Drill "Zubr": Features Of Impact And Cordless Drills. How To Choose A Drill Mixer?

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-09 13:15

For smooth operation and comfortable use, professionals and users often choose the Zubr drill during construction and repair. It can be used even in difficult weather conditions and air temperatures down to -25 degrees. The manufacturer offers impact and non-impact models, cordless and mains, drill mixer, mini drill, drill screwdriver. Let's consider the main features of the assortment in more detail.

Description

The manufacturer offers powerful models that are lightweight, while the tool is able to withstand more than 5 hours of uninterrupted operation. However, you should beware of overheating, so periodically the device should be cooled, otherwise it can lead to the most unfavorable consequences. A number of models operate from the mains, and the cord has a considerable length, which makes it convenient to move over a fairly large area.

As for the mechanism of operation, the models can be divided into percussion and non-percussion. The former are recommended for drilling hard materials, for example, metal substrates. Shockless ones are more suitable for working with not too dense surfaces, such as wood and plastic. Some of the drills can be used as a mixer for mixing building compounds.

A non-impact instrument is lighter than an impact instrument . It cannot exceed the mass of 1, 3 kilograms. Despite the fact that the percussion models weigh up to 3, 3 kilograms, respectively, it is harder to handle them. As for the design, it is very convenient to work due to the presence of a triac regulator. It is a trigger, by pressing it with different force, you can set the rotational speed of the drill. Impact gears, if provided by the model, are made of chrome alloy, which means they are durable.

All tools have a comfortable shape, the handle fits easily in the hand, and the handle for holding the drill has a rubberized surface . The speeds are switched by the start button, which makes the process hassle-free even for uneducated users. The reverse mode is turned on either here or in the area of the switch, it all depends on the design of the model. The switch itself can be fixed in a certain position, which is very convenient in accordance with safety regulations.

general characteristics

The operation of hammerless drills is characterized by the presence of exclusively rotational movements. The 420-watt machine can do up to 3200 drill revolutions. Impact models, in addition, make movements forward and backward, which requires increased effort during operation. Impact drills can weigh from 1.8 to 3.3 kilograms. The presence of a metal gearbox has a great influence on this indicator. Power ranges from 550 to 1100 watts and directly affects the speed of rotation of the drill. The number of hits depends on the purpose of the device.

The reverse function is provided in all Zubr models, which is very convenient and does not allow the drill to get stuck in the surface . As for the maximum drilling diameter, this indicator will depend on what kind of material it is planned to work with. For example, when it comes to wood, the largest hole will be within 35 millimeters. For metal and concrete, the figure is reduced, the maximum hole diameter in such cases is from 10 to 16 millimeters.

Features and Capabilities

The main function of the drill is to punch holes in various materials. This task, depending on the model, has a different way of performing. It should also be noted that the tools have additional options. To drill into surfaces of low density, shockless models are quite suitable. For thick wood and lightweight concrete, experts recommend using the tools of the "Master" series used for domestic needs.

For denser materials, impact devices should be used. If the size of the hole diameter is important, a drill with a metal gear is required. If the drill gets jammed, it is necessary to use the reverse mode, with its help it is much easier to pull out the drill. In cases where there is little light in the room, the presence of LEDs saves the situation, they help to solve the problem.

Gadgets

Zubr tools have a jaw key chuck. The drill is fixed with a key, the presence of which is provided for in the package. This is especially true when it comes to working with metal or heavy concrete. If the drill is hammerless, a quick-clamping option can be used, which provides a less reliable, but sufficient fixation in this case.

If the device is powered by a mains supply, it has a rubber-insulated cable . The wire can be from 2 to 5 meters long, which allows you to move around the work area without any problems. Since the cord is made of soft material, the tools can be used even in the cold without the threat of damage and fragility. Among the additional devices, one can single out an additional handle designed for more convenient work with the tool, a depth gauge that allows you to achieve dimensional accuracy, a backlight available on a number of models.

Testing

Products of this brand are highly popular among the population, and this is not at all accidental. Consumer testing conducted with Zubr drills provided the following results. According to the crash test, the drills are exceptionally durable . She was not damaged by a fall from a height of 10 meters, the instrument continued to work as usual. The drilling speed is quite high, for example, the device copes with a steel sheet 5 millimeters thick in 53 seconds, and with a tree 4 centimeters thick - in just 7 seconds. However, according to consumers, spare parts for devices are not easy to obtain. Since the manufacturer is constantly updating the assortment, it becomes quite difficult to select parts for products released several years ago.

Advantages and disadvantages

According to users, the tools of this brand are very popular. And this is not surprising, since they have a number of advantages that distinguish Zubr drills from similar devices. First of all, one cannot fail to note a wide range of models . This allows you to choose a tool based on your personal needs and preferences. The devices are quite compact, which is very convenient in working with them, while they have high power, due to which a minimum amount of time is spent on drilling holes.

Some models are specially equipped with a metal gear. It allows the machine to cope with higher loads. The jaw chuck allows you to work with high density surfaces. Drills perfectly tolerate falls and mechanical stress. Most users note the ease of use of these drills.

The button for turning on the tool and changing the speeds is often the same or located in the immediate vicinity . All models are equipped with a reverse function. They are able to work even in fairly severe frost, at temperatures down to -25 degrees. The presence of an additional handle makes the device more convenient to use. As for the shortcomings, one of them is the difficulty in selecting spare parts for outdated models. Also, during operation, it is necessary to take into account the moment that the metal gearbox cools faster. Therefore, in the case of a non-metallic element, you will have to withstand a longer period of time in order for it to cool completely.

Equipment and instructions

In addition to the drill itself, the package includes such elements as an additional handle (in the case of percussion models), a chuck key used to install and secure the drill, a depth gauge that allows you to set the required hole depth. Each kit contains an instruction manual, which allows the consumer to use it if necessary. Also, some models have a case.

The instructions describe the features of a particular tool, the subtleties of connection and operation, information about all the capabilities of the drill. It also contains the basics of safety when working with various materials, storage rules. The manufacturer gives a five-year warranty for its models. The service is carried out in the Zubr network.