Mains power tools are gradually losing ground in the market for cordless counterparts. This trend manifests itself in different areas, and this does not always apply to small-format hand tools. Nevertheless, it is in this segment that the concept of an autonomous construction assistant manifests itself most vividly. At the same time, do not forget that the introduction of batteries into the design is not an obvious advantage in all aspects of operation. The Japanese Makita 6347DWDE screwdriver demonstrates with its example both the positive and negative sides of the new principles of the approach to the development of hand tools.
Model Overview
The multifunctionality of machines designed for drilling and tightening screws does not surprise even non-professionals today. Although the superiority over highly specialized models of such a tool is very controversial, from a consumer point of view, this step justifies itself. The developers of the Makita 6347DWDE sought to minimize the shortcomings of the concept of multifunctionality and balanced the technical stuffing for high-quality work in both modes. This is evidenced by the use of a new generation gearbox, and the presence of dual bearings. As a result, the device received a reliable, efficient and productive mechanical basis.
The creators of the screwdriver also took care of the ergonomic part. As is characteristic of most models of the Japanese brand, this version has acquired a comfortable grip, a body with an unusual design of lines, as well as easy-to-control functional systems. At the same time, the Makita 6347DWDE cordless drill / driver is not overloaded with unnecessary options. Additional devices that help the operator in performing work operations are also balanced and do not cause inconvenience in the process of handling equipment. Typically, battery models sin overweight, but in this case there are no special complaints to this aspect. Although the lack of an additional handle that could facilitate ease of use with the tool, many consider it a drawback.
Main characteristics
Drill manufacturers, endowed with several functions, often try to combine affordable price, performance and ergonomics in one development. As a result, we get models that stand out sharply for the better with high working qualities, but noticeably lose to professional technology in other aspects. Moreover, pitfalls are often detected already in the process of operation, since they are difficult to identify during the familiarization with the documentation. In turn, the Makita 6347DWDE cordless drill, the characteristics of which are presented below, by the standards of its class, is a solid and optimized device for the needs of a skilled craftsman:
- The total frequency range is 0-1300 rpm.
- The maximum torque is 80 Nm.
- The number of speed modes - 2.
- The number of stages of tightening - 16.
- Tool length - 243 mm.
- The diameter of drilling for wood materials is 38 mm.
- The diameter of drilling for metal is 13 mm.
- The mass of the device is 2.4 kg.
As can be seen from the specifications, the manufacturer did not skimp on providing the model with high performance indicators. In fact, it is a strong semi-professional device that fully complies with the requirements of the segment. Moreover, when fine-tuning individual parameters, the Makita 6347DWDE could also be positioned as a professional representative of the segment. But this would have been more likely a marketing move, which is more often practiced by manufacturers of budget models. Due to 2-3 indicators, they are trying to better position their products, which the Japanese did not do.
Battery specifications
Large manufacturers of building tools have long had no question of whether to use batteries as a source of energy supply or not. In each line there are such modifications. Another thing is that in different versions different chemical elements are used. In this case, a nickel-metal hydride block is used, which ensures the stable and efficient operation of the Makita 6347DWDE. The battery has a capacity of 2.6 A * h, and also operates at a voltage of 18 V. These are average figures, but they are enough to ensure the full function of a screwdriver. In terms of power and torque, in any case, there are no complaints from the owners of the model.
It is important to note that the use of the Ni-MH element gives both pros and cons. The advantages of this solution include the lack of a “memory effect", a relatively high charge speed, which in this case is 1 hour, as well as environmental safety. In other words, the 6347DWDE screwdriver charges quickly and is not harmful to the user's health in terms of toxic effects. But for good reason, most manufacturers still focus on lithium-ion batteries, which, by the way, are equipped with the majority of Makita battery devices. The fact is that Ni-MH loses to the analog in terms of power, it is more massive and sensitive to operating conditions.
Design features of the model
The well-developed structural part is one of the strengths of Japanese products along with ergonomics. In this case, these performance qualities complement each other. It’s worth starting with the ability to quickly change nozzles. The device is equipped with a quick-clamping chuck, thanks to which the operator can update the working component in a matter of seconds. Actually, this principle is quite common, but in the Makita models it is worth noting the reliability and overall high quality of the mechanism. The model also differs in a wide range of torque settings. The tool allows you to use one of 16 steps, which makes it possible to work effectively with different materials. In addition, the ergonomics of the Makita 6347DWDE housing, provided with a rubber grip, can be noted. This decision is issued among the competitive offers and the form and quality of the finish, which is maintained during many years of operation and is not deformed.
Tool functionality
The design and technical filling of the model are oriented towards the fulfillment of the basic operational tasks of drilling and working with screws. Stable and efficient performance of these operations is facilitated by the presence of two high-speed modes, electronic control of the rotational speed of the head, reverse stroke and air cooling system. Such equipment expands the range of possible working actions, increases the convenience of handling a screwdriver and helps to obtain a high-quality result.
