Home/Products/DEWALT 20V MAX* XR Finish Nailer, Straight, 16GA (DCN662B)
DEWALT 20V MAX* XR Finish Nailer, Straight, 16GA (DCN662B)

DEWALT 20V MAX* XR Finish Nailer, Straight, 16GA (DCN662B)

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9.4/10
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Highlights

  • 100% battery powered. Eliminates the hassle of using gas, compressor, and hose
  • Brushless motor maximizes runtime and durability
  • Micro nose improves line of sight and accuracy of nail placement (Compared to DEWALT DC616)
  • Tool-free selectable trigger for sequential or contact actuation modes
  • Tool-free depth adjustment for precise countersinking of nails

Why You'll Love It

  • Operates entirely on battery power without needing noisy compressors, hoses, or costly gas cartridges
  • Brushless motor design delivers extended runtime and reliable long-term durability on the job
  • Micro nose tip provides a clearer line of sight for accurate nail placement
  • Selectable trigger switches between sequential and contact firing modes without using extra tools
  • Built-in depth wheel lets you countersink nails precisely without reaching for separate tools

Pros

  • +Cordless operation with no hoses or gas
  • +Tool-free trigger and depth adjustments
  • +Micro nose for clear nail placement line of sight
  • +Brushless motor for runtime and durability

Cons

  • -Requires compatible 20V battery system
  • -Straight 16GA design limited to specific fastener types

Detailed Review

The 20V MAX* XR Straight 16GA Finish Nailer (DCN662B) provides a completely cordless fastening solution for trim and woodworking tasks. Because it runs purely on battery power, you can tackle trim jobs without dragging out an air compressor, managing tangled hoses, or purchasing gas cartridges.

Key adjustments are integrated directly into the tool to keep work moving smoothly. A tool-free selectable trigger lets you alternate between sequential firing for careful, single-nail work and contact actuation for rapid fastening. Additionally, the tool-free depth adjustment allows you to control nail countersinking easily, while the micro nose design opens up your line of sight for accurate placement compared to older models like the DC616.

A brushless motor powers the mechanism, built specifically to optimize battery runtime and tool lifespan. As a trade-off, this specific model is limited to straight 16-gauge nails, and the listing does not specify included accessories such as batteries, chargers, or a storage case, which may require separate purchases if you do not already own them.

Verdict: This finish nailer is an excellent choice for woodworkers and carpenters who want full cordless convenience on trim projects. If you want precise nail placement and rapid firing modes without maintaining a compressor or gas system, this tool fits the bill.

Who Should Buy It

A great fit if you:

  • Need a cordless 16-gauge straight finish nailer without hoses or gas
  • Want quick, tool-free switching between sequential and bump firing modes
  • Value improved visibility around the nose for exact nail placement

Consider something else if you:

  • Need an angled finish nailer rather than a straight magazine design
  • Require a tool that uses a different gauge of fasteners

FAQ

Does this nailer require gas cartridges or an air hose?
No, it is 100% battery powered and eliminates the need for gas cartridges, compressors, and hoses.

What firing modes are available?
It features a tool-free selectable trigger that lets you switch between sequential and contact actuation modes.

How do you adjust the nail depth?
The tool includes a tool-free depth adjustment feature so you can precisely countersink nails without extra tools.

Product Details

ASINB07K75LZKX

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