How To Cut Tiles Correctly Angle Grinder Without Chipping

Like all other tools, the angle grinder is divided into classes, professional and household tools, as well as by their design features.

This is perhaps the most widely used tool outside of the drill. Many people work with an angle grinder, but not everyone is wondering about the correctness of the manipulations performed, from the point of view of personal safety and quality of work. In this article, we want to devote you to the basic subtleties of working with this tool and consider in detail the following questions:

Let’s go in order.

tiles, correctly, angle, grinder, chipping


Before you get started, you need to prepare your angle grinder. We mean the choice of rig (disc). The following points should be considered here:

  • Disc diameter. Remember, the smaller the disc diameter, the more revolutions (higher rotational speed) it can withstand, and vice versa.
  • The choice of disc depends, first of all, on the material with which you plan to work and the design features of your instrument.
  • Pay close attention to the legend and markings on the disc. Having carefully studied them, you will understand whether the selected equipment is suitable for the proposed work.

Also, always follow safety precautions and wear special equipment such as gloves, goggles, long sleeved robes and closed shoes.

First of all, clear the workplace of unnecessary items. Securely fix the workpiece to be processed, having previously marked it on it, if necessary. Getting started.

Always hold the tool firmly and confidently with both hands. Take a steady body position. You need to stand so that sparks do not fly onto clothes and, even more so, into the face during work.

Always remember about such a thing as kickback. This is the most dangerous thing that can happen when working with a grinder. It can occur if the disc is strongly jammed in the workpiece. In such a situation, the angle grinder will kick back sharply. Monitor the process to avoid this.

Also remember that the power cord of the angle grinder must be insulated from sparks during operation. If you need to move the instrument to a different work surface, be sure to turn it off first, then unplug the power cord. The same should be done in the event of a power outage. As soon as there is no electricity, turn off the tool and then unplug it from the mains. If this is not done, then when power is restored, the angle grinder will start to work in a chaotic mode again and can cause irreparable harm to your health, others or damage objects around.

The most frequently asked question that arises among novice craftsmen is the following: How to cut an angle grinder correctly: for yourself or away from yourself? Many do not betray this special significance, but in vain.

Manufacturers of an angle grinder advise their consumers the following: Work with the tool in such a way that the stroke (direction) of the cut coincides with the direction of rotation of the disc.

Experienced craftsmen have a clear answer to this question: You need to make a cut from yourself. This is for your safety. In case the angle grinder is pulled out of your hands, the tool will be thrown in the opposite direction from you. If you cut towards yourself, when the situation described above occurs, the tool will fly to your feet. We will not describe the consequences. You can imagine them yourself.

If you are cutting parts or workpieces that have thick metal, cut them in an extremely straight line.

When working on a part such as a corner or when cutting a profile or profile tube, which are usually quite long, cut the overhanging edge. Otherwise, if you make a cut in the place between the supports, such an outcome as a jamming of the disc due to the deflection of the workpiece is possible.

If you are cutting a corrugated sheet (sheet metal sheeting), metal siding (metal siding) or metal tiles, take care of the presence of special anti-corrosion substances that need to be lubricated in order to avoid sudden corrosion.

If you are cutting paving slabs or paving stones, get a special diamond cut disc.

Reinforced concrete, concrete and other similar materials must be processed with special discs for stone.

If you need to cut a gas or oxygen cylinder, be very careful as it may explode due to the remaining trace of gas or condensation. It is better not to carry out such work at home.

If you need to cut glass or, for example, a mirror. the most trivial ceramic disc will suit you.

When working with material such as wave slate, do not apply extra effort to avoid chipping and unevenness.

Handling rubber with an angle grinder is possible, but unnecessary. If you understand what we mean.

Grooves, springs, rebar or channel can also be cut with an angle grinder.

Need to cut drywall or polycarbonate? Do this very carefully to avoid chipping and breaking the material. You will need neatness if you need to cut glass mosaics. For example, if you are cutting off excess parts from a pasted arch, cover the cut and the part to be cut with masking tape or construction tape. This minimizes the possibility of cracks and prevents debris from scattering on the floor after cutting.


