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⚙️ Cut fast, stop faster — safety and power in your hands!
The DEWALT 20V MAX* XR Angle Grinder (DCG405B) is a compact, battery-powered tool featuring a durable brushless motor, a rapid-acting Kickback Brake for enhanced user safety, and Power Loss Reset technology to prevent accidental restarts. Designed for professionals and serious DIYers, it includes ergonomic controls and essential accessories, making it a top-tier grinder for metal cutting and grinding tasks.
| ASIN | B084643WXS |
| Best Sellers Rank | #172,454 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #255 in Power Angle Grinders |
| Brand Name | DEWALT |
| Color | Multi |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,843) |
| Global Trade Identification Number | 00885911677202 |
| Included Components | (1) DCG405 20V MAX* Grinder; (1) Side Handle; Hex Key; (1) Inner and Outer Flange; (1) 4.5 in. Type 27 guard |
| Item Dimensions L x W x H | 12.9"L x 6.3"W x 4.9"H |
| Item Type Name | Grinder |
| Item Weight | 3.75 Pounds |
| Manufacturer | DEWALT |
| Material Type | Blend |
| Maximum Rotational Speed | 9000 rps |
| Model Number | DCG405B |
| Power Source | Battery Powered |
| Style Name | Classic |
| UPC | 885911677202 |
| Unit Count | 1.0 Count |
| Voltage | 20 Volts |
| Wattage | 850 watts |
M**Y
Awesome product
Awesome hand tool for house hold work. Good Battery backup to complete several task. Performed the task very easy like cutting metal with the disk came at good speed.
M**K
Awesome. I love it.
Awesome. A Beast. It will run down your battery quick. So if your gonna do alot o work make sure you have a big battery. This uses more power than mak skill saw. Still a great tool. I aint sorry for buying it.
R**R
great product
great product, not to heavy and ease of use without a cord. price is good.
C**H
Probably the best cordless grinder out there
The kick back protection works amazing for when it bites and shuts the grinder off. The button lock placement isn’t the best but the lock on is nice. It’s got a lot of torque and is hard to bog down. It’s probably about the same torque as a corded one. I like the brake feature and it works well. But it does chew down the battery’s really quick, even the 5ah power stacks. I would highly recommend it to any mechanics who need a good grinder
C**E
Works well, happy with it, wish guard was easily adjustable
This works fine. I got it to work on motorcycle gas tanks. I wish the guard was adjustable. Also, I already has the 20v max batteries but only the batteries for the drills. With the drills, the small 20v max batteries I have work forever but for this thing, I only have 2 minutes or so until they run out so I'd recommend getting the larger battery if you don't already have one.
K**S
Best ever
Love my tools fast delivery, which I needed good quality parts you can’t beat Dewalt 20 V power tools
T**B
Dewalt Grinder is Good
This grinder is good to go thus far. I don't use it under heavy or commercial applications, but it's working fine for moderate use. Product as described. Vendor good and shipped fast. Be sure to order grinding and/or cut wheels if ya don't already have them.
M**E
A beast !!!
Has been useful in my epoxy resin tables
C**R
Great grinder. I have used it a lot, No problems, If your grinding heavy material, Battery life does shorten, but that is to be expected. I would buy it again
E**L
Es potente considerando el tamaño que tiene. Lo utilicé para cortes en concreto y funcionó muy bien. Si consideran su compra sería ideal que lo hagan con una batería Flex Volt por lo menos de 9 amperes, pues su consumo es alto para mantener su potencia. Espero continúe así la potencia del equipo.
E**T
Buen producto es lo que esperaba y el servicio de entrega puntual
Y**R
Great grinder , perfect tool for stealing stuff. Cut lock 🔒 and cut ⛓️💥 chains
M**S
Me gustó mucho, hacía tiempo que requería esta herramienta y cumple perfectamente con mis expectativas.
Trustpilot
3 weeks ago
5 days ago