DEWALT ATOMIC™ 20V MAX* 4" Extended Cut-Off Tool (Tool Only) – DCG432XB

Designed for metalworking professionals, the DEWALT ATOMIC™ 20V MAX* 4" Extended Cut-Off Tool delivers powerful cordless performance in a compact, lightweight package. As the industry's first battery-operated 4" extended cut-off tool, the DCG432XB is engineered to make straight, precise cuts in tight spaces where traditional grinders and pneumatic tools struggle.

Powered by a high-efficiency brushless motor, this tool delivers performance comparable to a 0.9 HP pneumatic cut-off tool—without the hassle of air hoses or compressors. The compact gearcase design and extended reach make it ideal for fabrication shops, automotive work, HVAC applications, maintenance crews, and industrial metal cutting.

For added safety and control, the DEWALT Anti-Rotation System helps reduce kickback during bind-up events, while the electronic brake stops the wheel in as little as 1.1 seconds after the trigger is released. An 11-position rotating guard and tool-free angle adjustments allow users to work comfortably from virtually any angle.

Features

• Industry's first cordless 4" extended cut-off tool
• High-performance brushless motor delivers pneumatic-like power
• DEWALT® Anti-Rotation System helps maximize user control
• Electronic brake stops the wheel in approximately 1.1 seconds
• Compact gearcase design with 44% lower profile for improved access
• 11-position rotating guard for versatile cutting angles
• Tool-free head adjustments up to ±75°
• Forward and reverse functionality for enhanced versatility
• Spindle lock enables quick wheel changes
• Forward exhaust helps direct debris away from the user
• Lock-off paddle switch design for added safety

Ideal Applications

• Metal fabrication
• Automotive repair and body work
• HVAC installation
• Industrial maintenance
• Pipe cutting
• Sheet metal work
• Tight-access cutting and grinding

Specifications

• Model: DCG432XB
• Voltage: 20V MAX*
• Wheel Size: 4"
• Motor: Brushless
• Power Source: Battery (sold separately)
• Tool Type: Extended Cut-Off Tool
• Cordless: Yes

Includes

• DCG432X ATOMIC™ 20V MAX* 4" Extended Cut-Off Tool
• Type 1 Cutting Wheel
• Inner and Outer Flange
• Accessory Bolt
• Wrench

Warranty

• 3-Year Limited Warranty