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DeWALT DCG412M2

Photos - Grinder / Polisher DeWALT DCG412M2
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Outdated Product
Type: angle grinder; Power source: battery; Rotation speed (rpm): 7000; Max. disc diameter (mm): 125; case; Battery in set: 2; Battery voltage (V): 18; Battery capacity (Ah): 4; Noise level (dB): 98; Weight (kg): 2.9;
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DeWALT DCG412M2
Main
Typeangle grinder
Power sourcebattery
Specs
Rotation speed7000 rpm
Max. disc diameter125 mm
Protective functions
Safety lock-off
Additional features
In boxadditional handle
charger DCB105
case (bag)
Battery
Battery in set2
Battery platformDeWALT 18V XR
Battery voltage18 В
Battery capacity4 Ah
Battery typeDCB182
Compatible batteriesDCB180, DCB181, DCB182, DCB183, DCB184, DCB185, DCB187, DCB189, DCB546
General
Noise level98 dB
Weight2.9 kg
Added to E-CatalogApril 2013
Case. Two batteries.
The DCG412M2 model comes with 4 Ah batteries, and the DCG412P2 model comes with 5 Ah batteries.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog DeWALT 2026 - new arrivals, bestsellers, and the most relevant models DeWALT.
Model overview based on user reviews  
The DeWALT DCG412N is a cordless angle grinder known for its comfortable handle and button, making it an excellent choice for work at height or away from a power source. It operates with a real power of 405 W and a rotation speed of 7000 rpm, accommodating a maximum disc diameter of 125 mm. Users appreciate its power and operating time, especially when paired with a 4Ah battery, which provides a balanced performance. However, it is important to note that the model does not include a battery or charger, which some users feel is a tactic to increase the overall cost. Despite this, the grinder is praised for its minimal difference in performance compared to network grinders, particularly when cutting materials like a 20/40 profile pipe. Overall, the DeWALT DCG412N is a great model for those needing a reliable, portable grinding solution.
Pros

Cons

good model, liked it
29 March 2021 
DeWALT DCG412N 62120 An excellent solution for work at height and away from household network. With a 4Ah battery, the balance is just right. I cut a 20/40 profile pipe, the difference with a network grinder is minimal.
comfortable handle and button
quickly drains the battery
Oleg Seredyukuse DeWALT DCG412N few months
great model, love it
23 July 2019 
Power and operating time
Everything seems like nothing, only when you read that there is no battery and charger. As if this is being done on purpose to increase the price
 i recommend it should buy
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Video reviews

time tested

At first glance, the technical characteristics of the DeWALT DCG412M2 grinder are not particularly impressive: the speed is average, the output power is not the highest. But DeWALT has managed to strike the perfect balance between performance, battery life and price. Therefore, this model has not left the assembly line for many years, remaining popular and in demand. It is used in factories, construction sites and workshops for grinding, cleaning and abrasive cutting of various materials from ferrous and non-ferrous metals to wood and stone.

Everything is great except for one

DeWALT cordless angle grinders are generally distinguished by a well-thought-out design, and this model is no exception. She has a good weight distribution, allowing you to work with one hand without installing an additional handle. The gearbox is identical in design to similar nodes of network angle grinders, so it has a large margin of safety. The small (low profile) gearhead allows you to clean welds in corners and hard to reach places. The protective cover has a quick turn mechanism, which is very convenient to use. The case is included.

On the grinder, the handle is closed. It has a shackle that protects the fingers. You can lean on the bow while working without fear of hurting your hand. But many users complain that this controversial design makes it difficult to take full advantage of the tool, as the protruding part makes it difficult to work in tight spaces.

An addition to your DeWALT tool collection

You should buy a DeWALT DCG412M2 grinder if you often work where the wires will only interfere (on the roof, stairs or scaffolding). The cost of an angle grinder with two batteries (4 Ah each) cannot be called low, but these batteries will fit all other 18-volt DeWALT tools: screwdrivers, drills, renovators, saws, etc.