Overview of Bosch wall chasers
One of the main criteria for successful construction is the selection of the appropriate tool. He must meet certain requirements related to the specifics of the work. One such technique is the wall chasers, which carry out the process of creating grooves in the walls. The company producing such units is the well-known Bosch brand.
Peculiarities
- Reliability. In order to confirm the reliability of any Bosch equipment, customer reviews are enough. They prove from their own experience that the products of this manufacturer are excellent for fulfilling the intended function. Furrowers are no exception.
- Quality. Materials of construction, technical characteristics, construction and many other features of Bosch wall chasers are based on modern technologies that have been developed in accordance with the construction experience of consumers. The manufacturer made sure that his products, with proper use, could last as long as possible.
- The presence of a security system. It is mostly expressed in the built-in protection against accidental startup. If the user has difficulties with the first use of the technique, then it will still be relatively safe for him.
The lineup
The entire range of Bosch furrowers is presented in three models, which belong to the high price range and are intended for both domestic and professional use.
Bosch GNF 20 CA 0.601.612.508
The cheapest model available, with good performance and a convenient and practical tool. Power of 900 W is enough for accurate and fast enough cutting of grooves in walls. The maximum cutting depth is 20 mm, and the number of working discs is 2.
The groove width is adjustable and ranges from 3 to 23 mm. There is a function of maintaining speed under constant load. The bore diameter is 22.2 mm, the weight is 3.4 kg, which is an excellent indicator for wall chasers in general. This characteristic allows you to work with the tool without much effort due to its low weight.
The spindle speed is 9300 rpm, the model is supplied with a storage case.
Bosch GNF 35 CA 0.601.621.708
Another wall chaser designed for concrete, brick and other hard materials. Power of 1400 W allows for fast hole-making. The maximum cutting depth is 35 mm. For the working process, 2 discs with a diameter of 150 mm each are used. As with the previous model, it is possible to maintain constant rpm under load.
The groove width is from 3 to 39 mm, there is a function for adjusting the speed. Fitting diameter - 22.2 mm, weight of the model is 4.7 kg. The spindle speed is 9300 rpm, it is possible to activate a soft start for safer work. A built-in system for removing dust that forms during the creation of grooves.
The complete set is presented in the form of a suitcase for carrying and storage.
Bosch GNF 65 A 0.601.368.708
A professional furrower that benefits from versatility and reliability. The high price of this unit is caused primarily by a very powerful 2.4 kW engine, so that you can do the job as quickly and efficiently as possible. When the tool is switched on, the soft start and start current limiting functions are activated to prevent jerking of the chaser.
The cutting depth is 65 mm, the basis of the work is made up of two discs with a diameter of 230 mm. The landing diameter is 22.2 mm, the groove width is 3-40 mm. Among the disadvantages can be noted a large weight of 8.4 kg, which is a consequence of the increased power of the unit. The spindle speed is 5000 rpm, there is a dust removal system. The complete set contains various spare parts, for example, nuts, spacer washers, additional handle.
The metal casing is adjustable without the need for third-party tools.
Accessories and components
The main accessory is an industrial vacuum cleaner, which is designed for cleaning the place of work. By sucking in dust and small building materials, the worker can protect himself and his respiratory system. Do not forget about a special hose that is installed on an existing dust extraction system. It is important to check this accessory for defects, otherwise the cleaning function of the workplace will become unavailable.
The complete set of only one model provides a more complete set of washers, nuts and everything else that needs to be changed over time.
For this reason, it is best to purchase them separately if they are not immediately available when purchasing a furrower.
Operating tips
Using Bosch wall chasers is a breeze if you read the instruction manual in detail. It describes the basic process of work, replacement of discs, attachments, as well as possible functions and capabilities of the tool.
There is a built-in protection system that reduces the risk of harm to yourself, but still be careful when using such equipment. Since the machine is equipped with a motor, make sure that water and other liquids do not get into the inside of the tool.
It is advisable to store the equipment in the appropriate case, which is included in the package.
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