Mini drills are convenient for their compact size and low weight for working at the table or on outstretched hands, where small but precise manipulations with a power tool are required. They are actively used in jewelry, making sculptures, engraving monuments or decorative expensive finishes for repairs. The rating of the best mini drills collected popular models for processing plastic, wood, metal and stone, where you can choose the best option for drilling, grinding or engraving.
The best network mini drills
When working at a table or in a car repair shop, furniture factory or in an apartment, as well as in a private house, it is practical to use network mini drills, the best of which develop a large number of revolutions for high performance and are able to function throughout the day.
HAMMER MD050B - for home and garden
This will be the best mini drill to give and various small household chores, so as not to burden heavy tools. The price of this compact device is only 999 rubles. At the end there is a toggle switch to start work. The power cord is protected from kink by a thick insert at the entrance to the housing.
The drill is capable of developing 15,000 revolutions, which is enough for quiet grinding, polishing or cutting at home.
Pros:
- collet 1, 2.4, 3, 3.2 mm can be installed, which allows clamping various nozzles;
- the spindle is easily fixed by pressing a button to quickly swap the nozzle;
- 80 elements in a set for an engraving, drilling and polishing;
- weight is only 400 grams;
- body thickness of 40 mm is convenient to grip even people with small palms;
- unpretentious in work.
Minuses:
- power 4.8 W;
- smooth body without rubber inserts, so it can easily slip out of the hands;
- develops only 15,000 revolutions, which are not regulated to lower values;
- there is no bearing in the spindle (only bushings), therefore it is suitable for soft materials (wood, plastic);
- there is no button for short on and off from pressing by itself (there is only a toggle switch for permanent operation);
- no case - all in paper packaging with plastic sealing.
DIOLD MED-1 MF - a large indicator of power
This mini tool stands out with a high power rating of 170 W, which is suitable for processing hard materials such as stone (marble, granite) and metal.
The device develops speed up to 35000 revolutions per minute and has a flexible shaft for fine jewelry works. The housing is distinguished by a solid assembly at the location of the bearings. The handle is slightly bent for a better stop when drilling. Seat girth rubberized.
Everything comes in a plastic case with neatly packed elements in the departments, which is convenient for transportation and work on the road.
Pros:
- electronic adjustment of turns from 2000 to 35000;
- metal loop for hanging on the workplace;
- spindle locking button for quick changing nozzles;
- numerous air vents provide timely cooling and contribute to long-term work;
- cost 2000 rubles;
- weight is only 550 grams;
- 55 mm slim body facilitates hand girth;
- total tool length 230 mm;
- all components are sold separately (nuts, flexible shaft) for subsequent replacement;
- rich equipment nozzles in the package;
- quiet work;
- flashlight mounted on the body.
Minuses:
- only interacts with the collet of 3.2 mm, which determines the parameters of suitable nozzles of this particular diameter;
- may be used at a temperature not lower than 15 degrees;
- come across models with strong vibration;
- the housing nut is worn off from frequent unwinding and will require replacement in the future;
- rough wire cracks after a year of active use.
DREMEL 4000-4 / 65 - for professionals
Such a power tool is useful for professional sculptors or automasters, because it has a large range in rotational speed from 5,000 to 35,000 revolutions per minute. Multiple vents in the chassis provide adequate cooling.
Capacity of the device of 175 W allows to process iron, a stone and glass. A large number of nozzles and a rugged suitcase with a handle are convenient for carrying.
Pros:
- flexible shaft;
- 24 months warranty;
- ergonomic grooves under the grip provide a firm hold;
- smooth adjustment of revolutions at the end of the wheel;
- spindle lock;
- lightweight 660 grams;
- 65 nozzles in the starter kit;
- high performance due to the power of 175 W;
- fixing the on button in order not to hold it all the time with your finger, and instantaneous deactivation of the revolutions with the shaft lock button;
- milling compasses in the case;
- grinding platform at 90 and 45 degrees.
Minuses:
- cost 9000 rubles;
- Only 3.2 mm collets are suitable.
Top cordless mini drills
If work is required at height or outside the premises (a monument outside), then use cordless mini drills, the best of which are characterized by high power and a battery capable of ensuring long-term work. Weight and number of nozzles are also important.
Hammer AMD 3.6 - the most affordable with a large number of nozzles
This mini drill has a cost of 2300 rubles, which will be affordable for most craftsmen. At the same time, the model does not look like a budget one: in a plastic case with a transparent lid, nozzles for cutting splines, abrasive cutters for working with wood, drills of various diameters, cord brushes and polishing nozzles are supplied - only 118 elements.
The mini drill is equipped with various collets to change the thickness of the insert part. The battery produces 36 V and has a capacity of 1.3 A / h.
Pros:
- adjustment of turns from 0 to 18000 per minute will allow you to choose the modes of soft exposure or active treatment;
- weight 945 g is convenient for long work;
- 36 months warranty;
- the battery retains its charge, even if the instrument is not used for a long time;
- from the battery, you can work 30-60 minutes depending on the intensity of rotation;
- there is a comfortable taper on the bottom of the case for better fixation with fingertips and more accurate work;
- soft start and adjustment buttons;
- three-color battery status indicator;
- additional nozzle with diodes to work in low light conditions;
- 118 nozzles (brushes, abrasives, emery circles, drills, collets);
- the case opens the transparent cover at 270 degrees, which allows you to set the set in a convenient position for quick selection of the desired item;
- suitable nozzles from other drills.
Minuses:
- during charging from the battery it is impossible to operate the instrument;
- The light signals on the battery may differ from what is written in the instructions (when charging, the green light should light up, and in fact, for some people, when fully charged, all the diodes just go out).
Bosch GRO 10.8 V-LI Professional - with a large number of revolutions
This is the best mini drill for high-speed grinding or polishing of stainless steel, due to the development of revolutions up to 35,000 per minute.
Adjustment is carried out with a wheel, so you will not have to press the buttons many times when you need to drastically reduce the rotation speed. The battery capacity is 2 A / h, which is enough for 60-90 minutes of work. The weight of the tool is only 600 grams, which is suitable for long work.
Pros:
- Comes in a convenient case;
- adjustment of turns from 5000 to 35000 a minute;
- 3 year warranty;
- low voltage consumption of the drill, only 10.8 V;
- built-in LED lights;
- battery charge indicator;
- 2 batteries in set for uninterrupted work (while one functions in the tool, the second is charged);
- noise level 80 dB;
- slim body makes it easier to hold in hands and manipulation;
- wide rubber lining on top and bottom;
- quick change of nozzles in the collet by pressing a single button;
- latching speed to not keep the start key constantly pressed during prolonged operation.
Minuses:
- cost over 10,000 rubles.
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