What disk can be sawed by slate. Other slate cutting tools

Than to saw the slate of the wave. features of cutting, the choice of disk, how to cut with a power tool, mechanical methods

The slate roof still does not lose relevance. both on utility structures and on the house itself. However, sooner or later, almost any owner faces the tasks of repairing the roof or its new installation, in the solution of which such roofing material cannot be done without proper cutting. We will analyze how to cut the slate of the wave and its flat modification, in what cases it is cut and what are the features of the organization of work, how to choose the right disk for corner grinding, which power tools and mechanical methods can also be used, which safety recommendations must be followed.

The task of cutting the slate sheet arises in the following cases:

• Installation of a new roof-it is rarely possible to lay a multiple number of sheets on the rafter system. In addition, they often have to be cut along or from the corners.
• When repairing a long.operated roof, it is often necessary to lay a whole sheet, but a fragment with a certain notch.
• The construction of a roof of a complex architectural form. Sheets need to be cut at all possible angles.
• Creation of roofing elements for pipes, chimneys, ventilation aerators, etc. P.
• Cutting from old sheets of elements of decorative design and protection of beds, flower beds, greenhouses and other garden structures.

Features of the organization of work

The slate roof is certainly durable, durable, frost.resistant, characterized by good fire resistance and sound insulation indicators. In many ways, the set of such characteristics is due to the asbestos.cement basis. However, he owes her to her increased fragility. the main drawback of the material that complicates its transportation and processing. Therefore, with almost any mechanical effect, it begins to crumble.

If the process is cyclic, then a very light finely dispersed crumb is formed, rapidly picked up by the slightest drafts and for a long time weighed in the air. In addition to the fact that such dust settles on a nearby objects and pollutes the environment, inhaling it with the air deadly for all living things. Asbestos pollen can provoke the development of lung cancer.

It is this main specific aspect that determines the following requirements for the organization of work on how, what, and under what circumstances to saw the slate:

• Master who performs cutting must be in personal protective equipment. This is primarily a respirator, glasses or a mask, gloves and overalls made of dense fabric.

• To reduce the intensity of dust formation, as well as the chipping edges of the cut edging place of the contact of the material with a sawing tool should be periodically or continuously moistened with water.
• The dust should be captured by the hood when working in the room or carried away by the wind into the opposite of the worker. when working on the street.
• When working in the room, all doors and windows leading to neighboring rooms should be tightly locked. In this case, only specialists in special protection should be inside.

How to cut a corner grinder with a corner. which disk is cut

This procedure can be performed using two types of slate disks:

A disk for a stone. In this case, it will not be necessary to make significant efforts. It is important to organize a constant supply of water with a thin stream to touch the corner grinder and slate. Thus, cooling the disk and the prevention of dust are achieved. The easiest way to do this is to put an assistant with a garden hose or a cut plastic bottle nearby. When working alone, the hose with water is fixed in a position convenient for watering. Using a corner grinding machine and a stone disk, it is better to perform a cut along a slate wave. For convenience, before starting work, the sheet is marked and laid on a flat surface. If the cut is carried out near the edge of the sheet, a wide board is installed under it.

If necessary, cut in the transverse direction to the waves of the procedure is divided into two stages. Initially, a cut of convex crests is carried out. Then, turning the slate over, the procedure is repeated: it turns out that those crests that were below are from above. If everything is done correctly, the sheet carefully breaks down into two parts. At the end of the work, the tool should be thoroughly wiped from dust, especially its working part. The fact is that if asbestos.cement layers are injected, it will be very difficult to remove them from the surface of the disk for the corner grinder along the slate. A soft dry rag is used for cleaning.

Diamond circle. Using a corner grinder with a diamond circle, you can cut the slate in any direction. For greater efficiency, it is pre.wetted, increasing the elasticity and supplement of the material. In addition, this will significantly reduce the volume of dust that appears. If cutting is carried out in winter, then slate sheets can simply be laid on top of the snow: in this case, most of the asbestos dust will simply absorb into the snow cover.

In addition to cutting in any direction, a corner grinder with a diamond circle can grind the edges of the slate leaf. Thanks to this, an improvement in the resistance of the material to climatic influences is achieved. It is also convenient to cut the corners of the sheets with a diamond circle if they do not move half when laying.

