Does the DCN910B come with a battery?

No. It is a bare tool, so you need a separate 20V Max battery and charger. Most buyers already on the DeWalt 20V platform use batteries they own.

What nails does it take?

It takes 21-degree plastic-collated duplex nails. It is not designed for standard framing or finish nails, so it complements a framing nailer rather than replacing one.

Is it faster than hand nailing?

DeWalt claims up to 3x the productivity of manual hand nailing. Owners back that up on formwork and bracing, where the cordless design removes the compressor and hose.

How is it different from a pneumatic duplex nailer?

It runs on a 20V Max battery instead of an air compressor, so there is no hose to drag across formwork. The trade-off is weight and the cost of batteries if you do not already own them.

Can it drive nails to a set depth?

Yes. The depth adjustment is tool-free, so you can set how far the nail sits without a wrench. A dry-fire lockout stops the tool when the magazine is empty.

Concrete formwork crews, scaffolders and anyone driving duplex nails for temporary bracing. It suits contractors already using DeWalt 20V Max batteries.

Dewalt Dcn910b 20v Max Xr 21 Degree Plastic Collated Duplex Nailer

Q: Where is the Dewalt Dcn910b 20v Max Xr 21 Degree Plastic Collated Duplex Nailer cheapest?

At Ace Hardware, for $499.00, as of our latest check.

Q: Where can I buy the Dewalt Dcn910b 20v Max Xr 21 Degree Plastic Collated Duplex Nailer?

3 stores we checked sell it, including The Home Depot, Ace Hardware, Lowe's.

Best price now

$499.00at Ace HardwareChecked Nov 8

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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What reviewers say

Owners are formwork carpenters and scaffolders who rate the DCN910B for replacing hand nailing on duplex work. They praise the speed, the depth adjustment and the dry-fire lockout, and note the tool is heavy and needs the right collated nails.

What people mention

SpeedPraisedOwners say it drives duplex nails far faster than hand nailing on formwork and bracing.
Depth adjustmentPraisedThe tool-free depth dial is called easy to set and consistent shot to shot.
Dry-fire lockoutPraisedUsers credit the lockout with stopping blank fires and protecting the driver blade.
WeightCriticisedThe tool is described as heavy, especially for overhead or one-handed work.
Nail compatibilityMixedIt works well with 21-degree plastic-collated duplex nails, but owners note the limited nail choice.
Bare toolCriticisedBuyers point out that batteries and a charger are not in the box.

About the Dewalt Dcn910b 20v Max Xr 21 Degree Plastic Collated Duplex Nailer

The DEWALT DCN910B is a 20V MAX XR cordless duplex nailer that drives 21-degree plastic collated nails. It is sold as a tool only. It is designed for work such as concrete formwork, temporary bracing and temporary scaffolding.

An active flywheel and contact actuation keep ramp-up time between shots short in rapid sequential mode. A tool-free depth adjustment sets how deep the nails are driven. A dry fire lockout shows when it is time to reload and helps prevent tool wear.

The springs and driver blade can be serviced in the field, which reduces maintenance downtime. The tool can drive nails up to 3 times faster than manual hand nailing.

Voltage

20V MAX XR

Nail type

21-degree plastic collated duplex nails

Power source

Cordless

Firing mode

Rapid sequential with contact actuation

Depth adjustment

Tool-free

Reload indicator

Dry fire lockout