DEWALT DCF921B Impact Wrench ATOMIC 20V MAX 1/2 Inch (Tool Only)
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $100
DEWALT DCF921B Impact Wrench
The DEWALT DCF921B Impact Wrench is a compact and powerful cordless fastening tool designed for automotive repair, construction work, and mechanical maintenance. Part of the DEWALT ATOMIC™ compact series, this impact wrench delivers strong torque performance in a lightweight design that allows easy maneuverability in tight workspaces.
Engineered for demanding fastening applications, the DEWALT DCF921B Impact Wrench delivers up to 300 ft-lbs of maximum fastening torque and 450 ft-lbs of maximum breakaway torque. This level of power allows users to remove stubborn bolts and tighten fasteners efficiently across a wide range of applications.
The compact body design makes the DEWALT DCF921B Impact Wrench ideal for working in confined areas such as engine compartments, equipment assemblies, and structural installations where larger tools cannot easily reach.
For improved control and versatility, the tool features four selectable speed settings. These allow users to adjust performance for different fastening tasks while maintaining precision and preventing damage to fasteners.
The built-in Precision Wrench™ control helps prevent overtightening during fastening and reduces fastener run-off when loosening bolts. Additionally, the tool includes Timber Screw™ mode, which optimizes performance when driving large fasteners into wood.
An integrated LED work light provides visibility when working in dimly lit environments, while the 1/2-inch hog ring anvil allows quick and secure socket changes for improved productivity.
Powered by the DEWALT 20V MAX battery platform, the DEWALT DCF921B Impact Wrench offers cordless convenience and compatibility with all DEWALT 20V MAX batteries and chargers. Battery and charger are sold separately.
Key Features
- High Torque Performance: Up to 300 ft-lbs fastening torque.
- Breakaway Torque: Up to 450 ft-lbs for removing stubborn fasteners.
- ATOMIC™ Compact Design: Lightweight build for improved maneuverability.
- 4 Speed Settings: Allows control for a wide range of fastening tasks.
- Precision Wrench™ Mode: Helps prevent overtightening and fastener run-off.
- Timber Screw™ Mode: Optimized performance when driving large screws into wood.
- 1/2 Inch Hog Ring Anvil: Enables quick and secure socket changes.
- LED Work Light: Improves visibility in dark or confined spaces.
- 20V MAX Battery Platform: Compatible with all DEWALT 20V MAX batteries.
Technical Specifications
| Specification | Details |
|---|---|
| Model | DCF921B |
| Product Type | Cordless Compact Impact Wrench |
| Drive Size | 1/2 Inch |
| Series | ATOMIC™ |
| Max Fastening Torque | 300 ft-lbs |
| Max Breakaway Torque | 450 ft-lbs |
| Speed Settings | 4 |
| Control Modes | Precision Wrench™ & Timber Screw™ |
| Anvil Type | Hog Ring |
| Lighting | LED Work Light |
| Power Source | 20V MAX Battery |
| Battery Compatibility | All DEWALT 20V MAX Batteries |
| Configuration | Tool Only (Battery & Charger Sold Separately) |
What’s Included
- (1) DEWALT DCF921B Impact Wrench
- (1) Belt Clip
Ideal Applications
- Automotive repair and tire service
- Mechanical maintenance and assembly
- Construction fastening
- Equipment installation and servicing
The DEWALT DCF921B Impact Wrench combines ATOMIC™ compact design, strong torque output, and advanced fastening control features, making it an excellent tool for professionals who need power and maneuverability for demanding fastening applications.
Available at ToolKing.com for professional-grade cordless power tools.
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Shipping policy
At our Company, we understand the importance of timely delivery. We offer a variety of shipping options to suit your needs, including standard, expedited, and express shipping. Our dedicated team works diligently to process and dispatch your orders promptly, aiming to deliver them to your doorstep within the estimated timeframe.
We strive to provide fast and reliable shipping to our customers. Here’s everything you need to know about our shipping process:
- Dispatch: Within 24 Hours
- Free shipping across all products on a minimum purchase of $99.
- International delivery time 5 to 7 business days
- Cash on delivery might be available
- Easy 30 days returns and exchanges
Please note that delivery times are estimates and may vary depending on factors such as product availability, destination, and carrier delay
Returns policy
We want you to be completely satisfied with your purchase from our website. If for any reason you are not entirely happy with your order, we’re here to help. Certain exclusions and conditions may apply, so we encourage you to review our detailed return policy for more information. Rest assured, our goal is to ensure your complete satisfaction with every purchase you make from our website
- Returned items must be unused, undamaged, and in the same condition as received.
- Original tags, labels, and packaging must be intact and included with the returned item.
- Proof of purchase, such as your order confirmation or receipt, is required for all returns.














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