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MAXIMUM MANEUVERABILITY MEETS PNEUMATIC-LIKE POWER
Ditch the hoses and reclaim your workspace with the DEWALT ATOMIC™ 20V MAX* Right Angle Die Grinder. Engineered for fabricators, mechanics, and maintenance professionals, the DCG422B delivers up to 455 MWO of brushless power—surpassing 0.5 HP pneumatic grinders by up to 22%. Its slim, ergonomic profile allows you to navigate ultra-tight engine bays and industrial machinery without sacrificing performance. Featuring the advanced ANTI-ROTATION System and an integrated electronic brake, this tool provides the elite control and safety required for high-stakes grinding, deburring, and cutting applications.
- / ANTI-ROTATION System: Quickly stops the wheel in the event of a pinch or bind-up to minimize reactionary torque.
- / High-Performance Brushless Motor: Delivers up to 24,500 RPM for smooth, efficient material removal with carbide burrs and conditioning discs.
- / Precision Speed Control: Variable speed trigger allows users to match RPM to the specific accessory and material for optimized results.
- / Industrial Durability: Built with a glass-filled nylon housing to resist damage from common automotive oils and harsh solvents.
- / Rapid Tool Changes: Integrated spindle lock enables fast, one-wrench accessory swaps to keep you productive on the job.
TECHNICAL SPECIFICATIONS
| Voltage | 20V MAX* |
| Collet Size | 1/4 in. |
| Max Power Output | 455 MWO |
| Max No-Load Speed | 24,500 RPM |
| Switch Type | Paddle Switch (Lock-Off) |
| Brake Stop Time | < 1 Second |
| Tool Length | Approx. 10.5 in. |
| Connectivity | TOOL CONNECT™ Chip Ready |
WHAT'S IN THE BOX
/ (1) DCG422 20V MAX* ATOMIC Right Angle Die Grinder
/ (1) 1/4 in. Collet
/ (1) Wrench
/ (Note: Battery and Charger Sold Separately)
Original: $249.00
-65%$249.00
$87.15Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
MAXIMUM MANEUVERABILITY MEETS PNEUMATIC-LIKE POWER
Ditch the hoses and reclaim your workspace with the DEWALT ATOMIC™ 20V MAX* Right Angle Die Grinder. Engineered for fabricators, mechanics, and maintenance professionals, the DCG422B delivers up to 455 MWO of brushless power—surpassing 0.5 HP pneumatic grinders by up to 22%. Its slim, ergonomic profile allows you to navigate ultra-tight engine bays and industrial machinery without sacrificing performance. Featuring the advanced ANTI-ROTATION System and an integrated electronic brake, this tool provides the elite control and safety required for high-stakes grinding, deburring, and cutting applications.
- / ANTI-ROTATION System: Quickly stops the wheel in the event of a pinch or bind-up to minimize reactionary torque.
- / High-Performance Brushless Motor: Delivers up to 24,500 RPM for smooth, efficient material removal with carbide burrs and conditioning discs.
- / Precision Speed Control: Variable speed trigger allows users to match RPM to the specific accessory and material for optimized results.
- / Industrial Durability: Built with a glass-filled nylon housing to resist damage from common automotive oils and harsh solvents.
- / Rapid Tool Changes: Integrated spindle lock enables fast, one-wrench accessory swaps to keep you productive on the job.
TECHNICAL SPECIFICATIONS
| Voltage | 20V MAX* |
| Collet Size | 1/4 in. |
| Max Power Output | 455 MWO |
| Max No-Load Speed | 24,500 RPM |
| Switch Type | Paddle Switch (Lock-Off) |
| Brake Stop Time | < 1 Second |
| Tool Length | Approx. 10.5 in. |
| Connectivity | TOOL CONNECT™ Chip Ready |
WHAT'S IN THE BOX
/ (1) DCG422 20V MAX* ATOMIC Right Angle Die Grinder
/ (1) 1/4 in. Collet
/ (1) Wrench
/ (Note: Battery and Charger Sold Separately)
























