DEWALT DCN660B 20V MAX Angled 16GA Finish Nailer – Tool Only

Powerful cordless finish nailing, now with precision and control

The DEWALT DCN660B is a 16-gauge angled finish nailer designed to help you tackle crown molding, casing, and baseboards with ease. Fueled by a 20V MAX battery, this tool delivers cordless freedom without the need for a compressor, hose, or gas cartridges. Its compact design and brushless motor combine to provide smooth performance, reliable runtime, and a streamlined workflow on jobs of every size.

Whether you are hanging delicate trim or fitting tight baseboards, you’ll appreciate the balance between power and portability. The tool’s inline magazine and versatile trigger options let you work in tight spots and switch between precise sequential firing or rapid contact actuation as your project demands.

Key benefits at a glance

• Cordless operation eliminates the need for a compressor, hose, or gas cartridges, simplifying setup and cleanup.
• Brushless motor maximizes runtime and durability for everyday finish carpentry.
• Tool-free selectable trigger offers sequential or contact actuation for different workflow styles.
• Tool-free depth adjustment enables precise nail countersinking for a clean finish.
• Tool-free jam release quickly clears nail jams to keep projects moving.
• Multi-functional LED lights illuminate the workspace and assist with tool diagnostics on the fly.
• Integrated stall release lever lets you reset the driver blade fast after a stall.

Smart design features for real-world use

• Adjustable belt hook supports left- or right-handed wear, keeping the tool handy and out of the way.
• Inline magazine enables comfortable use in multiple orientations and tight spaces.
• Compatibility with all DEWALT 20V MAX batteries ensures flexible power sourcing on site.

In practice, this nailer shines when you need clean, consistent nail placement on trim and molding projects. Its cordless freedom means you can move between rooms without dragging hoses or juggling a compressor. The combination of precision depth adjustment, jam release, and a responsive trigger makes it possible to achieve a refined finish while staying productive.

Real-world use cases

Install crown molding along stairwells or closets, fit casing around doors, and fasten baseboards in living rooms with confidence. The DCN660B's angled 16-gauge nails are well suited for detail work and cabinetry trim, while the lack of hoses or gas cartridges reduces setup time on busy job sites. The LED diagnostics help you gauge performance in dim corners, and the stall release feature helps you recover quickly if the driver stalls during a dense nail load.