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Deal.ai › DeWalt › DeWalt Cordless Tools
DEWALT
DEWALT 20V MAX XR 4-1/2 in. - 5 in. Brushless Cordless Small Angle Grinder with Power Detect

DEWALT 20V MAX XR 4-1/2 in. - 5 in. Brushless Cordless Small Angle Grinder with Power Detect

4.4(8 ratings)

Best price now

$209.00at WalmartChecked Nov 8

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Price facts

  • Last seen at $209.00 at Walmart on Nov 8.

Our take on the DEWALT 20V MAX XR 4-1/2 in. - 5 in. Brushless Cordless Small Angle Grinder with Power Detect

The DEWALT DCG415B is a cordless 4-1/2 to 5 in. angle grinder built on the 20V MAX XR battery platform. Its brushless motor puts out up to 1,350 max watts and 9,000 RPM, and Power Detect raises output when paired with high-capacity XR batteries. Safety electronics set it apart from basic cordless grinders: a kickback brake stops the wheel on a pinch or bind-up, and an e-clutch cuts the motor in under a tenth of a second. It suits tradespeople and serious DIYers who want corded-like cutting and grinding without a cord, and who already own DEWALT 20V batteries.

Best forMetal cutting and grinding away from an outletDEWALT 20V MAX owners adding a grinderTrade users who want kickback and clutch protectionFabricators and welders doing quick touch-up work
Pros
  • Brushless motor with 1,350 max watts and 9,000 RPM
  • Power Detect boosts performance with high-capacity XR batteries
  • Kickback brake stops the wheel fast on a pinch or stall
  • E-clutch shuts the motor down in under a tenth of a second
  • Paddle switch with e-switch protection against accidental restart
  • Accepts both 4-1/2 in. and 5 in. wheels
Cons
  • Bare tool: battery and charger not included
  • Full performance depends on high-capacity XR batteries
  • Cordless runtime is shorter than a corded grinder under heavy load
  • Paddle switch layout is not for everyone

DEWALT 20V MAX XR 4-1/2 in. - 5 in. Brushless Cordless Small Angle Grinder with Power Detect prices at every store

  • WalmartNew

    In stockSold by 19th Hole DealsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $209.00Free shippingChecked Nov 8
    Visit Walmart

About the DEWALT 20V MAX XR 4-1/2 in. - 5 in. Brushless Cordless Small Angle Grinder with Power Detect

This cordless small angle grinder is part of the DEWALT 20V MAX XR line and takes 4-1/2 in. to 5 in. wheels. Power Detect tool technology is designed to get the most performance from high-capacity XR batteries. Its brushless motor delivers up to 1350 max watts out and speeds up to 9000 RPM.

It uses a paddle switch and belongs to the Perform and Protect line. The kickback brake engages with maximum force to quickly stop the wheel and shut off the grinder when a pinch, stall or bind-up occurs. This reduces the risk of damage or injury.

The E-Clutch system activates in less than a tenth of a second when a pinch or stall is detected, and it shuts down the motor. E-switch protection means the trigger switch must be turned off and then on again to restart the tool after a power outage or other unexpected shutdown.

Model
DCG415B
Voltage
20V MAX XR
Battery type
Li-Ion
Motor
Brushless
Power output
1350 max watts out
Speed
Up to 9000 RPM
Wheel size
4-1/2 in. to 5 in.
Switch
Paddle switch
Safety features
Kickback brake, E-Clutch system, E-switch protection
Color
Yellow

Specifications

color
YellowSource

Questions and answers

Does it come with a battery and charger?
No. The DCG415B is a bare tool, so you need a DEWALT 20V MAX battery and charger separately.
What is Power Detect?
It is DEWALT technology that lets the grinder draw more power when used with high-capacity 20V MAX XR batteries, raising performance over standard packs.
What do the kickback brake and e-clutch do?
The kickback brake stops the wheel and shuts off the grinder when a pinch, stall or bind-up occurs. The e-clutch cuts the motor in under a tenth of a second when a stall is detected.
What wheel sizes does it take?
It accepts both 4-1/2 in. and 5 in. wheels.
Why won't it restart after a sudden shutdown?
E-switch protection requires you to release and re-press the paddle switch after a power loss or unexpected stop before the tool will run again.
Is it a good choice over a corded grinder?
It trades some sustained runtime for cordless freedom, but the brushless motor and Power Detect give it strong output for cutting and grinding, plus safety electronics many corded models lack.
Where is the DEWALT 20V MAX XR 4-1/2 in. - 5 in. Brushless Cordless Small Angle Grinder with Power Detect cheapest?
At Walmart, for $209.00, as of our latest check.
What do buyers say about the DEWALT 20V MAX XR 4-1/2 in. - 5 in. Brushless Cordless Small Angle Grinder with Power Detect?
Rated 4.4 out of 5 from 8 ratings.

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