Siding is not a job you will often do, but it certainly puts the finishing touches on your home. Hence, you need the perfect tool that suits your project needs. While all nailers have pretty much the same functionality, you need to be aware of the features when it comes to siding nailers.

Dewalt has always been a quality option when it comes to power tools. The same goes for their siding nailers. Whether your siding outcome is professional or amateur, these tools cover both. Let’s dig deeper to get a closer insight into our Dewalt siding nailer review.
Table of Contents
Top Choices for Dewalt Siding Nailer Review
Dewalt has many excellent tools in its artillery. Here are two of the best for the siding nailers with a detailed discussion on their specs.
1. DEWALT DW66C-1 2-1/2 Inch 15 Degree Coil Siding and Fencing Nailer
Build Quality
You need to make sure that your siding nailer offers a good balance between strength & durability. Luckily, Dewalt DW66C-1 has just the characteristics for that. The body of this nailer has an aluminum housing construction to fight against wear & tear.
Weight
The weight for the Dewalt DW66C-1 is around 4.9 lbs. This falls under the excellent area for a weight range of a nailer. You won’t have to face arm fatigue that easily while working long hours.
Length Range
Siding is a relatively standardized process compared to other nailing activities. But still, there are a few different kinds of nails you can use. This goes according to your construction material. The DW66C-1 will take coiled siding nail length ranging from 1 ½ inch to 2 ½ inches.
Depth Adjustment
Depth adjustment is crucial before doing any job. You need to be sure that the depth is perfect for the surface you are working on. The Dewalt DW66C-1 offers a tool-free depth adjustment for precise work settings.
Magazine Size
You have to be aware of the number of nails you can work with a nail gun. For a professional, it’s handy to keep on working for a long time to finish the job faster. Dewalt DW66C-1 has a 300 magazine size. This is pretty decent to keep your work energy flowing.
Operational Pressure
As you are working with siding nailers, you might already know that they tend to be pneumatic tools. High pressure is perfect to drive the nails right on the surface. The DW66C-1 has an operating pressure of 70 to 120 PSI. This range will give you a lot of flexibility while working.
Rubber Parts
There is a smooth rubber foot available for the Dewalt DW66C-1. This prevents any sort of damage to the work surface. The sharp tips sometimes cause scratches to the surface.
Collation
The Dewalt DW66C-1 accepts wire weld and plastic inserted coil nails. You can use both as you like without any jamming problems.
Exhaust
A multidirectional exhaust comes in handy as the air can irritate you. The Dewalt DW66C-1 has a tool-free adjustable exhaust to direct the air away from you.
Warranty
Even if you have some problems within 90 days, they have a money-back guarantee for ultimate customer satisfaction.
Drawbacks
The Dewalt DW66C is a decent tool that covers both amateur & professional levels. But if you are targeting the long run professionally, there are better options with better performance.
2. Dewalt DW66C-1R 15 Degree 2-1/2 inches Coil Siding Nailer
Build Quality
Lightweight aluminum construction speaks for itself for the Dewalt DW66C-1R. It is tough enough to provide you with good durability even in heavy-duty use.
Weight
The overall weight of the siding nailer is 4.9 pounds. The aluminum construction contributes a lot to the lightweight feature of the nailer. You have no worries about arm pain or muscle pain while working long hours with the nailer.
Length Range
The Dewalt DW66C-1R accepts 1- ¼, 1 ¾, and 2 ¼ inch nails for siding. This gives you options to choose from while working with different kinds of materials. Make sure you select the perfect nail length before working.
Depth Adjustments
Tool-free depth adjustment is available for driving the nails quickly & easily. Sometimes you might need a more extended depth. Sometimes you might need a smaller one. Depending on your work surface, this is an elegant feature to have.
Magazine Size
The magazine of the nailer supports 300 nails at a time. This is enough for you to get your work going at a smooth pace.
Operational Pressure
The operational pressure for this nail gun is around 70 to 120 PSI. As a pneumatic tool, it’s perfectly in the range for better performance.
Collation
The Dewalt DW66C-1R drives both wire & plastic coil nails. This adds a lot of versatility for you to work on different types of nails for various applications.
Exhaust
There is an adjustable air exhaust port that keeps air away from the user’s face. The stand can create a hostile work environment. Having a multidirectional exhaust port helps.
Warranty
Like all Dewalt tools, the DW66C-1R is backed up by a 90 days limited warranty. This is much lower than the previous Dewalt DW66C-1 we focused on earlier.
Drawbacks
There are some minor issues with the Dewalt DW66C-1R. Some users have complained about jamming problems with the tool. The nails also might get damaged if they stay inside the device unused.
Frequently Asked Questions
1. Is the Dewalt Nailer suitable for Hardie board siding?
Yes, Both DW66C-1 & DW66C-1R are good at Hardie board siding. You can adjust the depth according to your application. It’s what they are made to do.
2. What size nail is perfect for siding?
Nails are not tightly mounted for siding purposes. So the nail length size might vary. Usually, you would do fine between 1½-inch to 2 ½ inches. If you nail deeper, then you risk internal damage to the surface.
3. What is good between wore-weld & plastic inserted coil nails for siding?
Both types of nails have their pros & cons. But most nailers are compatible with both. But for siding, the wire collated nails do give you an advantage as they are more sturdy.
Conclusion
Dewalt reflects the word “reliability” when it comes to the power tools industry. This Dewalt siding nailer review is nothing but some insights to give you a better judgment. These nailers have pretty much the same caliber to be competitors. But you need to decide which one goes right with your work.
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