5
Customers say
Customers find the disc grinder tool functional and well-built. It performs well for them, making clean, precise cuts. They appreciate its sturdy construction, powerful grind, and good value for money. The tool is easy to use, fast, and lightweight. However, some customers have mixed opinions about the battery life.
AI-generated from the text of customer reviews
The DCG412B 20V MAX* Lithium Ion 4-1/2-inch / 5-inch Cordless Angle Grinder increases productivity with features like Quick-Change wheel release, convenient trigger switch with lock-off button, and extended run-time battery of the DEWALT cordless grinder.
8,000 rpm motor provides high power for cutting and grinding applications for the angle grinder
DEWALT grinder comes with Quick-Change Wheel Release allowing tool free wheel removal without need for a wrench
Tool-free guard of the metal grinder allows for quick and easy guard adjustments/positioning
2-finger trigger switch with lock-off button for convenient activation and easier gripping
2-position side handle offers greater control, comfort and versatility
dragonlord –
Reliable Power and Precision
Using the DEWALT 20V MAX* Angle Grinder Tool has truly enhanced my DIY projects. As soon as I got my hands on it, I could feel the quality and robustness of the tool. The cordless design is incredibly convenient, allowing me to move freely around my workspace without being tethered to an outlet.One aspect I particularly enjoy is the power it packs. Cutting through metal and grinding down rough edges was smooth and efficient, with no noticeable drop in performance. The paddle switch is responsive and adds a layer of safety, which is crucial when handling such a powerful tool.The ergonomic design makes it comfortable to hold, even during extended use. The tool’s balance is spot on, reducing hand fatigue and making precise work easier. Changing out the wheels is quick and straightforward thanks to the included wrench, which saves time and keeps the workflow smooth.The only slight hiccup I encountered was the battery life. While it’s decent, for more extensive projects, having a backup battery is essential to avoid downtime. But considering the tool’s performance, this is a minor trade-off.This angle grinder has become a staple in my toolkit. Whether it’s for heavy-duty cutting or detailed grinding, it delivers reliable power and precision. For any DIYer or professional, it’s a tool that stands up to demanding tasks with ease.
stuart denny –
Well designed.
So far just used for twisted wire brush on rust, worked great, with little drain on a generic 4Ah battery. Weight is fine, balance good. I like the hex wrench system for tightening the arbor screw; much more likely to be readily available if the provided wrench is lost or forgotten. 6K RPM’s plenty adequate for light to moderate jobs. Tool seems well thought out to me. The complaints about stopping with overheating and binding are a little hard to understand given that these are built in safety and longevity features thoroughly covered in the instructions. This is not equal to a plug in tool, as is true of all battery powered tools. I expect if a constant heavy load is put on it the battery will run down quickly, and the motor is likely to overheat given the constraints of battery powered tools. Just physics, folks. If you want 10K+ RPM and ability to do constant heavy cutting or grinding, use something with a cord!
TWS –
Great angle grinder
I have used this a number of times for cutting steel roof panels and it has worked flawlessly. I wish I would have bought one earlier!
Amazon Customer –
Grinder
Great for my work shop
JE –
Eats batteries, but is a great tool
For quick jobs this tools is great I would recommend at least a 5 amp hour battery. But, if you need to grind for more than 5 minutes its not great and would I would still recommend the corded version.
Eric –
Absolutely worth the money and I got it at a discount for cyber Monday
Very happy with this tool, extremely powerful and well built
Jim K. –
Dealt Grinder
Great product
Rwturbo –
Works great
Love it
WES KEHLER –
👍
Cesar Antonio García Mendez –
Soporta el trabajo duro lo e utilizado para cortar concreto y metales gruesos tiene buena potencia más si lo utilizan con baterías Mínimo de 5ah
Miguel Angel azcoaga tapia –
Buen producto.
jonas fernandes –
Apesar da ferramenta ser profissional não recomendo para uma serralheria. Pois consome muito bateria. Mas para quem usa para soldar um pouco daqui a pouco usa pra cortar um cano ou sabe se lá oq. É muito versátil a potência e excelente e a praticidade de não ter bateria e ótima. Mas é necessária bastante bateria no mínimo 2 de 4ah e para uso constante não dá tempo de carregar uma enquanto usa a outra. Acredito que em uso sem desligar dure uns 20, 25 min.
Sébastien Bouchard –
Good qualitythe most basic model of dewalt’s grindersworks great for the cheap price