How can slate from power tools be cut

In addition to corner grinder, a cutting machine equipped with a stones cutting disk can be used to cut the slate. The preparatory procedure here is the same as in the case of a corner grinder: the sheet is first marked, and then moistened. Working as a detachment machine, it is important not to allow any shifts, conducting the disk exactly by marking. The slate is usually cut for one approach, so after wetting the cut with water, the procedure is repeated again, so the incision deepens. As a rule, in order to comfortably break the slate, 3-4 such approaches will be required.

For sawing the soaked slate, you can apply a regular electrician, equipping it with canvases with a small teeth. At the same time, the spindle is installed in a reduced transmission mode. When using this tool, it is important to observe increased accuracy, avoiding any pressure on the slate, otherwise it will crumble. The use of an electrician is justified only in the case of small volumes of such work.

How to cut slate at all without dust

If the wave slate is quite difficult to cut due to its shape, then the flat is so simple that it is easier to break. Why exactly? The fact is that when cutting the slate, a lot of dust stands out, which is harmful not only for the tool, as we just said, but also for your health. And therefore, those who protect both both, find many ways how to do without cutting at all. over, it is precisely because of the large amount of dust of the slate is not recommended to cut in the room-it remains only to break.

Slate really easily breaks. everything is thanks to its fibrous structure. It is only important to do this evenly without damaging the corners. And for this there are as many as three ways:

We break the thin slate

So, the easiest way is to outline the desired fishing line for the trimmer of the cut, draw it with something sharp, put the bar and gently break the slate:

• Mark the place of the future fracture with a pencil.
• Put a rail on a cutting line for a cutting trimmer.
• Put the slate on the table and press evenly on the area of ​​the broken part.

Or just cut a hole in 1 mm. the flat slate will easily break in this place.

We break the slate with a nail

• Make a marking with a simple pencil.
• Signen this fishing line for a trimmer with a sharp nail.
• Find this nail in a fishing line for a trimmer every 2 cm. The more you make holes, the easier it will be for you to break the sheet later.
• Pressing on a fragment of slate, easily break it on a punctured line.

We saw a dense slate

• Put the slate on the flat table so that most of the material is on the countertop. Let the assistant hold the hanging part of the slate.
• Take the saw and start cutting the sheet in the same way as a thin wooden board or plywood.

Suitable for cutting slate is also a hacksaw on foam concrete.

Cut the slate with a cutter

If you have to cut flat slate right in the room. forget about power tools, too much dust and noise. Take a cutter of good steel, and follow the following instructions:

• Put the slate of slate on a flat place.
• Attach the ruler, and under it draw a fishing line for a trimmer with a cutter.
• Remove the ruler, and start to press the cutter more strongly, deepening and expanding the fishing line for the trimmer.
• Now put the rail or pipe parallel to the cut line under the sheet, press. And it is not necessary to crush strongly. otherwise the slate will simply split.
• If any piece is not separated, tap along the cut side sideways.

If you lack of at hand, other equipment, most often flat slate is sawn with small.toothed with a hacksaw. True, it will have to be sharpened from time to time.

How to cut slate with special tools

So, how to cut a flat slate, if you still have to cut it?

Cut the corner grinder: select the disk

So, to cut a large amount of flat slate, take an angular grinder with a diamond disk. Cut the slate will be quickly, neatly, evenly and safe. The only negative when working with this tool is a lot of dust. But a relatively cheap angular grinder easily copes with such a task.

When working with a corner grinder, take it by one handle and drag it on yourself. under your own weight of the instrument, everything will be good:

Diamond circle cuts flat slate easily and quickly. As for the speed of the disc, 2000-3000 allow you to work easily and the tool does not heat up. By the way, with the help of a corner grinder and a diamond disk, you can grind the edges of the slate right away. Tip: When working with a corner grinding, we also put on protective headphones. the sound will not be pleasant.

One of the most affordable and practical options is a cutting circle on stone, which can be inserted into the cheapest simple corner grinder.

Another good way that is often practiced today is to make only an incision on the cipher with a corner grinder, and then break the sheet.

Cut with a saw: select the coating and teeth

Perfectly cuts slate saw with a special Teflon coating, which on the one hand protects the saw blade, and on the other, significantly reduces friction with the material. And less friction. less dust and easier work. Such a saw is not much more expensive than usual.

Secondly, you should pay attention to the teeth of the saw: the larger they are, the faster the slate will saw. And already definitely faster than a simple hacksaw.

