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Description
DEWALT 20V MAX ATOMIC 4-1/2 Inch Cordless Angle Grinder DCG402B Brushless 11000 RPM Anti-Rotation System Electronic Brake Paddle Switch Bare ToolWhere Size Meets Power: DEWALT ATOMIC 20V MAX* 4 1 2 Inch Brushless Cordless Angle Grinder Tackle demanding metalworking and masonry tasks in the most restricted spaces with the DEWALT DCG402B ATOMIC 20V MAX* 4 1 2 Inch Angle Grinder. Engineered for professionals who require a high performance tool without the bulk, this compact grinder delivers an impressive 760 MWO and 11,000 RPM (no load speed) via its high efficiency brushless motor. Its slim,
Where Size Meets Power: DEWALT ATOMIC 20V MAX* 4-1/2 Inch Brushless Cordless Angle Grinder
Tackle demanding metalworking and masonry tasks in the most restricted spaces with the DEWALT DCG402B ATOMIC™ 20V MAX* 4-1/2 Inch Angle Grinder. Engineered for professionals who require a high-performance tool without the bulk, this compact grinder delivers an impressive 760 MWO and 11,000 RPM (no-load speed) via its high-efficiency brushless motor. Its slim, ergonomic profile and reduced gripping diameter allow for superior maneuverability and access to ultra-tight corners that traditional grinders simply cannot reach. Whether you are cutting rebar, grinding welds, or prepping surfaces at height, this tool provides the untethered productivity of the 20V MAX* system with the rugged power of a corded unit.
Safety and control are prioritized through DEWALT's advanced ANTI-ROTATION System. This innovative feature monitors wheel movement and instantly shuts down the motor if a pinch, stall, or bind-up is detected, significantly reducing reactionary torque and protecting the user. Additionally, the integrated electronic brake is designed to stop the wheel in approximately 1.25 seconds after the trigger is released, ensuring a safer workspace. With Lanyard Ready™ attachment points for safety at height and a spindle lock for rapid, wrench-free wheel changes, the DCG402B is the ultimate jobsite companion for efficiency and operator protection. **Battery and charger sold separately.
Key Features
- DEWALT ANTI-ROTATION System: Rapidly stops the wheel during pinch or bind-up events to maximize user control.
- High-Efficiency Brushless Motor: Delivers up to 760 MWO and 11,000 RPM for professional-grade cutting and grinding.
- Slim Ergonomic Design: Compact body with a smaller gripping diameter allows for easier access to ultra-tight workspaces.
- Electronic Brake: Stops the wheel in an average of 1.25 seconds after the trigger is released for enhanced safety.
- Quick Guard Conversions: Easily switch between Type B and Type A guards with the included clip-on guard.
- Spindle Lock: Enables fast, easy wheel changes, reducing downtime and the need for multiple specialized wrenches.
- TOOL CONNECT™ Chip Ready: Compatible with TOOL CONNECT™ chips (sold separately) for smart jobsite asset management.
- Paddle Switch Design: Features a lock-off paddle for safety while preventing accidental tool activation.
What's Included
- (1) DCG402 ATOMIC™ 20V MAX* 4.5 in. Angle Grinder (Bare Tool)
- (1) Type B Guard with Type A Clip-on Guard
- (1) Type 27 Grinding Wheel
- (1) Wrench
- (1) Side Handle
Specifications
| Manufacturer | DEWALT |
| Model Number | DCG402B |
| Voltage | 20V MAX* |
| Motor Type | Brushless |
| No-Load Speed | 11,000 RPM |
| Max Watts Out (MWO) | 760 MWO |
| Wheel Diameter | 4-1/2 Inches |
| Switch Type | Paddle Switch (No Lock-On) |
| Brake Time | Approx. 1.25 Seconds |
| Tool Weight (Bare) | 4.78 lbs |
| Assembled Length | 11.89 Inches |
| UPC / Barcode | 885911969932 |
Pro-Tip: To maximize the efficiency of your ATOMIC grinder, always ensure you are using the correct guard for the task—use the Type A clip-on for cutting and the Type B for grinding. This ensures optimal debris deflection and protects the brushless motor from unnecessary dust intake, significantly extending the tool's lifespan.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy