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DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB

DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB

Best price now

$214.95at AmazonObserved at 9:33 AM

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Our take on the DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB

The DEWALT DCG410VSB is a 20V MAX XR brushless angle grinder that runs 4-1/2 in. to 5 in. wheels at up to 9,000 RPM and 1,640 MWO. Its variable-speed dial lets you match wheel speed to the material, and an anti-rotation system shuts the tool down if it kicks. It is tool only, so batteries and a charger are extra. The best new price is $214.95 at Amazon as of November 5, 2026, with two stores listing it new.

Best forPros already on the DEWALT 20V MAX battery platformCutting and grinding in places without an outletWork that needs slower wheel speeds, like stainless or paint removalCrews that want tool tracking and dust-extractor pairing
Pros
  • Brushless motor with 1,640 MWO and 9,000 RPM no-load
  • Variable-speed dial for different materials
  • Anti-rotation kickback shutdown for control
  • Paddle switch is easy to use in gloves
  • TOOL CONNECT chip ready and pairs with DEWALT dust extractors
  • 3-year limited warranty
Cons
  • Tool only: no battery or charger in the box
  • 20V MAX power trails corded grinders on heavy continuous work
  • TOOL CONNECT chip and dust extractor sold separately
  • Paddle switch can be bumped and is not for everyone

DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB prices at every store

  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $214.95Free shippingObserved at 9:33 AM
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Also available at

  • WalmartCheck price at Walmart

DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB price history

Lowest price we've seen: $214.95 on Nov 5 at Amazon. Tracked across 1 store since Nov 5.

What reviewers say

Owners of DEWALT's 20V XR grinders generally rate the brushless, variable-speed models highly for smooth power and good control. The main complaints are runtime on smaller batteries and the cost of buying into the platform.

Pros
  • Smooth, strong brushless power for a cordless grinder
  • Variable speed is useful for stainless and finishing work
  • Anti-rotation shutdown adds confidence in binds
  • Comfortable paddle switch and good balance
Cons
  • Runtime is short on 2.0Ah and 4.0Ah packs
  • Heavier and less powerful than a corded grinder
  • Tool-only price adds up once batteries are bought

About the DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB

DEWALT 20V MAX* XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB. Variable speed lets users adjust wheel speed for optimal performance on different materials. Brushless motor delivers up to 1,640 MWO and 9,000 RPM no-load for powerful grinding. Anti-rotation system helps maximize control by shutting the tool down if excessive rotational motion is detected. TOOL CONNECT chip ready (chip sold separately) for asset tracking and management with the TOOL CONNECT site manager app. Wireless tool control system enables on/off capability when paired with a compatible DEWALT dust extractor (sold separately). Cordless 20V MAX* XR design improves portability and jobsite mobility. Paddle switch for comfortable operation, supports 4-1/2 in. to 5 in. wheels, and supplied as a tool-only kit (battery and charger sold separately).

Specifications

color
YellowSource
Voltage
20VSource
Power source
BatterySource
Cordless or corded
CordlessSource
Tool only

Questions and answers

Is the DCG410VSB worth it over a corded grinder?
If you already own DEWALT 20V MAX batteries and work away from outlets, yes. For long, heavy grinding sessions a corded grinder gives more sustained power for less money.
What battery does this grinder need?
It runs on any DEWALT 20V MAX battery. A 5.0Ah or larger pack is the practical choice; small packs drain fast under load.
What comes in the box?
The grinder only. Battery, charger, wheels and the TOOL CONNECT chip are sold separately.
Does it take 5 in. wheels?
Yes. It accepts 4-1/2 in. and 5 in. wheels, so you can use either size.
How does it compare to the DCG413?
The DCG410VSB adds variable speed and the anti-rotation system. The DCG413 is a fixed-speed model, so choose this one if you need speed control.
When is it cheapest?
DEWALT promos tend to cluster around holiday sales and spring tool events. The current best is $214.95 at Amazon as of November 5, 2026.
Where is the DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB cheapest?
At Amazon, for $214.95, as of our latest check.
Where can I buy the DEWALT 20V MAX XR Brushless Cordless 4-1/2 in. - 5 in. Variable Speed Paddle Switch Grinder (Tool Only) DCG410VSB?
2 stores we checked sell it, including Amazon, Walmart.

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All DeWalt deals and products →
YesSource
Max power output
1,640 MWOSource
No load speed
9,000 RPMSource
Wheel diameter
4-1/2 in. - 5 in.Source
Product type
Angle GrinderSource
Sub brand
XRSource
Warranty
3 Year Limited WarrantySource