18V XR Brushless 16 Gauge Second Fix Nailer (16 Gauge) (2 X 2 Ah)

Product Overview

The DEWALT DCN660 16 Gauge Angled Finish Nailer drives 16 Gauge angled finish nails from 32 to 63mm which makes it ideal for fastening crown molding, casing, and baseboards. With its brushless motor powered by 18V XR battery technology the DCN660 is ready to go to work without the hassle of using gas, compressor, and hoses. Tackle jobs both large and small with the features of a pneumatic tool and the freedom of cordless. With 2 X 2Ah batteries, charger and kitbox.

Additional Features

  • Compact, lightweight and ergonomic design makes the tool easy and comfortable to use but durable enough for worksite environment
  • BRUSHLESS motor offers runtime that cannot be beaten in a compact package
  • Mechanical rather than gas operation offers low running costs and consistent performance at low temperatures
  • Trigger and contact trip lock-off and prevent accidental dis-charge of fastener
  • Tool free stall / jam clearance minimises down time
  • Latest generation 18V XR Li-Ion Brushless 15Ga nailer offers the cutting edge in nailing technology


  • (1) Multi-Voltage XR Charger
  • (2) 2.0Ah XR Li-Ion Battery Pack With State of Charge Indicator
  • (1) Heavy Duty Kitbox


Product Width [Metric]
96 mm
Magazine Angle
Nail Diameter [Metric]
1.6 mm
Product Weight [Metric]
2.6 Kg
Magazine Capacity
Power Source
Nail Length [Metric]
32-63 mm

Over 250 cordless products.

Brushless motor for increased efficiency and runtime.


Using a belt-free brushless motor and flywheel for superior performance, the DCN660 can fire up to 2,200 nails in a single charge (5Ah battery). Designed for finish applications, it can fire 63mm nails into soft wood and 50mm nails into hardwood. 


Use precision mode for single-shot nails and a greater level of accuracy, or switch to bump mode — which offers an accelerated rate of fire reaching up to 4 nails per second. 


The DCN660 uses tool-free depth adjustment to easily designate the depth of plunge. It also features a tool-free stall release, which releases the plunge mechanism in the event of a jam, resetting it back to point zero. 



  • 1 Year Limited Warranty

We’re confident of the quality of our products and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

Learn more


We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

Support Manual