Cut with an electric saw and chisel

This slate is cut traditionally with a bite and a disk electric saw:

• We take a ruler, a sharp chisel and on both sides of the future section we make notches.
• We place the slate on a flat base with a sharp bar or a line so that the lines coincide.
• Carefully break the slate.
• If the slate could not break, we cut with a disk electric saw, from time to time cooling it with water.

Cut with a gearbox

Another suitable instrument is a breeze. He has a built.in diamond disk that is able to reach a high speed speed. But, t.to. This “toy” costs is expensive (because professional), and therefore home craftsmen do something like it themselves: connect a parquet and small-toothed circle on wood. Cutting the slate with this tool is quite convenient.

Cut an electrician

But the worst of all, the usual cheap electric one copes with such a task. wears out too quickly. Most of all for such work is an electrician with a HCS saw of high.carbon steel, which is designed to work with soft materials.

Electrolobesik with a saw also copes with a sharp flat slate, for each tooth of which a winning tip is soldered. With such a tool, it is convenient not only to cut the sheets according to certain parameters, as well as make roundings and arcs.

Another good option, especially if you have to work often and professionally with slate, this is an electrician with a BIM saw. Such a tool when cutting sheets will never break even thin corners in a flat slate.

Of the incisors, it will be easiest for you to work with carbide, which can be found in any store. You can use an electrician for this purpose, if you purchase it with a special file with diamond spraying. True, but it will not work to cut it quickly.

Cut on a home circus

Cutting flat slate is also not difficult also on a conventional circular, 2 kW. Put a circle with carbide wood attacks so that there is more teeth. It turns out everything quickly and without any problems. Put on protective glasses, clothes without wide sleeves and durable gloves. It is only important that the sheet itself is fixed.

If you use a manual circular, then set the speed within 3500-4000. So the slate will be spread evenly and much cleaner than with maximum turnover 5500.

Alternative methods

Sometimes it happens that you need to cut a sheet of slate urgently, and there is no angular grinder at hand, nor a jigsaw, nor a hacksaw. The only way out in this case is to break the leaf with your hands. Experienced masters have two tricks, how to make a break even:

• With a sharp knife. A fishing line for a trimmer is applied to the surface of the slate where the incision is needed. Next, taking a sharp household or stationery knife, they are repeatedly drawn along this lines, over and over again deepening the risk. When the incision becomes deep enough, the sheet is carefully broken.
• Using a drill. A fishing line for a trimmer is carried out on the sheet, which marks the place of the future section. With the help of a drill along this line, every 5 cm make holes every 5 cm. Then, on the resulting oenic strip, the slate is carefully broken. The smaller the step between the holes, the easier it is to break the sheet.

Due to the fault of the flaws in the process of cutting the slate, most of the defective sheets are formed, which are not always used. If you do not have experience in cutting, buying a mother, take care of 10% of the reserve that compensates for losses as a result of careless actions when cutting.

How can you cut the slate: the most common options

Here are the most common options for cutting asbestos.cement sheets.

Cutting corner grinding

It is more advisable to perform the work with a tool for stone disk together: someone will work with a corner grinder, and the other-moisten the section of the cut with water. The liquid is poured with a thin stream using either a hose or a regular plastic bottle. A similar simple way will help to limit the abundant emission of asbestos dust. mixing with water, dust just drains down down. Otherwise the dust will quickly fly through the air and clog the tool.

The remains of the dirt from the corner grinder and other items must be immediately removed, t.to. After some time, it hardens and it will be difficult to remove it after that.

When using a corner grinder cutting a diamond disk, sawing can be performed in any direction, and the edges of the cuts are also polished in parallel.

When cutting asbestos.cement sheets, a diamond disc is necessarily used by protective means.

As an example, let’s see how to cut the wave slate, using the simplest corner grinder and cutting disk on stone.

Before cutting, the sheet is laid on a table table. Special plank bridges or wooden staircase can be in this capacity.

A improvised tool is made from a wood bar with an emphasis of the required length for the profile marking. For example, if it will be necessary to divide it in half, then this peculiar ruler will need to be promoted in the direction of the sheet width, while making marks on the crests of the waves. When connecting, get a fishing line for a cutting trimmer.

As already noted, the ACL should be sawed wet. Water the material in the process of cutting. One saw, and the second pours water on the cut and a little to the disk to cool it. You can adapt a spray of a plastic bottle with holes in a cork for watering for watering.

It is more convenient to organize sawing as follows: first cut out the convex parts, and then connect the cuts together.

If the cut is performed without an assistant, then on a fishing line for a trimmer of the saw, it is necessary to lay rags moistened with water and leave them for a couple of hours.

