DEWALT 20V MAX* Angle Grinder Tool Cordless Brushless, 4 1/2 Inch, with Paddle Switch and Kickback Brake, Tool Only (DCG413B)
- Brushless motor of the angle grinder requires no brush changes.
- DEWALT grinder's brake stops wheel in 2 seconds or less on average
- Kickback Brake engages when a pinch, stall, or bind-up event is sensed and the electronic brake engages with maximum force to quickly stop t…
- Features E-Switch Protection - When the ON/OFF trigger switch has a no-volt release function. In the event of a power outage or other unexpe…
- Two stage trigger requires two actions to activate tool.
Price & Buy Timing
Currently $149.99 — $50.90 below the 90-day average of $200.90.
All-time low: $124.50 on Wed May 27 (from 182 price checks).
Mubboo Value Score: 7.8/10
How it stacks up
Rated 4.8/5 — better than 96% of 55 Angle Grinders we track. Mid-tier pricing at $149.99.
Head-to-Head vs Category Leader
| DEWALT | Makita (Leader) | |
|---|---|---|
| Price | $149.99 | $244 |
| Rating | 4.8/5 | 5.0/5 |
| Reviews | 9,562 | 10 |
| Mubboo Score | 7.8/10 | 3.6/10 |
The DEWALT 20V MAX* Angle Grinder Tool Cordless Bru offers comparable quality at 39% lower price.
Quick Specs
- Color
- Multi
- Style
- 20V 4.5IN Grinder
- Voltage
- 20 Volts
- Wattage
- 20 watts
- Material
- Metal, Plastic
- Horsepower
- 0.16 Horsepower
- Style Name
- 20V 4.5IN Grinder
- Unit Count
- 1.0 Count
What reviewers say
Synthesized from 40 reviews · 100% verified purchases.
Check whether a spanner wrench and discs are included, as some models ship without them. For cordless grinders, keep a spare battery handy for longer jobs.
Rating reliability
About DEWALT
- 320 products in our database
- Average rating: 4.7/5 across all products
- Price range: $8.99 – $1129
- Categories: Angle Grinders, carpentry-squares, Car Vacuums, Chainsaws, Circular Saws, Cordless Drills
Other Angle Grinders
Frequently Asked Questions
Is the DEWALT DEWALT 20V MAX* Angle Grinder Tool Cordless Brushless, 4 1/2 In worth buying in 2026?
It earns a Mubboo Score of 7.8/10, with a 4.8/5 rating from 9,562 reviews — better than 96% of Angle Grinders we track.
How much does the DEWALT DEWALT 20V MAX* Angle Grinder Tool Cordl cost?
It is currently $149.99. The 90-day average is $200.90 and the all-time low we recorded is $124.50.
How does it compare to the top-rated Angle Grinders?
The DEWALT 20V MAX* Angle Grinder Tool Cordless Bru offers comparable quality at 39% lower price.
Sources & References
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