How to Ditch a Wall Angle Grinder Without Dust

Any master knows that when replacing wiring in an apartment, you have to make holes in the walls. The building dust generated during this settles throughout the room. Is it possible to facilitate the process of work and subsequent cleaning?

A few tips on how to implement a dust-free gating, will be useful to those who start repairs.

How to Ditch a Wall Angle Grinder Without Dust

What are the walls shut

The standard arrangement of lamps or sockets does not always suit the owner of the apartment. In this case, the question arises of their transfer to another place. To do this, make furrows or holes in the walls or ceiling. In multi-storey buildings, they are made of concrete or brick. Therefore, if necessary, ditch the walls for wiring, it is better to take care in advance in order to avoid a large amount of dust.

You can do the strobes in the wall manually, but if you need to lay a long cable, it will take a lot of time. Therefore, it is better to use a power tool. For work of this kind use:

  • hammer drill
  • Angle Grinder,
  • shtroborez,
  • impact drill
  • a hammer and a hammer.

Using a rotary hammer has a number of disadvantages. Firstly, the instrument makes a lot of noise. Therefore, if work is carried out in a residential building of a high-rise building, you will have to agree with the neighbors. The process of hammering with a rotary hammer is quite laborious and takes a lot of time. In addition, the resulting recesses have an uneven edge. The traditional “angle grinder” with a diamond wheel gives holes with a quality edge, but the recesses themselves have an uneven surface. This poses a risk of damage to the wiring, and too much dust is generated in the process.

How to Ditch a Wall Angle Grinder Without Dust

An ideal option would be a chipper. With it, you can quickly and easily make holes and furrows under the electric cable. This tool cuts with two discs. They are insulated by a casing, which covers the place of contact with the surface. This makes it possible to break through furrows of different depths. The strobes are smooth inside, and their edges remain even.

Video: How to Ditch a Wall Angle Grinder Without Dust


In the absence of a power tool, it is possible to make a strobe manually. For this purpose, use a chisel and a hammer. This technique is not suitable for hard materials like silicate brick or concrete. Using a chisel in the wall, a groove is pierced, which is then deepened and expanded. The instrument is held in the right hand, parallel to the surface, and hit it with a hammer.

How to Ditch a Wall Angle Grinder Without Dust

How to get rid of dust when strobing

Professional builders in the installation of wiring inside the walls use equipment with a built-in vacuum cleaner. But the cost of such an instrument is high and its purchase for a one-time event does not make sense. To hammer a wall with a wall chaser without additional options, without creating a cloud of dust, the craftsmen have to go to different tricks. The simplest way is to abundantly wet the treated surface with water. Small particles can be collected with a simple household vacuum cleaner.

To grind the angle grinder without dust, wet concrete cutting technology is used. It consists in the continuous supply of water to the cutting disc through an attached hose. You can use the help of a person who simply will water the disc and the cutting area from a plastic container. In this case, you should be careful, the liquid should not get on the power tool.

How to Ditch a Wall Angle Grinder Without Dust

The following measures will help reduce the dustiness of the room:

  • the floor is covered with a film,
  • an industrial curtain or fabric is fixed above the entrance,
  • a wet rug is placed in front of the door.

After the strobes are done, the garbage is swept away with a broom and vacuum cleaned. Deepening is treated with soil, lay and fasten the cable. The canal is sealed with putty, plaster or gypsum.

How to Ditch a Wall Angle Grinder Without Dust

You can conduct electrical wires without breaking the walls. This option is attractive due to the complete absence of dust. The trading network presents many different products that allow not only to mask open wiring, but also to revitalize the design of the room. These include:

If there is a need to replace the wiring, without laying a new one, you can use the existing channels.

Small particles of concrete and silicate brick should not enter the mucous membranes or the respiratory tract. Therefore, when carrying out work, it is necessary to use protection in the form of glasses and a respirator. If there is furniture in the room, it is also better to cover it with film or cloth.

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