Wet asbestos.cement sheet is cut without much effort, so you should not press too much a corner grinder on it.

The technology of cutting the material is greatly simplified in the winter, since it is possible to cut the wave slate with a corner grinder right in the snow, then the dust will mainly remain on the snow cover.

Cutting with a cutting machine

A special circle is installed on the machine, which is used in the sawing of the stone. In a moisturized section, the incision is performed without additional effort. The risk that appears is wetted once again and continue to deepen the incision. The process is repeated repeatedly, after which the depth obtained will be enough to easily break the profile along the intended line.

The use of other tools

For sawing asbestos.cement sheets, an electrician with low speeds or a simple hacksaw are suitable. The main thing is to show accuracy and not overdo it with the use of force in order to avoid breaking or splitting the material.

Cutting flat slate can be performed with a conventional cutter. It is placed on an even plane and outlined a fishing line for a cutting trimmer, say, it is carried out on it with a cut under a ruler, leaving a straight scratch. For several risk passages, it deepens, after which a thin rail is placed under it broken the sheet along the intended line.

This method is also suitable for material with a wavy profile, it must be cut in the direction of the wave. Cutting with a cutter is quite fast and more gentle compared to the use of corner grinding, since the amount of dust formed in the process of sawing is not a very large.

Is it possible to cut this roofing material at all without any tool? It turns out yes. For example, to obtain a cut line, you can use the slate nail, which pierce the holes along it. Any thin object of sufficient length is placed under the profile and neatly break it. How even the incision turns out depends on the frequency of the holes made and on how carefully the breakdown is performed.

Work can not only be facilitated, but also get a more even fishing line for a trimmer of the saw, if you make a device resembling a comb. On a bar of wood with a step of 20 mm, holes are drilled into which the corresponding nails are inserted

The device is put on the profile along the cutting line and carefully beat with a hammer. As a result, the sheet is easily and carefully broke

Practical recommendations

In order to reduce the amount of dust, you need to moisten the surface of the sheet. You can do this with a garden hose or plastic bottle. But it should be remembered that wet asbestos is poorly removed from the surface of the diamond disk. Will have to periodically stop the work to clean it manually. The diameter of the disk should be at least 250 mm, this will cut the waves from one pass and one side.

Sometimes you can find a cutting option, when the crests on one side are cut first, then the sheet is turned over and the crests are cut and cut off on the other hand. Do not do this for several reasons. First, time is much increasing. Secondly, it is likely that during turning the cut sheet cracks. Thirdly, the cut is uneven.

How to cut slate at all without dust

If the wave slate is quite difficult to cut due to its shape, then the flat is so simple that it is easier to break. Why exactly? The fact is that when cutting the slate, a lot of dust stands out, which is harmful not only for the tool, as we just said, but also for your health. And therefore, those who protect both both, find many ways how to do without cutting at all. over, it is precisely because of the large amount of dust of the slate is not recommended to cut in the room-it remains only to break.

Slate really easily breaks. everything is thanks to its fibrous structure

It is only important to do this evenly without damaging the corners. And for this there are as many as three ways:

We break the thin slate

So, the easiest way is to outline the desired fishing line for the trimmer of the cut, draw it with something sharp, put the bar and gently break the slate:

• Mark the place of the future fracture with a pencil.
• Put a rail on a cutting line for a cutting trimmer.
• Put the slate on the table and press evenly on the area of ​​the broken part.

Or just cut a hole in 1 mm. the flat slate will easily break in this place.

We saw a dense slate

• Put the slate on the flat table so that most of the material is on the countertop. Let the assistant hold the hanging part of the slate.
• Take the saw and start cutting the sheet in the same way as a thin wooden board or plywood.

Suitable for cutting slate is also a hacksaw on foam concrete.

Cut the slate with a cutter

If you have to cut flat slate right in the room. forget about power tools, too much dust and noise. Take a cutter of good steel, and follow the following instructions:

• Put the slate of slate on a flat place.
• Attach the ruler, and under it draw a fishing line for a trimmer with a cutter.
• Remove the ruler, and start to press the cutter more strongly, deepening and expanding the fishing line for the trimmer.
• Now put the rail or pipe parallel to the cut line under the sheet, press. And it is not necessary to crush strongly. otherwise the slate will simply split.
• If any piece is not separated, tap along the cut side sideways.

