Dewalt DCS355B 20V Oscillating Tool Review
The Dewalt DCS355B 20V Oscillating Tool is a versatile and powerful addition to any toolkit, designed to tackle a wide range of tasks with ease. In this review, we'll delve into the features, performance, and user experience of this top-rated oscillating tool, helping you make an informed decision.
First Impressions and Design
The Dewalt DCS355B boasts a sleek, ergonomic design that ensures a comfortable grip, even during prolonged use. Weighing in at just 4.7 pounds, it's lightweight yet robust, with a durable construction that inspires confidence. The tool features a variable speed dial, allowing you to adjust the speed from 0 to 20,000 OPM (oscillations per minute) to suit different applications.
Power and Performance
The 20V brushless motor delivers impressive power and runtime, making light work of tasks such as cutting, sanding, and scraping. The tool's 2.4-degree oscillation angle ensures precise cuts and smooth operation, while the 1.6-degree blade angle allows for flush cutting against walls and other surfaces.

Blade Changes and Accessories
Changing blades is a breeze with Dewalt's innovative T-shank blade system, which eliminates the need for tools. The DCS355B comes with a carrying case, 10-piece accessory kit, and a 20V MAX battery, providing excellent value for money. The kit includes a variety of blades, sanding pads, and scraping hooks, allowing you to tackle numerous projects right out of the box.
Noise Levels and Vibration
Like any power tool, the Dewalt DCS355B generates some noise, but it's relatively quiet compared to other oscillating tools in its class. The tool also produces minimal vibration, ensuring user comfort and reducing fatigue during extended use. Additionally, the tool's dust extraction system helps keep your workspace clean and reduces the risk of respiratory issues.
Durability and Warranty
The Dewalt DCS355B is built to last, with a durable construction that can withstand the rigors of daily use. The tool is backed by Dewalt's 3-year limited warranty, 1-year free service contract, and 90-day money-back guarantee, providing peace of mind and ensuring that you're covered in case of any defects or malfunctions.

User Experience and Customer Support
The Dewalt DCS355B is user-friendly, with a clear and concise instruction manual that makes it easy to get started. Dewalt's customer support is also top-notch, with responsive and knowledgeable representatives available to assist with any questions or issues that may arise. The tool's LED worklight ensures visibility in dark spaces, further enhancing the user experience.
Pros and Cons
- Pros: Powerful brushless motor, versatile T-shank blade system, comfortable ergonomic design, durable construction, excellent warranty, and customer support.
- Cons: Some users may find the tool's price point to be a bit high, and the dust extraction system could be more efficient.
Final Thoughts
The Dewalt DCS355B 20V Oscillating Tool is an outstanding choice for both professional contractors and DIY enthusiasts. Its powerful performance, versatility, and user-friendly design make it an excellent investment for anyone looking to add a high-quality oscillating tool to their toolkit. With its impressive features and robust construction, the Dewalt DCS355B is sure to become a go-to tool for years to come.