As we said above, the range of applications for the angle grinder is incredibly wide. She also acts as an excellent helper when cutting material such as tiles or tiles. But, a logical question arises regarding the equipment: How is it better to work on tiles? To carry out this type of work, you need to get a grinding diamond wheel and a tile holder. It is unlikely that it will be possible to work without dust with this material, so take care of a protective mask in advance.

Let’s take a closer look at the process itself and methods of cutting tiles or tiles without chips.

  • The easiest way is to cut straight. Fix the tile well so that its edge remains suspended along the mowing line of the cut and get to work.
  • The next method to be noted is cutting at a 45 angle. This method is more complicated than the first one. First, we cut the ceramic tile with a straight cut. Then, when cutting the disc, the angle grinder is guided at an angle and remove the unnecessary part. Next, we grind the cut with sandpaper.


To begin with, let’s talk about the dangers that await the master when cutting metal with an angle grinder, namely:

  • Fragments of the disc, in the event of a break;
  • Powerful stream of sparks and small abrasive particles;
  • In some cases, the inability to hold the instrument in the hands.

Now, a few tips for working with metal.

If you have no experience in this type of work, then, for a start, it is worth practicing on unnecessary details. If in the process of work, you decide to change the cutting plane when the disc is inside the workpiece, this will immediately lead to its breakage.

To increase the life of discs, especially expensive ones, they need to be cooled. This is done with water. It is necessary to water the cutting area. It is advisable that you work with a partner who will carry out all these additional manipulations.

Also, to increase the service life of the equipment, and the tool itself, breaks of 5-7 minutes every 20-30 minutes of work will help. This rule is especially important when working with household angle grinders. This way you will protect your instrument from overheating.

It should also be remembered that you should not put pressure on the angle grinder during operation, otherwise it may fail due to overheating, or the disc will jam. If you feel that the performance is too slow, try changing the drive.

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CAN the angle grinder CUT WOOD?

Many experienced craftsmen claim that cutting wood with an angle grinder is to be. Our opinion: indeed, it is possible to cut wood with an angle grinder, but it is extremely unsafe, inconvenient, slow and of poor quality. And that’s why.

Firstly, during operation, the disc of an angle grinder gets very hot and becomes incredibly fragile. The slightest misalignment can result in a ruptured disc. You can find out about the consequences of this situation from the pictures on the Internet.

Secondly, when working with a disc equipped with victorious solders, these solders can easily end up under the skin. And this is a direct way to the hospital, because you cannot remove them on your own, plus it is fraught with infection.

Thirdly, when using a disc on wood, the teeth can grab more wood than you expect, and this, in turn, will lead to that. that the angle grinder will simply rip out of your hands. It is very dangerous!

We hope we have easily explained why you cannot use an angle grinder when working on wood and you will not even try.

But, as practice shows, many craftsmen at home resort to using an angle grinder in the process of processing materials such as chipboard, chipboard, laminate, OSB board or plywood. This should be cut as carefully as possible and in compliance with all safety measures. Otherwise, you can not only spoil the material, but also be injured.

HOW TO EXACTLY CUT an angle grinder?

In order not to spoil the workpiece and make a high-quality smooth cut of the angle grinder, you will need to perform a number of preparatory measures, which we will discuss in this part of the article.

  • Markup. All ingenious is simple. first mark, then cut. Take pipe cutting as an example. First, use a chalk or marker to apply the size, then use paper or duct tape. The main thing is that the edge is even. We take the selected auxiliary material and carefully wrap it around the pipe. Its boundary will be a clear and accurate marking of the cut. When performing work, it is important to remember that under no circumstances should you change the position of the tool stroke. Otherwise, the disc may jam or break. So, do not put additional pressure on the tool, as this will immediately be reflected in the curvature of the cut and spoil your workpiece.
  • It is very important to choose the right thickness of the circle. There is a simple axiom at work: the thicker the material you are working with, the thicker the disc should be. When choosing tooling, consult with an expert in the field and pay attention to the marking of the grinding wheel applied to his shirt.