We break the slate with a nail

• Make a marking with a simple pencil.
• Signen this fishing line for a trimmer with a sharp nail.
• Find this nail in a fishing line for a trimmer every 2 cm. The more you make holes, the easier it will be for you to break the sheet later.
• Pressing on a fragment of slate, easily break it on a punctured line.

Cutting slate corner grinding with disk for stone

Using such a device, it is better to cut the material together. The first cuts a sheet of slate with a corner grinder, and the other in front of it waters the material with water. This technique will save you from the occurrence of a cloud of dust.

Using the device, be sure to use the protective equipment for the eyes and respiratory tract. glasses and mask. Thanks to the use of the diamond circle, you can cut the sheets in any direction. The cutting surface must be selected, slightly pressing on the device. In addition to this, you can grind the edges of the cut.off sheet of slate. Material cutting in this way should be carried out only in the open air. At the same time, stand so that the wind takes the dust in the opposite direction from you. If it is necessary to cut the sheets in the cold season, when snow lies outside, you can put the material directly on it. Thus, when sawing the sheet of slate, a large amount of dust will remain on the snowdrifts. When cutting a sheet of slate of a corner grinder of this type, as in the previous case, you need to wet the section of the cut with water. Then cover the sheet with very wet rags and leave in this state for several hours. Thanks to these actions, asbestos cement will smack and become more elastic. A well.soaked slate can easily be cut not only with a corner grinder, but even using an ordinary electrician or a hacksaw. Whatever the unit falls on, when the material is cut, you should not press much on the sheet, otherwise you will simply be a rustle. And do not forget about the methods of protecting your own body.

The composition of the slate

The most ordinary slate model consists of the following elements:

Asbest is harmful to the human body, since, spraying, it has the ability to irritate the tissue of human lungs. This irritation occurs constantly, there is a risk of forming in light benign tumors that are capable of degeneration over time into malignant. It is for this reason that the respiratory tract during the process of cutting slate must be closed without fail. This material is used in construction quite often, so you need to learn how to work with it. Slate is quite fragile building material, so it is not easy to cut it across the waves. The choice of cutting option depends on which tools you have at hand, and with which devices it will be easier for you to do this. Despite a large number of possible cuts of sawing, the most convenient, according to experts, is still the use of corner grinder of any kind. This is not only convenient, but also safe, from the point of view of the formation of harmful asbestos dust.

Electric tools

For processing wave.shaped sheets, angular grinder is most suitable. It’s easier to cut them, choosing a disk for cutting stone or a diamond circle.

The first nozzle is more suitable for cutting in a longitudinal position. To facilitate the process, a fishing line for a trimmer is carried out. She lies on top of the wave. Then the sheet is installed on a rigid base. According to the safety rules, a permanent stream of water is organized. She must drain to where the cutting disk touches the slate. So it is possible to simultaneously cool the metal, and prevent the formation of dust that is dangerous to human health.

The easiest way to organize the desired process is to put an assistant, hand him in his hands a garden hose and ask him to hold him over the cut line. When there is no one nearby, you will have to come up with a device that will allow you to fix the hose in the right position.

Everyone should know how and how to cut the wavy slate in the direction across the location of the waves. In this case, cutting is carried out according to the following algorithm: first, an incision of protruding ridges is made, then the sheet is turned over, and the operation is repeated.

note! After cutting, the disk must be removed and wiped well with a dry rag. It is useful and the very corner grinder to clean from dust. If this is not done, asbestos spraying will be petrified over time, getting rid of it, then it will be extremely problematic.

The preference for the choice of a diamond circle is given when it is necessary to cut the workpiece and at the same time sanding the edges of the cut. Such a procedure, experts assure, helps to renew the life of the roofing material. For its implementation, the sheets are previously abundantly moistened. This increases the elasticity of the slate, makes it more pliable cutting. If the operation is carried out in winter, it is advisable to carry it out by putting the blank over snow flooring. Then most of the dangerous dust will remain on the wet cover.

There are other electric tools that can replace the corner grinder. This is a detachment machine. But work with her will not allow to cut the material at once in one approach. The procedure will have to be repeated again and again, each time deepening more and more fishing line for the trimmer of the cut. To achieve the result, you will have to make three, four approaches. After each you need to soak the material well.

Another electric tool is an electrician with a file in a small tooth. Using it, it is important to set a reduced transmission mode, and then smoothly conduct a tool, avoiding strong pressure. It is difficult to work with an electrician, so its choice is justified only when you need to cut one, two pieces.

