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Jigsaw Bosch PST 650: technical features, reviews

Electric jigsaws can not be called a popular tool. They rarely come in standard household supplies for household use. The tasks that this device performs are quite specific. As a rule, it is cutting wood, plastic or metal materials, which are subject to increased quality requirements. It would seem that the usual hacksaw performs the same sawing operations. But it is not comparable with a jigsaw for a number of performance parameters. One of the most successful tools of this type is the Bosch PST 650 electric jigsaw , which absorbed all the traditional advantages of this tool, and also acquired a wide range of technological innovations.

Model Description

The model is an easy-to-use and practical jig saw that is powered from the mains. The tool can be used to form cuts in both a straight line and a curved line with a 45-degree angle. The device is positioned as a household appliance, but there is every reason to regard it as a professional tool for working with curves of complex cuts. In particular, high power and design features of the electric jigsaw are noted.

The wide functionality stipulates a wide range of operations that the unit is able to perform. In particular, it is used for the processing of metal and hardwoods. But this does not mean that the model will be superfluous in the household economy. German engineers, in addition to donning the Bosch PST 650 jigsaw with modern technical stuffing, also thought over a convenient case that is distinguished for its high ergonomics and reliability. And this is not to mention the modest mass of the apparatus and at the same time the minimum vibrational vibrations.

Characteristics of the jigsaw

Still, experts in the first place will be interested in the technical and operational characteristics of the model, from which one can judge its performance. Of course, there are many options with a higher power level. But far from all of them are as functional and technological as the Bosch PST 650 jigsaw, the characteristics of which are presented below:

  • The power supply of the instrument is 220 V.
  • The output power is 300 watts.
  • The power consumption is 500 watts.
  • The travel frequency per minute is 3 100 revolutions.
  • The stroke of the saw element is 28 mm.
  • The maximum depth of sawing wood is 65 mm.
  • The maximum sawing of aluminum is 10 mm.
  • The maximum cutting of steel is 3 mm.
  • The system for fixing the file is SDS.
  • The vibration vibration index in working with a tree is 10 m / s 2 .
  • The value of vibration when working with a metal sheet is 11 m / s 2 .
  • Weight - 1.6 kg.
  • A complete set - a branch pipe for the vacuum cleaner.

According to performance indicators, this tool differs from competitors in high performance and processing capabilities of different materials. It is worth noting that not all jigsaws allow quality control of metal cutting. Even in the middle category, such operations are often limited to mild aluminum. In turn, Bosch PST 650 is able to work even with 3-mm steel sheets. Again, this is not a record value, but for such a class the figure is decent.

Technical features

From the point of view of household use, the most important design advantages are. The case of the model is practical, functional and compact, which provides convenience in operation. Also for home users, it should be noted the presence of proprietary technology Low Vibration, which allows you to minimize the level of vibration through linear balancing and soft lining on the handle. Also, among the features that the Bosch PST 650 jigsaw is equipped with, it is necessary to distinguish automatic blowing of sawdust, which in the process of work provides a good view in the cutting zone.

Attention is also paid to the SDS mechanism, through which the user can count on a safe and convenient change of saw elements. The replacement operation is performed in a matter of seconds, without reducing the pace of work. Unlike other similar systems from competitors, in this case, the use of auxiliary tools is not required. Safety in handling Bosch PST 650 is also promoted by the advanced metal outsole, which can be adjusted depending on operating conditions in the range up to 45 °.

Accessories and Accessories

The model must be equipped with working cloths, in which the shanks are T-shaped. The company produces special sets, which contain 3 or 10 such elements. Also, it will not be superfluous to provide protective clothing, because during work can damage the skin. Be sure to wear protective goggles, gloves and headphones to isolate from noise, which will be published by a working Bosch PST 650 jig saw. It is recommended to use only branded spare parts for the tool. Each element has its own serial number, which will allow you to order the corresponding part at the nearest service center of the manufacturer.

How much is?

Electric jigs, with all the design features, are an inexpensive tool. As a rule, the middle class represents devices worth 1.5-2 thousand rubles. However, this does not apply to the Bosch PST 650 model, the price of which varies from 2 to 3 thousand rubles. The increase in cost is due to the fact that the tool appreciably wins against competitors due to functionality, introduction of new technologies and high efficiency.

Positive feedback about the model

As the owners note, the jigsaw on the output provides quality cuts without defects and chips. This is especially noticeable when working with wood. By the way, users also recommend to strictly adhere to the stated performance indicators. For example, the instructions indicate the maximum thickness of the saw cut by 65 mm. Accordingly, within the framework of this value, an even cut is obtained. For more complex tasks it is desirable to use a full-fledged professional tool, which has additional security features, and performance indicators are much higher. The same model works best with household tasks - for example, it is successfully used in cutting boards, processing plastic and metal thin panels.

Negative feedback

Although the manufacturer has sought to balance the allocation of tools and high power, and functionality, the owners find shortcomings in both parameters of the assessment. As for the functional, many criticize the model for the lack of control of the sawing force. Concerning capacity, the owners point out the absence of its adjustments. There are also negative opinions about the quality of the Bosch PST 650 parts. The reviews, in particular, point to the rapid wear of the saw's supporting guide roller . There are also minor remarks that relate to the absence of a pendulum and a short cable length.

Conclusion

Manufacturers of construction tools knowingly strictly segment the model by class and purpose. This allows the consumer to choose the best devices for specific needs. In many respects the vague positioning of the Bosch PST 650 model has caused its shortcomings. The tool has both features of a professional device, and clearly expressed characteristics of a home appliance. As a result, specialists lack vital options to ensure a continuous workflow and complain about the rapid wear of parts, and home masters, on the contrary, use the model primarily for wood, without using its remaining potential. Therefore, such a purchase can become a win-win only if household use is planned. The obvious advantages of the jig saw include ergonomics and quality sawing - and these are the main qualities that are required in the household. For professional use of this model still lacks power capacity, some options for special purposes and opportunities for autonomous work.

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