The best wall chasers for concrete 2018

Current trends in the field of construction and repair require hidden installation of engineering communications. They are hidden in the floor or walls, cutting out in them the deepening of the required depth and configuration. To quickly and accurately perform this operation, there is a special tool - a wall chaser, widely used by professional builders. Masters who have no practical experience with this type of equipment may face difficulties in choosing the right model. The presented 2018 rating is designed to help acquire the tool that is best suited for solving specific problems.

10. Phiolent BZ-40

Rating of wall chasers for concrete begins with an inexpensive Russian wall chaser, which allows you to perform a wide range of repair operations.It is equipped with diamond discs with a diameter of 150 mm, which allows you to cut the furrows to a depth of 41 mm. It is actively used in the manufacture of electrical work and for laying pipes of small diameter.

The relatively small weight of the 4.3 kg model in combination with a convenient handle installed in two positions allows long-term work on the processing of vertical surfaces. The engine power of 1600 W at a frequency of 9000 revolutions per minute allows you to quickly perform dry cuts in brick and concrete parts.

Maximum tool productivity can be achieved only when working on foam concrete or gas silicate blocks.

A feature of the wall chaser of this brand is the ability to quickly convert it into an angle grinder. The aluminum gearbox housing ensures long life of the unit. The manufacturer has provided a soft start device and electronic overload protection. To remove dust there is a connection to the vacuum cleaner. there is key lock for the convenience of continuous operation and protection against accidental activation.

Prices Fiolent BZ-40:

9. Interskol PD-125 / 1400e

Shtroborez Interskol is intended for performance of small repair and small auxiliary operations. Due to the use of lightweight materials with a sufficiently high performance, it has a mass of only 3.9 kg. Tool works with two diamond discs 125 mm in diameter, performing cuts up to 30 mm in depth and up to 29 mm wide. It is used for laying cable or water pipes of small size.

1400 W electric motor with a maximum number of 9,500 revolutions per minute allows efficient operation on foam concrete and brick. Cutting concrete and reinforced concrete should be done at intervals to cool the motor. The model is equipped with an adapter for connecting a vacuum cleaner, soft starters, maintaining the rotational speed at high loads and protection against inadvertent activation.Three positions for additional handle and compact design of the tool allows working in cramped conditions, near corners and protrusions.

Prices Interskol PD-125 / 1400e:

8. Phiolent B1-30

Another budgetary domestic development that is suitable for performing periodic work on the creation of grooves for electrical wiring in all types of standard building structures and cutting hard materials as an angle grinder. This lightweight model with a weight of only 3.5 kg will not yield the cut quality to its larger rivals, but the maximum engine power of 1100 W at a spindle speed of 6200 revolutions per minute will not allow it to reach professional speeds.

The wall chaser is equipped with two diamond discs with a diameter of 125 mm. Adjustment of the gap between them is not provided, so the width of the groove is standard - 30 mm, and its maximum depth can also reach 30 mm.

A special nozzle allows you to connect a vacuum cleaner to the instrument, which ensures efficient dust extraction.

Bilateral installation of a forward handle gives the chance to work fully in the constrained conditions. The device has a function maintain constant speed under load, overheating protection and blocking against accidental starting. If we consider that all the sites of the wall chaser of this brand are made of quality materials, then this model can be safely classified as the most reliable and convenient among low-cost options.

Prices Fiolent B1-30:

7. Caliber Master ShTBE 2600 / 230m

The powerful wall chaser of the Chinese assembly is designed for dry-stroking of walls and floors made of brick, stone or reinforced concrete. It is equipped with two diamond discs with a diameter of 230 mm, which allows making cuts from 9 to 40 mm wide to a depth of 65 mm. The high engine power of 2600 W, despite the use of a magnesium case, led to an increase in the total weight of the instrument to 10.5 kg.

The model has adjustable protective cover, dust removal system by connecting to a technical vacuum cleaner and two convenient handles, one of which can be installed in different positions. It is equipped with a soft start device with inrush current limiting. The design provides protection against accidental activation.

Prices Caliber Master ShTBE 2600 / 230m:

6. Bison ZSH-1500

Another model of the domestic brand, designed for shtrobleniya any building materials from foam blocks to reinforced concrete. It is equipped with two cutting discs with a diameter of 150 mm, which allow making a channel with a depth and width of up to 45 mm in a single pass. With its help, they lay cables for power supply and communications, water supply and air-conditioning pipelines.

This good wall chaser is equipped with a 1.5 kW engine operating at a speed of 7000 revolutions per minute. The body of the product, protective casing and all accessories are made of quality materialsthat affected its weight, which reaches 5.9 kg.The tool is equipped with a convenient additional handle, a pipe for connecting a vacuum cleaner, a soft start device and protection against overheating. The model is easy to manage and adjust.