The work of an angle grinder is a matter that requires constant attention and control, because the consequences of accidents are irreversible. Therefore, before starting work, take care of the following:

  • Take care of the protection of all parts of the body: face, hands, eyes.
  • Clean the work area from excess, especially the place where the sparks fly out, remove all combustible materials away.
  • The workpiece to be machined must always be securely fixed.
  • Be sure to install the protective cover.
  • Hold the tool firmly while working.
  • At the end of the work, wait until the rotation of the blade has stopped completely, place the angle grinder with the disc upwards so as not to damage it, unplug the tool from the mains and make sure there is no smoke or signs of fire.

WHAT CANNOT BE CUT with an angle grinder? BASIC ERRORS

The list below shows the materials you can work with your angle grinder. It is forbidden to work with materials that are not on the list.

  • The angle grinder is perfect for cutting materials such as cast iron, metal, steel, copper, aluminum, iron, titanium. You can cut stainless steel or galvanized.
  • With the appropriate attachments, you can also work with plastic, ceramics, glass, plexiglass and porcelain.
  • Stone, granite, marble, asphalt, concrete or walls made of it, brick, porcelain stoneware can also be processed by an angle grinder.

an angle grinder is useful if you need to cut water pipes or old heating.

One of the main factors that guarantee the quality of work is the right tooling. If you have any questions or want to purchase discs, please contact our managers at the specified phones. They will recommend suitable discs and advise you on all questions of interest.

Cutting tiles at 45 degrees

Using a handy tool, you can chamfer at an angle of 45 °. If an angle grinder is used, the tile is fixed in an upright position. The tool is positioned so that the angle of inclination of the cutting edge is 45 °. The fit is carried out by weight. If you use a homemade tile cutter from an angle grinder, in this case the diamond disc is fixed in one position, so you need to chamfer the tile edge in another way. holding it at an angle next to the disc. Then the surface of the cut is sanded with sandpaper.

How to Cut Tile Correctly Angle Grinder?

If the question of how to cut the tile with an angle grinder is being decided, a number of nuances should be taken into account so as not to damage the product. In the absence of other tools and equipment (tile cutter, glass cutter, electric machine for adjusting the finishing material), you can use an angle grinder (angle grinder). Its other name is an angle grinder. It is a compact multifunctional power tool that is often used to cut ceramic or porcelain tiles.

Diamond wheel

With this type of cutting edge, the thickness of the abrasive layer can vary. For working with an angle grinder in a domestic environment, it is recommended to purchase discs with a 2 mm thick dusting. The machine tools use spraying cutting edges of a smaller thickness. However, if you are cutting tiles with an angle grinder with such a diamond wheel at home, the chance of chipping increases. In addition, working with these types of discs increases the risk of knocks and jerks, which can damage the instrument.

Types of tiles

With the help of an angle grinder, the finishing material of different degrees of strength is adjusted: tiles, porcelain stoneware. Considering that it is difficult to obtain a smooth line without chips with this tool, the edge of the tile should not be located close to the cut area. Unlike the tile cutter, which is limited in the length of the piece, the angle grinder can remove an area from either side of the tile. Details on


Standard tile sizes are not always enough to realize your idea of ​​decorating a room. Often the shape of the product needs to be corrected, for example, if the last row is being laid or tiles need to be laid near the pipe. In this case, various techniques are used to obtain a circle or bend in a tile.

Dry cutting features

In this case, a natural cooling system is provided. air. However, its efficiency is low, and with prolonged work it tends to zero at all. Special segmented discs can be used, which are provided with holes to assist cooling during tile fitting. In any case, the material heats up anyway, so it is not recommended to work with an angle grinder for a long time. You need to take breaks. For dry cutting, use a diamond-coated abrasive disc.

Contoured cuts and round holes

In order to cut ceramic tiles in waves (shape cutting), it is important to first make the markings. the mowing line of future cuts is applied on the front side of the product, then chips are formed from the wrong side. When performing shape cutting, it is necessary to control the angle grinder so that the cutting edge follows the drawn line. If you need to get a hole, first, they also do the marking, draw an angle grinder along an arc of a circle. Then a notch is made inside the circle. a cross-shaped cut, which will allow you to remove sections of the tile in sections.

We make a tile cutter from an angle grinder with our own hands

You do not need to take the entire tool, only the cutting edge is used. a diamond disc. A workbench is used as a support, on the end part of which a metal sheet is fixed. Previously, a slot is made in it so that the disc passes. There should be a cutting edge mount under the insert. To increase the reliability of the structure, this part should be welded to the metal sheet. As a result, the semblance of a tile cutter is ready. Working on such a machine, the tiles are fed away from you. In this case, a tile cut into two parts is obtained.

