Which is better to buy a dremel: rating of mini drills, review of models

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Drill, engraver, mini-drill, Dremel – whatever they call this multifunctional tool. With its help, you can easily and quickly cut small parts, sharpen, engrave, polish and make various slots and shaped recesses. In our article, we will briefly explain why exactly a mini-drill is needed, what points you should focus on when choosing a device, and also present our small top models.

Operating principle and design of the best Dremel

The device works surprisingly simply: an electronic motor drives a shaft on which a small cartridge is mounted. The necessary working attachment is attached to the clamp itself. The power of the device is relatively small - as in drills or rotary hammers, you will not find high speeds and shock mode.

The engraver has a commutator motor with carbon brushes (they need to be replaced from time to time as they wear out). The chuck holds both all drill bits and small drill bits from drills and screwdrivers (no more than 6 mm). Since the device is used for delicate work, it is necessary to constantly adjust the movement of the shaft - for this, a speed control button is installed.

Areas of use of a powerful Dremel

Let's present a few examples of work that can be carried out both at home and in a workshop:

1. Processing of wood blanks. You can clean the edges, cut grooves and recesses, and make notches.
2. Trimming small structures (wire, nails, etc.).
3. Engraving work on various stones.
4. Creating inscriptions and patterns on glass surfaces.
5. Sharpening of small tools, final cleaning.
6. Processing of thick leather and leatherette.

And this is not a complete list. Now you are sure that the best engraving machine is an indispensable and multifaceted device that helps with small jobs. Don’t forget that the machine is not designed for heavy loads - it won’t take concrete or thick metal. Also, some types of sharpening (for example, laser) are significantly superior to a Dremel.

Which mini drill to choose for your home: basic options

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Power type

How to choose a mini drill according to the power supply? It all depends on where and what types of work you will do. For your workshop, where working with a drill will take at least 1-2 hours, feel free to take a network device. The cord should be thick and durable, preferably long.

Also, a network engraver is used when more power is needed at a relatively low price (battery-powered devices with the same power will cost several times more).

Set of nozzles

You will have to pay extra for each accessory if it is not included. We recommend choosing a Dremel model that has several, or even a set of add-ons. The more there are, the better. Some devices come with more than 100 accessories at once!

Let's look at an example of why the quantity in the set prevails. For example, to cut just one profile per 1 mm, about 2-4 cutting wheels of a cheap format are required, while the original attachment will require only one. The situation is similar with other add-ons - it’s better to overpay now than to pay even more later.

Quick clamping and brush replacement

The choice of Dremel also depends on the speed of maintenance of the equipment. Some devices can replace the nozzle in a keyless version - you just press a button and the nozzle falls out. The option saves your time significantly, but it is available in a small number of engravers.

Replacing brushes is equally important. Although they need to be changed very rarely, you still don’t want to disassemble the entire device, so that later you won’t be able to reassemble it out of ignorance. Please note that most engravers are equipped with an additional pair of carbon brushes - you already have some supply.

Soft start system

Which Dremel is better? – one that has a smooth start. The function limits the input electrical current so that the device starts at low speeds and gains power evenly. A smooth start also prevents a possible situation where the engraver was launched at maximum speed from the start - and it slipped out of your hands. Although, we note that due to the light weight of the drill, even without this option it is unlikely to get anywhere from the master.

Power stabilization

Such a system holds a certain number of revolutions that are necessary for successful processing of the part, no matter how powerful you set the indicator further - everything is kept at the same level.This way the Dremel does not lose its power during the entire processing process and distributes the electric current economically and evenly. Battery models have proven themselves especially in this area.

Why do you need a start button lock?

In drills, this option is needed even more than a smooth descent. The mechanism blocks the mechanical button in running mode, when the volume of work is quite large, and holding the key for a long time is inconvenient and tiring. It is especially important for engraving work on hard surfaces (stone, metal, glass, etc.) - here you can’t do without adjustments.

Rating of Dremels for home and workshop: the best corded and cordless models

Since there are adherents of both network equipment and battery-powered devices, we have selected several drills that will satisfy the needs of both categories. Pay attention to these mini drills:

The best corded engravers:

• HAMMER MD050B
• DIOLD MED-1 MF
• DREMEL 4000-4/65
• Elitech PShM 170EZhK
• Bison ZG-130EK

Top battery-powered cars:

• Hammer AMD 3.6
• Bosch GRO 10.8 V-LI Professional
• BOSCH GRO 12V-35
• Ultratech Cordless Precision
• Dremel 8200 (8200-1/35)

Which Dremel have you already looked at or have you been using for a long time? Share its pros and cons with other readers!