However, the manufacturer still had to refuse some functional additions. We are talking about the lack of shock and backlighting. Moreover, the fact that the Makita 6347DWDE cordless screwdriver is deprived of the possibility of mechanical mechanical destruction of the material completely fits into the concept of the model. So, even network devices from the middle segment are not provided with perforator capabilities in every version. In the case of cordless screwdrivers, implementing this option is even more difficult, so the developers did not make a bias in this direction, but focused on the high-quality implementation of the main tasks. As for the backlight, its absence, of course, makes operation in low light conditions difficult and forces the operator to use additional accessories. On the other hand, this restriction is justified, since in other cases, a massive device can do without a built-in flashlight.
The nuances of operating the Makita 6347DWDE
Before work, you should check the general condition of the tool, the reliability of the connections, the integrity of the power supply, as well as its charge. After that, you can go to the snap. Bits are set in accordance with the requirements for the result and the characteristics of the target material. But the most important thing is that the working element should be structurally suitable for the keyless chuck. Next, you can begin the workflow. Both when drilling and when using the screwdriver function, reliable fixation of the workpiece is important. Provisions should also be made for firmly holding the device during operation. As a drill, the Makita 6347DWDE is rarely used in reverse mode, but reverse rotation may become a necessity as a screwdriver.
It should be borne in mind that turning on the reverse can be performed only after a complete stop of rotation. The process ends with a smooth stop of the engine, in which it is impossible to abruptly remove the bit from the work area. Maintenance of the model also involves checking all the functional components of the device, the connections and the condition of the carbon brushes. By the way, the manufacturer facilitated access to the installation site of engine protective elements, so this part of preventive maintenance will not cause any special difficulties.
Positive reviews
According to the main operational indicators, the model causes extremely positive reviews. This mainly relates to the power potential and, in particular, the torque. The device copes with the most diverse and fastidious screws in use, up to large self-tapping screws of 140 mm format. Moreover, it is worth noting the versatility of the tool. So, in addition to typical construction and repair operations, there are reviews that describe the effective work of the Makita 6347DWDE in creating holes on ice. True, this operation can be harmful due to the fact that the battery cell is sensitive to extremely low temperatures for such equipment.
Special attention is paid to the build quality and reliability of the element base. There are many descriptions from users who dropped the device and accidentally allowed impact on the body. Despite this, the internal base retained its working qualities, not to mention the integrity of the sturdy Makita 6347DWDE enclosure. Reviews about the screwdriver also note a wide configuration. In addition to the tool, the manufacturer supplies an ergonomic corporate case, two battery packs and a charger. By the way, the manufacturer’s assortment offers a lot of auxiliary devices and hand tools that organically complement the function of this drill / driver. A comprehensive purchase of such kits is beneficial if only because the same equipment can be used for different devices.
Negative reviews about the model "Makita 6347DWDE"
Japanese designers are anxious about the use of non-standard functional and structural solutions. Therefore, Makita products often stand out from the general mass of competitors for the better. And yet, the rejection of common lithium-ion batteries in favor of a nickel-metal hydride cell was more likely to harm the model. In the reviews there are a variety of complaints about the battery. As a rule, low operational life and problems in indicating the level of charge are emphasized. At the same time, the Ni-MH block itself usually does not sin with such obvious problems - most likely, it was the modification for the Makita 6347DWDE model that was unsuccessfully developed. Reviews with criticism apply to small ergonomic nuances. It has already been noted that the device is devoid of backlight, but many accept this defect, which cannot be said about the lack of an additional handle. By the standards of the general segment of battery devices, the mass of this version is quite acceptable, but the lack of auxiliary support is still unacceptable in the case of powerful devices with weighting batteries.
How much is?
The model is not cheap, but its price tag is fully consistent with technical and operational indicators. In the domestic market, the model can be purchased for 10-12 thousand rubles. For this money, by the way, you can find a more powerful tool from the professional category. But it is important to consider the numerous advantages of this particular device, which are not always found in higher segments. For example, it is worth mentioning a combination of functionality, structural reliability and ergonomics. The Makita 6347DWDE semi-professional drill / driver also features sophisticated operating mode control systems. In general, given the generous configuration, even the maximum price tag of 12 thousand rubles. Looks attractive for such a purchase.
Conclusion
Orientation to the possibility of high-quality execution of basic work operations clearly defined the consumer audience, which this model can suit. The device is friendly enough for inexperienced home masters and at the same time will not disappoint specialists with its power. It is difficult to talk about universality from the point of view of professional application if one recalls at least the missing impact function. But if it comes to standard operations, the Makita 6347DWDE screwdriver is quite capable of providing high quality results in small household events, and during in-line operation at a construction site or production.
Despite this, it is important to consider the disadvantages of the device. The concept of battery power supply itself is very attractive, but you should be prepared for certain problems with battery maintenance. Unfortunately, in severe conditions of use with distance from the mains supply, it is the current supply unit that can fail. But the design and technical filling are unlikely to violate the stability of the workflow.