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Straight cut or straight cut

This is the standard way to cut ceramic tiles. It involves the separation of material along straight lines.

  • Initially, you need to mark the cut line. To do this, use a ruler and marker.
  • Place the workpiece on a straight surface and remove all unnecessary.
  • Fix the tile with a vice.
  • Make the first cut to a depth of 1-5 mm, depending on the thickness of the material. When entering a tile, slow down and then increase.
  • the angle grinder must be driven away from you, at the same speed, exactly.
  • When exiting the material, you should also decelerate to avoid chipping.
  • Break the workpiece along the cut line.
  • Sand the edges with a snap.

Important! When cutting, it is necessary to adhere to the selected trajectory as much as possible.

Straight cuts are best done incompletely with subsequent fracture of the workpiece

Improvement of the angle grinder to the cut-off machine

To simplify the process of cutting ceramic tile with an angle grinder, use a workbench. A metal sheet must be screwed onto its end, and a hole for a diamond-coated disc must be made in the center of it.

Install the angle grinder mount under the plate. It will be safer to weld it and then fix the angle grinder.

How to cut tiles with an angle grinder without dust or chips

The main disadvantage when using an angle grinder to cut tiles is that it generates a lot of dust. This makes the job much more difficult. Therefore, experienced builders recommend initially sawing a layer of glaze with an angle grinder. In this case, practically no dust is emitted. And only then break the ceramic tiles along the cut.

Also, when using an angle grinder, chips often appear. Therefore, in order to cut high-quality ceramic tiles, it is recommended to reduce the speed while entering and exiting the material. And also start sawing slightly to the right of the marking track. In this case, the chips can be cut off later with a grinding wheel.

Cutting rectangular holes in tiles

In this case, you need to prepare a drill to make holes along the edge.

Work progress:

  • Draw the contours of the hole with a marker.
  • Fix the tiles on a flat surface.
  • Drill holes in the corners of the marked rectangle.
  • angle grinder walk along the contours of the marked rectangle.
  • Remove interior.
  • Finish the edges with an abrasive.

Solid dry cutters

It is a solid diamond-coated circle around the edge. It is convenient to handle the edge of the tile with such equipment. The edges of the material after using a solid disc on the tile for an angle grinder are as smooth as possible.

For cooling, it is recommended to periodically wet the tiles, as well as spray them from a spray bottle.

Curly cut or curly cut

This type of work is the most difficult. Therefore, it requires a certain skill for high-quality performance.

Work rules:

  • Before cutting the ceramic tile with an angle grinder, you need to make a marking with a marker.
  • Lay the tiles on a flat surface, fix them.
  • Next, make small vertical serifs, cutting off excess material.
  • At the end, there will be irregularities that need to be processed with an abrasive wheel.

Combined disc models

This type of tooling is suitable for dry and wet cutting. But unlike segmented ones, it loses in terms of cooling, and from solid ones. it does not give such a high-quality cut.

Important! The disadvantage of combined types of equipment is that they are quickly clogged with small dust particles, and only concrete, silicate bricks can be used to clean them.

Safety precautions when working with an angle grinder

When working with an angle grinder with a tile material, precautions must be taken.

Basic safety rules:

  • the obligatory presence of a protective casing for the tool;
  • the length of the cord is at least 2 m;
  • keep the angle grinder strictly vertical;
  • use protective equipment;
  • hold the tool with both hands and cut away from you;
  • do not put pressure on the disc;
  • do not cut with a tool immersed in water.

Important! An angle grinder should only be able to cut tiles in a well-ventilated room, as the resulting dust is explosive.


There are many ways to cut tiles. For this, special tools are used. For instance:

  • tile cutters;
  • nippers;
  • glass cutters;
  • drills with appropriate attachments;
  • Angle Grinder.

Each option has its own characteristics, advantages and disadvantages.

For example, the tile cutter is a very popular tool used for this purpose. It can be performed in three variations:

  • electric;
  • manual;
  • tile cutter tongs.

