsaw,

Overview of the Jigsaws

When it comes to jigsaws, the DEWALT Jig Saw and the Dong Cheng 20V Brushless Jigsaw stand out as competitive options. The DEWALT model is priced at $189.00, while the Dong Cheng is significantly more affordable at $99.99, making it about 47% cheaper. Understanding the key features of each can help you decide which tool best suits your needs.

Power and Performance

The DEWALT Jig Saw boasts a powerful 6.5 amp motor that delivers cutting speeds ranging from 500 to 3,100 strokes per minute (SPM). This level of performance is ideal for tackling demanding materials, ensuring that you can handle a variety of applications with ease. In contrast, the Dong Cheng jigsaw features a brushless motor with a variable no-load speed of 800 to 3,500 SPM, providing a slightly wider range of speed options, which can enhance its versatility for different cutting tasks.

Cutting Capabilities

In terms of cut quality, the DEWALT model offers a 4-position orbital action that allows for better control over cut speed and quality. The positive bevel detents at 0°, 15°, 30°, and 45° also ensure accuracy for common angles. The Dong Cheng, however, provides a 26mm stroke length and four orbital-action settings, which can enhance cutting efficiency, especially for angled cuts up to 45°. Both models are capable of precise cuts, but the DEWALT may have a slight edge in terms of established reliability.

Design and Ergonomics

Design plays a significant role in user comfort and ease of use. The DEWALT Jig Saw features an extra-large rubber grip that dampens vibration, allowing for prolonged use without discomfort. It also includes an integrated dust blower to maintain visibility of the cut line. The Dong Cheng model is designed with a D-shaped rubberized handle, dual LED lights for improved visibility, and a dust blower as well. This focus on user-friendly design in both tools suggests that comfort is a priority, though the DEWALT may provide a more robust ergonomic experience.

Durability and Build Quality

Durability is crucial for any power tool, especially when used in demanding environments. The DEWALT Jig Saw features an all-metal gear case that enhances its durability, making it suitable for professional settings. In comparison, while the Dong Cheng jigsaw is equipped with a brushless motor that generally offers a longer lifespan and stable performance, it does not explicitly mention an all-metal construction, which could be a consideration for those needing a rugged tool for heavy-duty work.

Accessories and Convenience

When it comes to accessories, the Dong Cheng model offers a comprehensive package that includes a 4Ah battery, charger, six blades, a parallel guide rail, and a tool bag, making it an attractive all-in-one option for new users. The DEWALT Jig Saw, while robust, does not include such accessories and focuses instead on its core features. This makes the Dong Cheng a more convenient choice for those who want to start working immediately upon purchase.

Pricing and Value

The pricing disparity between the two jigsaws is significant. The DEWALT Jig Saw is available for $189.00, while the Dong Cheng is priced at $99.99. This means the Dong Cheng is almost 47% less expensive. While the DEWALT may offer superior performance and durability, the value proposition of the Dong Cheng cannot be overlooked, especially for those on a budget.

Which should you buy?

Choosing between the DEWALT Jig Saw and the Dong Cheng 20V Brushless Jigsaw ultimately depends on your specific needs and budget. If you require a high-performance tool with exceptional durability and are willing to invest more, the DEWALT is likely the better option. However, if you're looking for a cost-effective, versatile tool that comes with a range of accessories, the Dong Cheng could be the perfect fit. Both jigsaws have their strengths, making them suitable for different users and applications.