DeWalt DCN650 vs. DCN660: Which Nailer Packs a Bigger Punch?

If you’re in the market for a reliable cordless nailer, chances are you’ve come across the Dewalt DCN650 and the Dewalt DCN660.

Both these tools are top contenders in the world of construction, but how do you know which one is the better fit for your needs?

a comparison table is an excellent way to summarize the key differences between the Dewalt DCN650 and DCN660. Here’s a table to help you make a quick and informed decision:

FeatureDewalt DCN650Dewalt DCN660
Nail Type Compatibility16-gauge straight finish nails16-gauge angled finish nails
Depth AdjustmentDial adjustmentTool-free adjustment
Weight5.3 pounds6.1 pounds
PriceBudget-friendlySlightly pricier
Jam Clearing MechanismTool-freeTool-free
Magazine Capacity110 nails120 nails
Battery CompatibilityDewalt 20V MAX lithium-ionDewalt 20V MAX lithium-ion
Additional FeaturesNo-mar tipMicro nose
Noise LevelsQuieterSlightly louder

1. Nail Type Compatibility

One of the first things you’ll want to consider when choosing between these two nailers is the type of nails they can handle. The Dewalt DCN650 is designed for 16-gauge straight finish nails, while the Dewalt DCN660 is built to accommodate 16-gauge angled finish nails.

  • DCN650 Example: Let’s say you’re working on a project where you need to attach trim or molding in a tight corner. The straight finish nails of the DCN650 will give you precise control and access to those hard-to-reach spots.
  • DCN660 Example: On the other hand, if you’re installing baseboards along the length of a wall, the angled finish nails of the DCN660 can be a real time-saver. They allow for a more natural and efficient nailing angle, especially in larger, open spaces.

2. Depth Adjustment

When it comes to adjusting the depth of your nails, both nailers have you covered. However, the process differs slightly between the two models.

  • DCN650 Example: With the DCN650, you can easily adjust the depth by simply turning a dial. This makes it quick and convenient to fine-tune your nail depth to match the specific requirements of your project.
  • DCN660 Example: The DCN660, on the other hand, features a tool-free depth adjustment system. This means you can make depth changes on the fly, without needing any extra tools. Imagine you’re switching between different types of wood – this feature can save you a lot of time and hassle.

3. Weight and Ergonomics

Working with a nailer for extended periods can be tiring, so the weight and ergonomics of these tools are crucial factors to consider.

  • DCN650 Example: The DCN650 weighs in at 5.3 pounds, making it a bit lighter compared to the DCN660. This can be advantageous if you need to work overhead or for extended periods, as it puts less strain on your arm and wrist.
  • DCN660 Example: The DCN660 weighs 6.1 pounds, which is still relatively lightweight but slightly heavier than the DCN650. However, some users prefer the added heft as it can provide more stability and control, especially when driving nails into harder materials.

4. Price

Last but not least, let’s talk about the budget. Price is always a significant consideration when buying any tool.

  • DCN650 Example: The DCN650 typically comes in at a more budget-friendly price point compared to the DCN660. If you’re a DIY enthusiast or a contractor looking for a reliable finish nailer without breaking the bank, the DCN650 might be your best bet.
  • DCN660 Example: The DCN660 is a bit pricier, but it’s worth considering the investment if you’re a professional who demands top-notch performance day in and day out. The added features and build quality may justify the higher cost.

5. Jam Clearing Mechanism

Nobody likes dealing with nail jams, right? Well, both the DCN650 and DCN660 have a jam clearing mechanism to help you get back on track quickly.

  • DCN650 Example: The DCN650 features a tool-free jam release mechanism, making it a breeze to clear nail jams without hunting for additional tools. This is a huge time-saver when you’re in the middle of a project and don’t want to waste a second.
  • DCN660 Example: Similarly, the DCN660 also comes equipped with a tool-free jam clearing system, so you can quickly resolve any nail jams without fuss. This feature ensures that downtime is kept to a minimum, maintaining your workflow’s efficiency.

6. Magazine Capacity

The magazine capacity can impact your productivity, especially in larger projects. Let’s see how these two nailers stack up.

  • DCN650 Example: The DCN650 has a magazine capacity of 110 nails. This is typically sufficient for most tasks, but if you’re tackling a bigger job, you might need to reload more frequently.
  • DCN660 Example: The DCN660 offers a slightly larger magazine capacity, holding up to 120 nails. While the difference is not massive, those extra nails can make a noticeable difference in larger projects, reducing the need for frequent reloads.

7. Battery Compatibility

Battery compatibility is crucial, especially if you’re already invested in a particular line of Dewalt cordless tools.

  • DCN650 Example: The DCN650 is compatible with Dewalt’s 20V MAX lithium-ion batteries. If you already own other Dewalt 20V tools, this can be a significant advantage, as it allows you to share batteries across your tool collection.
  • DCN660 Example: Like the DCN650, the DCN660 is also compatible with Dewalt’s 20V MAX lithium-ion batteries. So, in terms of battery compatibility, there’s no clear winner here. You can choose either one, and your batteries will work seamlessly.

8. Additional Features

Both nailers come with some handy features to make your job easier.

  • DCN650 Example: The DCN650 features a no-mar tip, which helps prevent damage to the work surface. This is particularly valuable when working on delicate materials or visible surfaces where blemishes are a no-go.
  • DCN660 Example: The DCN660 takes it up a notch with its micro nose. This feature offers even better nail placement accuracy, ensuring your finish work is as precise as it can be.

9. Noise Levels

Consider noise levels, especially if you’re working in a noise-sensitive environment or if you want to maintain a quieter workspace.

  • DCN650 Example: While neither nailer is completely silent, the DCN650 tends to be a bit quieter than the DCN660. This can be an advantage if you’re working in a shared workspace or want to minimize noise pollution on the job site.
  • DCN660 Example: The DCN660, although not excessively loud, may produce slightly more noise due to its higher driving force and power. Keep this in mind if noise is a critical factor in your decision.

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