How to get smooth edges on tile WITHOUT a WETSAW

The first option is more suitable for conditions of mass work. This means that the volumes must be large. Such a device is capable of even the most durable materials from which tiles can be made.

In the process of cutting the material, water is supplied, which makes it possible to obtain smoother edges, do not heat the material and do not dilute the dust. The only drawback of such a device is its high price. over, one-time work is not for him. Better to rent an electric tile cutter.

As a result, the hand model is a fairly popular model. But in this case, everything will have to be done by hand. An alternative is the tongs cutter. The tool is designed for thin metals. In this case, there is another drawback. subsequent processing of the ends is required. grinding. And this is not always good.

A glass cutter, a drill, as well as wire cutters, can also be used to cut tiles. In the first case, there is a limitation in the thickness of the products. As a result, the tiles may not cut through. The drill together with the nippers allows you to get a good cut.

Next, consider the application of the angle grinder in more detail.


If an angle grinder is used for cutting, it is recommended to check the tool for damage and function before proceeding. Need to insert a disc to work on cement or metal. There is certainly a difference between them, but not significant.

It is necessary to inspect the tool itself, otherwise some flaws can ensure poor-quality work.

Don’t forget about personal protective equipment. This means that you should also wear a hat on your head, protective gloves on your hands, and clothes on your body to protect your eyes. glasses. The latter is perhaps the most important. After all, dust, small fragments can get into the eyes with very fast rotation of the disc. This could be a dangerous injury. Therefore, you should think about your own safety first.

Instructions on how to cut

angle grinder is the popular name for an angle grinder. Not everyone knows that people began to call this tool that way since the 70s. It was at this time that the first samples began to arrive in the Union. And they were called “Eltos-angle grinder”.

In general, an angle grinder is a multifunctional tool. It is capable of processing materials thanks to the diamond wheel. The unit allows you to perform not only a straight line, but also a figured cut.

Recommendation: It is not necessary to cut the tiles to the full thickness. If you make a line-cut, then the product will break very pliable.

Of course, when compared to the results of a tile cutter, an angle grinder has more fragmented edges. In this case, preparatory manipulations are not needed to carry out the process.

The disadvantage is that you cannot do without dust and chips. The only thing is that they can be compensated for with a protective casing of the tool itself, personal protective equipment, as well as using a special disc. For example, a good cut quality, practically no chips can be provided by a disc designed for metal processing. This is largely possible due to the reinforced relatively smooth surface.

Tiles are easy to cut with wet cutting attachments. This will allow you to get the absence of chips, as well as a flat and smooth cutting surface. In this case, the nozzle must be new, and the cut itself must be made from the back of the tile.

How to cut tiles with an angle grinder: no chips or dust

Tiling is almost impossible without cut rows. As a rule, they are located along the edges. Very often, the need for cutting tiles appears at doorways, in the places where pipes are located, and so on. where neat laying is required. And for these purposes a special tool should be used. The correct choice of the device will allow you to get high-quality pieces, and therefore, to make the styling at a high level.

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Chips and dust are inevitable?

You can put it this way. Indeed, everyone can perform certain manipulations to reduce such negative phenomena.

In addition, you can watch video and photo materials about this. After all, a lot depends not only on the tool itself, attachments to it, but also on the cutting technique. This aspect also affects the presence of chips and dust.

Be that as it may, but it is important to devote enough time to this moment. And then the result will please you with the high quality of work.

What disc to cut porcelain stoneware angle grinder

Sawing of porcelain stoneware tiles can be done in two ways, it all depends on the thickness of the material and on how complex the seam is to be cut. Since porcelain stoneware is still not granite, but just an artificial imitation of it, two types of discs can be used for cutting:

  • Vulcanite discs based on synthetic superhard ceramics. With such a circle, you can cut thin grooves, corners, trim the edges. In order to cut expanded clay, an angle grinder over a length of more than 10 cm, they are not suitable, but they are quite suitable for small jobs;
  • Diamond cutting discs. With this tool, you can cut seams of unlimited length. The only drawback of a diamond is the rapid grinding of the cutting edge, which will need to be repaired and cleaned periodically.

