20V MAX* Brushless Cordless 4 1/2-in. Slide-Switch Grinder ( - DeWALT

The DeWALT DCG407B 20V MAX* Brushless Cordless 4 1/2-in. Slide-Switch Grinder delivers powerful, efficient performance for demanding automotive and industrial applications. Engineered with a robust brushless motor and advanced safety features, this grinder is designed to withstand rigorous use and provide consistent results. It’s an essential tool for professional technicians requiring durability and precision in a cordless format.

Key Features

• Extended Run Time: Capable of up to 56 cuts of 1/2-inch rebar on a single charge, ensuring productivity on the job site.
• Perform & Protect™ Safety: Equipped with ANTI-ROTATION features, including a Kickback Brake and E-Clutch, to enhance user safety by quickly stopping the wheel in bind-up situations.
• High-Performance Brushless Motor: Delivers up to 850 MWO and a no-load speed of 9,000 RPM, maintaining constant speed under load and minimizing maintenance needs by eliminating brush changes.
• Slide-Switch Operation: Features a convenient slide switch for continuous operation during extended cutting or grinding tasks.
• Enhanced Durability: Mesh screens are incorporated to help prevent debris from entering the motor, extending the tool's lifespan.
• Versatile Wheel Acceptance: Accommodates common regional market requirements with a 4-inch to 5-inch wheel acceptance, making it suitable for a wide range of tasks.
• QUICK-CHANGE™ Guard Removal: Tool-free guard removal system allows for rapid adjustments and changes, saving time on the job.

Applications

This DeWALT cordless grinder is ideal for a variety of professional tasks, including metal cutting, surface preparation, material removal, and grinding welds in automotive repair shops, fabrication facilities, and general industrial maintenance. Its compact and cordless design makes it suitable for working in confined spaces or areas without immediate power access, providing flexibility for technicians working on vehicle frames, exhaust systems, or machinery components.