Saw on aerated concrete: electric, manual, standard tools

06-07-2018

Building

Aerated concrete is a fairly durable material that tolerates mechanical impact. At the same time, it has an abrasive structure that blunt virtually any cutting tool. Therefore, the question of how to cut aerated concrete blocks is very interesting for modern masters.

Amateur photo, the process of cutting blocks of this material with a special tool

Types of tools

For a start it is worth saying that the choice must be made on the basis of the amount of work, and the need to perform certain cuts, to give a specific shape or fit. Given this, the installation manual recommends using those products that are most suitable for a particular task.

The use of special stationary machines is usually done in large enterprises or when working at the facility, where there will be a significant amount of work for such a unit.

Electric machines and tools

These types of units are created specifically for work in production or in the presence of large volumes of work. The fact is that a power saw for aerated concrete can be stationary or have a small engine that can be held in hand.

On such devices, a band saw is used and very often it is made entirely of carbide materials.

It should be noted that some types of such devices were specifically developed specifically for this type of blocks. They are able not only to make cuts at virtually any angle, but also to perform the functions of a milling machine. Especially suitable for this band saw for aerated concrete blocks.

A saber electric saw with two blades will do an excellent job and can be used for a long time.

It is important to mention that some types of work require the manufacture of specific forms or other elements. At the same time, a professional power tool will not only cope with any task set for cutting, but will also be able to drill diamond holes in concrete of this type.

Tip! It is necessary to acquire similar products only when working with aerated concrete. Otherwise, they are easier to hire, buying only consumables.

The hand saw can be considered one of the most reliable, but it has a very low productivity and needs periodic grinding.

Hand tools

The most common is a conventional saber saw for aerated concrete, but only as a hand tool. It is worth noting that all the teeth of this product are usually created with special tips from the winner.

They increase the strength of the surface, and for a long time do not lose their properties.

The teeth of such tools have a certain shape and wiring angle, which are best suited for aerated concrete work.

The main advantage of such products is their low cost. The fact is that high-quality tools have always been a great price, and when the consumables also have a very impressive cost, then for one-time work this can be considered the most optimal solution.
Special attention should be paid to the fact that these types of tools may need periodic sharpening, which significantly increases their service life. At the same time, professional craftsmen do not recommend changing the wiring of the teeth, if the product has been used for other materials with lower strength.

Tip! Conventional saws or hacksaws can also be used for this purpose. However, it should be remembered that it will be much more difficult to work with them, and their cutting edges will dull on the second or third block.

Frequent use of hand tools is a rather tedious task.

Standard tools

The products of this type include those types of tools that are most often found on the construction site. These usually include circular saws, grinders or other units capable of producing translational or rotational movements.

Alligator saws are also excellent for working with this material, although experts prefer to install special nozzles

Most often, the device that is used to cut reinforced concrete with diamond circles is also used for these blocks of cellular concrete. You can use standard cutting elements or purchase special consumables.

Circular saws are not suitable for this work, since their depth of cut cannot fully penetrate the unit, and it is not safe to remove the protective cover or dive to the level of the shaft

It should be noted that if the work is done by hand, then it is necessary to acquire in advance all the necessary circles and canvases, taking into account the specific fastening. Also, professionals recommend that novice craftsmen buy universal units that can always be adapted to perform certain tasks. (See also the article Concrete Drilling: Features.)

Tip! Sometimes in construction it is much more important to hand over an object within a specified time than to save some money on consumables or tools. Therefore, any conclusions should be made on the basis of a specific situation.

Sometimes the most ordinary hacksaw with a correctly chosen canvas will cope with this task much better than a power tool.

Expert advice

Sometimes it is much easier to reduce the number of products that need to be trimmed when designing a structure than to produce it directly at the facility at the time of installation.
Some types of cutting surfaces need constant cooling.. The fact is that when they are heated, they can melt or change their characteristics the material with which the fixing tips are fixed.
All such tools are quite serious danger and when using them it is necessary to strictly follow the rules of operation to avoid the occurrence of injuries..

Special canvases that are used to work with aerated concrete

Conclusion

After reading the video in this article, you can get more information about the tools with which you can make processing and fitting of blocks of aerated concrete. Also, taking into account the article presented above, it is necessary to conclude that you need to select the necessary equipment on the basis of the tasks and methods of their achievement.