High-quality implementation of repair and construction operations to a large extent depends on the characteristics and capabilities of the tool used. It is widely believed that only a representative of the premium segment from Bosch and Makita level brands can be a truly convenient and productive tool. This is partly true, but budget products actively absorb the best solutions from older counterparts, providing more favorable offers for the price. Such products include the Soyuz screwdriver, reviews of which are quite highly evaluated by its operational qualities. But, of course, belonging to the segment of the entry-level power tool also causes many serious flaws, which are also noted by users of this equipment.
Features of screwdrivers "Union"
The line of the Soyuz manufacturer is generally balanced, and it is possible to find solutions for various tasks in it. A common drawback of the family is only the exclusion of universality in relation to each model. In other words, the manufacturer has to sacrifice some functions in favor of others - this is due to the variety of modifications in which the Soyuz screwdriver is presented. Reviews note, for example, that the battery models are well-adjusted in power, but in terms of structural quality they noticeably lose to competitors. This applies primarily to ergonomics. At the same time, the products of this brand should initially be considered as household ones - this is evidenced by the price tag and the fact that the developers tried to make handles and nozzle controls comfortable to handle. Again, in the electric versions these qualities are better realized than in the battery counterparts. But then the second has an advantage in the form of autonomy.
Reviews about the model "DUS-2165"
This is the basic version of an electric screwdriver, which is also endowed with the function of a drill. According to users, the device effectively copes with the primary tasks for its class, but there are many offensive nuances. Mostly criticism is focused on the quality of materials. For example, the cable sheath cracks in the cold, requiring a complete replacement. Conversely, under indoor conditions, many people note a strong heating of the power filling, which forces the operator to turn off this Soyuz screwdriver. The reviews also make comparisons with some battery-powered counterparts from premium manufacturers, emphasize that even against their background this model has more impressive dimensions. And this despite the fact that the electric versions traditionally have an advantage over the battery versions in the form of a small mass and dimensions.
Reviews on the model "DShS 3212L"
In this case, the basic version from the Soyuz cordless screwdriver category is already being considered. The device is optimally suited for working with screws and self-tapping screws at home, which is facilitated by power filling with a frequency of 550 rpm. Obviously, this is not enough for complex operations, but the modest engine has determined the small size of the tool, for which many users praise this version. True, there is also a serious flaw that the Soyuz DShS 3212L screwdriver has. Reviews indicate a large time interval required to fully restore the battery charge, from 3 to 5 hours, depending on external conditions and the current source. By modern standards, a cordless tool that charges in an hour even in the middle segment is a very weak spot. On the other hand, the reviews also mention the high-quality assembly of the case and the successfully completed heat sink system.
Reviews on the model "DShS 3312L"
This is a representative of the middle segment in the lineup, which received several new technological solutions and a good backlog in performance. In particular, users note the convenience in working with the adjusting functions and the design of the keyless chuck. The device has 18 steps in the frequency range, which is valuable in working with different materials. A high-quality double-sided gearbox with which the Soyuz DShS 3312L screwdriver is equipped is also noted. The reviews indicate that in this model the technical filling is qualitatively implemented, which determines the efficiency of the reverse stroke and the ability to work with hard materials. By the way, this model is rechargeable, but, unlike other representatives of this type in the family, it is equipped with a lithium-ion power supply. Such batteries are expensive for the manufacturers themselves, but they give a lot of advantages to direct users in the process. It is enough to note the already mentioned charge speed.
Reviews on the model "DShS 3314L"
This screwdriver is a modified version of the previous device. Owners of this tool also pay attention to functionality, optimal performance for the segment and ease of use. If we talk about the optional difference from the previous screwdriver, the presence of the backlight will be the most noticeable. This addition is especially appreciated by masters who often have to perform plumbing, installation in hard-to-reach places, etc. But there are also negative aspects of operation that characterize the Soyuz DShS 3314L screwdriver. Reviews indicate instability in continuous operation. Although the battery can cope with the loads, the structural part is reverent to perform serial heavy operations. This, by the way, is inconvenient for the user as well, since the vibration transmitted to the hands increases.
Reviews on the model "DShS 3318L"
This is one of the models representing the highest price level in the assortment of Soyuz screwdrivers. The advantages of this device owners include functionality, performance, as well as the original design. As for the working properties, the model works both in drill mode and as a screwdriver. Moreover, the first mode of operation allows you to serve and metal products. Another thing is that the practice of operation speaks only about the possibility of drilling thin and soft metal. However, it depends on what nozzles the Soyuz DShS 3318L screwdriver is equipped with. Reviews also praise the build quality and overall reliability of the unit. It is able to perform serial twisting - especially for the convenience of this format of operation, an instant brake was provided.
Reviews on the model "DShS-3218K"
The model represents the middle segment in the line. It is distinguished by a balance of power, optional support and ergonomic properties. Typically, this style of execution applies to low-cost devices that manufacturers tend to position themselves at a higher level than their actual performance allows. Despite this, there are many positive feedback received by this Soyuz screwdriver. Reviews, for example, indicate the accuracy in the operation of the speed switching mechanisms, the reliability of the mounts, the convenience of fixing the nozzle and the comfort of handling the rubberized case. To the pluses of the model, it is worth adding the presence of a flashlight - this is exactly the external attribute that creates the feeling of a higher class instrument.
Reviews about the model "DShS-3112E"
Another battery model, the strength of which is the implementation of mechanical adjustment systems. For example, users praised the two-coupled keyless chuck and torsion frequency adjuster. That is, in management flexibility, this is one of the best representatives of the products of this manufacturer. As for the efficiency of the work function, it is determined by the equipment that this Soyuz DShS screwdriver is supplied with. Reviews at the same time do not give special reasons to count on special support from the battery. In this case, the supply unit is represented by a nickel-cadmium element, which gives some advantages in terms of maintenance and operation, but you should not rely on high performance with it.
How to choose a suitable model?
The manufacturer has models that can be suitable for most household work tasks, but professionals should be careful in this assortment. In any case, screening is first of all performed according to technical characteristics - the optimum power, the parameters of twisting and drilling are determined. Next, you can proceed to assess the functionality that the device should have. For example, the Soyuz 3314L screwdriver, reviews of which emphasize both high power and optional support, can very well cope with the tasks of a professional craftsman. And vice versa, the initial models of the DShS-3212 type are more likely to serve as an assistant to the home master.
Additional equipment: what to consider?
Users of this product often indicate the importance of the nozzles used, and in particular, bits. The manufacturer produces various sets of such software, and of high quality. In the choice of drills and bits, one should focus on the purpose of the element and the structural conformity of the tool model. It will also not be amiss to purchase auxiliary accessories that make Soyuz cordless screwdrivers more functional. Reviews recommend purchasing high-quality charging units, and if a second battery was not provided in the kit, then it is advisable to purchase it. During operation, changing the batteries reduces the time it takes to complete work activities.
Conclusion
Perhaps the main competitive trump card of products of this brand is still the price tag. Low-end models can be purchased for just 1.5-1.7 thousand rubles. For comparison, similar models from the Bosch company at the declared level are available for 3 thousand. However, it cannot be said that the same big difference can be traced in the operational properties that the German product and the Soyuz drill / driver have. Reviews indicate that in terms of functionality, for example, a domestic tool is equipped with approximately the same. The optional includes a keyless chuck, and stroke controllers, and a modern reverse. However, there are differences, and they mostly come down to the overall quality of the components of the structure.