Mechanical tools

Not everyone knows how to cut the slate when there is no special construction equipment at hand. You can solve the problem in such a situation using:

• Hand hacksaw with shifts of canvases with small teeth (they will constantly clog asbestos crumbs and stupor when cutting, so it is advisable to stock up in advance at once by several interchangeable).
• Manual cut (it is difficult to work with it, you will have to make several approaches in order to make an incision of the desired depth, everyone must alternate with wetting the slate). Когда разрез будет углублен на две трети, под леску для триммера среза нужно подложить деревянный брус и произвести нажатие на края листа – если все сделано правильно, он распадется на две части.
• A nail and a hammer.

note! Only a special roofing nail is suitable for creating holes. Unlike simple, it has a special configuration of the rod and there is a soft head. When clogging the roofing nail, the slate does not crack.

When you need to cut a large number of sheets, a comb from a wooden rail and roofing nails is created to speed up the process. The use of such a device significantly accelerates the cutting of sheet material.

Basic Rules

Despite the emergence of new materials to create a roof, the slate continues to be actively used in construction. When installing it, there is a need to trim individual elements. This operation is specific: in the composition of gray roofing material there are asbestos fibers. They are carcinogenic. Asbestos dust inhalation can provoke the development of lung cancer

Therefore, you need to cut the sheets very carefully, observing safety rules. They are extremely simple:

Before work, you need to put dense clothes on the body, completely closing the case, gloves, protective glasses and respirator

Cutting is always accompanied by a strong noise, if you refuse to use anti-noise headphones, you can deaf for some time. It is important to thoroughly moisten the surface of the roofing material before starting, then less dust will form. Experienced roofers, talking about how to cut the slate, advise watering it right during the saw

This is the most effective way that allows you to protect yourself as much as possible from inhalation of the strongest carcinogens.

The operation needs to be carried out on the street, preferably in a well.blown place. If you sit on it so that the wind will immediately take the dust as part of which there are particles of asbestos, it will be possible to protect not only yourself, but also passers.by.

Sometimes it becomes necessary to cut the slate inside the closed room. In this case, all employees must be removed from the room and leave only the operator in overalls. Before the sharp, he should tightly close the windows and doors, hang them with an old rag, after cutting to collect the dust formed by an industrial vacuum cleaner.The same technologies are used for cutting flat and wavy slate. But in the process of its implementation there are some nuances.

Electric tools

For processing wave.shaped sheets, angular grinder is most suitable. It’s easier to cut them, choosing a disk for cutting stone or a diamond circle.

The first nozzle is more suitable for cutting in a longitudinal position. To facilitate the process, a fishing line for a trimmer is carried out. She lies on top of the wave. Then the sheet is installed on a rigid base. According to the safety rules, a permanent stream of water is organized. She must drain to where the cutting disk touches the slate. So it is possible to simultaneously cool the metal, and prevent the formation of dust that is dangerous to human health.

The easiest way to organize the desired process is to put an assistant, hand him in his hands a garden hose and ask him to hold him over the cut line. When there is no one nearby, you will have to come up with a device that will allow you to fix the hose in the right position.

Everyone should know how and how to cut the wavy slate in the direction across the location of the waves. In this case, cutting is carried out according to the following algorithm: first, an incision of protruding ridges is made, then the sheet is turned over, and the operation is repeated.

Schipher is better to cut a diamond disk source of KrySha-Expert.ru

The preference for the choice of a diamond circle is given when it is necessary to cut the workpiece and at the same time sanding the edges of the cut. Such a procedure, experts assure, helps to renew the life of the roofing material. For its implementation, the sheets are previously abundantly moistened. This increases the elasticity of the slate, makes it more pliable cutting. If the operation is carried out in winter, it is advisable to carry it out by putting the blank over snow flooring. Then most of the dangerous dust will remain on the wet cover.

There are other electric tools that can replace the corner grinder. This is a detachment machine. But work with her will not allow to cut the material at once in one approach. The procedure will have to be repeated again and again, each time deepening more and more fishing line for the trimmer of the cut. To achieve the result, you will have to make three, four approaches. After each you need to soak the material well.

Cutting flat slate with an electrician source of NEVACROSSFIT.ru

Another electric tool is an electrician with a file in a small tooth

Using it, it is important to set a reduced transmission mode, and then smoothly conduct a tool, avoiding strong pressure. It is difficult to work with an electrician, so its choice is justified only when you need to cut one, two pieces