Cordless Rivet Gun Electric Compatible with DeWalt 20V - Portable

In this review the Cordless Rivet Gun Electric is examined as a field-ready alternative to larger shop tools for automotive, metalwork and general maintenance. Its strongest selling point is cordless convenience paired with a high-torque brushless motor, so installers who need mobility and repeatable pull force get a compact tool that handles common rivet sizes. The kit format and included rivets and heads make it useful out of the case, while the DeWalt 20V battery compatibility (battery and charger not included) ensures it fits many existing battery fleets.

Key Features

• Cordless portability: The battery-compatible design removes cord restrictions so users can work overhead and in tight spots without extension leads.
• High-torque brushless motor: Delivers strong pulling force for consistent rivet setting and longer motor life under heavy use.
• Automatic and reverse switch: The tool auto-ejects spent mandrels and offers a reverse to reposition rivets for more accurate placement.
• Tool-free rivet heads: Three interchangeable heads cover 3.2mm, 4.0mm and 4.8mm rivets and swap in seconds for quick job changes.
• Built-in LED and ergonomic grip: A work light and comfortable handle improve precision in dark or awkward spaces and reduce hand fatigue.
• Self-protection shutdown: An intelligent overheat protection helps prevent motor damage during extended use.

Who It's For

The Cordless Rivet Gun suits mobile technicians, DIYers and small shop operators who value portability and want a capable tool for auto repair, metalworking and construction tasks. It is particularly useful when existing DeWalt 20V batteries are already in use, since those batteries (not included) power the tool without adding chargers.

Those who need a fully standalone kit should note the battery and charger are not included, so buyers without compatible batteries will need to budget for a pack. Professional shops that demand extremely high duty cycles may prefer a dedicated corded production riveter, but most users will find the brushless motor and heat protection suitable for regular jobs.

Pros & Cons

Pros

• Excellent portability and compatibility with common 20V battery platforms for flexible field use.
• Solid build quality and high pulling force provide reliable setting of stubborn rivets.
• Includes 150 rivets and three tool-free heads stored in a rugged case for job-ready convenience.
• Convenient features like auto-eject, reverse switch and LED increase accuracy and speed.

Cons

• Battery and charging cable are not included, so additional purchase is required if you do not already own a compatible battery.
• Not intended as a continuous-production machine for heavy industrial lines where corded riveters are preferred.

Specifications

Brand	Decwls
Power	Brushless motor, high-torque
Battery compatibility	DeWalt 20V Max batteries (battery not included)
Rivet sizes	3.2mm (1/8''); 4.0mm (5/32''); 4.8mm (3/16'')
Included rivets	150 total (75 aluminum + 75 stainless)
Features	Auto eject, reverse switch, LED light, overheat protection
Warranty	2-year warranty

Our Verdict

The Decwls cordless rivet gun is a strong value for anyone needing a portable, capable pop rivet tool that integrates with DeWalt 20V batteries. It pairs solid build quality and useful features like tool-free heads, auto-eject and LED lighting, making it ideal for mobile technicians and DIYers. Buy it if you already have compatible batteries or want a rugged kit for on-site work; those needing nonstop, industrial production should consider a corded alternative.

Frequently Asked Questions

Does the kit include a battery and charger?
No, the tool is sold without a battery or charging cable and is compatible with DeWalt 20V Max batteries.

What rivet sizes are supported?
The tool supports 3.2mm (1/8''), 4.0mm (5/32'') and 4.8mm (3/16'') rivets with three supplied tool-free heads.

Are spare rivets included?
Yes, the kit includes 150 rivets: 75 aluminum and 75 stainless, stored in the rugged case.