Prices Bison ZSh-1500:

5. Makita SG1251J

Reliable and convenient tool made in Japan, equipped with two diamond discs with a diameter of 125 mm. It can be used for the laying of depths and widths up to 30 mm. engineering communications of small diameter. A 1.4 kW electric motor with a shaft rotation speed of 10,000 revolutions per minute enables dry cutting of any materials used in the construction of buildings.

The weight of the model is 4.5 kg in combination with an ergonomic design that allows using it for a long time on weight and in hard-to-reach places.

Electronic soft start system, maintaining the necessary speed of rotation and automatic shutdown at overloads allows you to confidently operate the tool at maximum loads. The safety clutch of the automatic clutch installed by the manufacturer ensures smooth progress, noise and vibration reduction, ensuring reliable protection of the mechanical parts against jamming at full speed. There is also a pipe for connecting a technical vacuum cleaner.

Prices Makita SG1251J:

4. Bosch GNF 20 CA

Easy professional modelused exclusively for laying the hidden way of wiring and information networks. With a weight of 2.8 kg and a power consumption of only 0.9 kW, it is suitable for creating in brick and reinforced concrete using the dry method of cutting smooth furrows with a maximum width of 23 mm and a depth of 20 mm.The working elements are two diamond disks with a diameter of 115 mm, rotating at a frequency of 9300 revolutions per minute.

The wall chaser is equipped with a stable platform on four rollers, convenient handles, a pipe for dusting, devices fixing milling spindle, soft start, maintain optimum rotation speed. The design provides protection against accidental start-up and automatic shutdown when overloaded. All tool assemblies are made with German precision and quality, therefore, if used properly, this model will last a long time.

Prices Bosch GNF 20 CA:

3. AEG MFE 1500

Shtroborez German development, produced in China. Serves for shtrobleniya the brick and concrete bases before laying of cable routes and pipelines of small thickness. It incorporates a reliable 1500 W electric motor with an integrated fan. air cooling, two diamond cutting discs with a diameter of 125 mm with an adjustable gap between them.The width of the groove is set in the range from 8 to 26 mm, and its depth is adjustable from 8 to 30 mm.

The tool has an ergonomic shape and a nozzle for connecting a technical vacuum cleaner. It is equipped with a soft start device and overload protection. Adjustment of rotational speed and stabilization of revolutions during operation under load are not provided. A body weight of 4.1 kg is characteristic for high-performance models, to which the AEG MFE 1500 can be confidently attributed. The wall chaser of this brand has convenient settings and a reliable design, which allows you to confidently take it to the category of professional.

Prices AEG MFE 1500:

2. Bosch GNF 35 CA

This wall chaser is designed for cutting longitudinal channels in brick, concrete and reinforced concrete with hidden laying of power and information networks or pipelines that fit into a channel with a depth of 35 mm and a width of 39 mm. He has two diamond discs with a diameter of 150 mm with an adjustable distance between them. Comfortable handles and dust removal system make the cutting process as simple and comfortable as possible.An electric motor with a spindle speed of 9300 rpm and a power of 1400 W provides good performance for this type of work. The mass of the model is 4.7 kg.

Bosch GNF 35 CA is the best wall chaser in its class, as it combines the excellent German quality of materials used with a wide range of customization and security features. This model has a speed control, a system for reducing the starting current, stabilizing the rotations at high loads and protecting against overheating. Mechanical locking of rotating parts from jamming will save the tool in case of emergency situations. This wall chaser is perfect for professional use.

Prices Bosch GNF 35 CA:

1. Metabo MFE 65

A versatile professional power tool that can be used to make grooves in any building structure and as a grinder when processing solid materials. This best concrete chaser is capable of performing a maximum cut of 65 mm depth with a furrow width up to 41 mm with a maximum speed. It is successfully used for the hidden laying of cable routes, plumbing and heat pipes. The trouble-free engine with forced air cooling with a power of 2400 W at a spindle speed of 6500 rpm provides surely shtrobleny even reinforced structures.

This model has comfortable handles with vibration damping function and a simple device for adjusting the depth of cut. The spindle lock makes it easy to replace discs with a diameter of 230 mm. Like most professional devices, there is a fitting for connecting a vacuum cleaner.

Among the automatic devices should be noted off the function of the brushes when they wear and protection against overheating.

The reliable design of a wall chaser of this brand is specially created for intensive high-performance work during the long term of operation.

Prices Metabo MFE 65:

Conclusion

When planning to purchase a wall chaser, you should first decide on the nature of the upcoming work. Not every model is capable of making a groove for a pipe of medium diameter in a single pass. At the same time, it is not rational to buy the most expensive and productive tool for laying a thin cable.

In practice, always focus on intensity of the upcoming operation. Professional installers will require powerful models with guaranteed quality and reliability. The high purchase cost repeatedly pays off due to the performance of the tool. For a home craftsman for periodic use it is better to pay attention to compact and lightweight budget units.