The optimum wheel diameter for an angle grinder is 115 mm, in which case the tool is easier to control by holding the body with both hands. A larger diameter blade will require a more powerful tool, such as a circular saw.

How To Cut Tile On A Dry Cut Angle Grinder-Diamond Blade-SIMPLE & EASY!

Diamond cutting wheels in themselves are quite an expensive and capricious tool, therefore they try to do most of the work with vulcanite discs, only the most delicate operations, such as trimming and adjusting the plane, are performed with diamond powder.

In addition, the angle grinder should have a solid edge without a notch or turtle profile for cutting porcelain stoneware. Such a tool cuts well natural granite, rubble stone, but at the slightest attempt to cut porcelain stoneware tiles along the cutting line of the cut, a huge number of enamel chips appear on the front surface.

If there is no specific preference for a well-known brand of cutting disc manufacturer, then it is best to buy discs from leading hand tool manufacturers. Simply put. bought an angle grinder made by Makita, buy cutting discs with attachments manufactured by the same company.

Useful Tips

There are various models of angle grinder attachments on sale, some of them provide connection of the vacuum cleaner nozzle to the protective cover of the tool. At first glance, the thing is quite convenient, but it is better not to use such devices, since the hose greatly interferes with the work and often only worsens the quality of the seam.

In addition, it is necessary to cut porcelain stoneware, be sure to hold the body of the angle grinder with two hands, while the left hand should rest on the stand or guide rail, and the right hand should directly move the tool. This method provides not only partial unloading of the hands, but also allows you to more accurately align the position of the cutting disc in the vertical plane.

Regardless of which disc and how to cut the porcelain stoneware, after the completion of the work, the edge must be rubbed with hand or tape emery. In this case, you just need to slightly align the lower edge of the porcelain stoneware and in no case touch the upper front edge with an abrasive, otherwise chips will appear, and the quality of the seam will noticeably deteriorate.

How to cut a porcelain stoneware angle grinder without chips

There are two ways to cut porcelain stoneware tiles. The first is to mark a 1-2 mm deep line on the mowing line and then split the porcelain stoneware into two halves as it is done on a tile cutter. The method is quite risky, it requires a good eye and accurate dosing of effort. The advantages include an order of magnitude higher cutting performance. The disadvantages include the unpredictability of the result and a large percentage of rejects.

The second method is the classic cutting of porcelain stoneware to the full thickness of the tile. It turns out a lot of dust, the process takes a long time, but as a result we get a very high-quality and fairly even cut.

In any case, when using an angle grinder, the seam is uneven. Visually, the line looks perfectly straight, but as soon as the cut plates are turned over and applied to the factory edge or a metal ruler, all the irregularities will immediately become visible. An example of cutting porcelain stoneware with an angle grinder without chips is shown on

Direct cutting of porcelain stoneware

It is considered correct to cut a porcelain stoneware slab on a table or workbench. The material is laid on the tabletop, fixed with clamps with rubber tips. the cut line should be outside the table surface. In this case, it is possible to cut porcelain stoneware with a very small angle of inclination, only 15-20 degrees. The master simply pulls the angle grinder towards himself, only lightly resting his hand on the stand.

Cutting option angle grinder in pull mode

Why this method is good:

  • The minimum load on the hands, if you need to cut a sufficiently long seam, it will not be difficult to do this;
  • the cutting line turns out to be even, it seems that the cutting was carried out not by an angle grinder, but by a tile cutter.

The only drawback of this method is that most of the dust escaping from under the disk falls on the floor, and the largest parts fall into the face and hands of the worker. Therefore, it is necessary to cut porcelain stoneware with protective goggles and using devices for collecting dust.

How To Correctly Cut A Highly Raised Angle Grinder

Most beginners and DIYers prefer to cut porcelain stoneware with a tool with a very large angle of inclination relative to the plane of the tile. The angle can be 45-60 °.

The tool can only be lifted high if there is a supporting surface on the cover.

In this case, the angle grinder must be held with both hands and at the same time perform small oscillatory movements with the cutting disc. It is as if the porcelain stoneware had to be cut with a hand saw. This is not very convenient, but the method really improves the quality of the cut and prevents the formation of chips.

On the one hand, with such a movement, the angle grinder is easier to control the line of the cut, on the other hand, the tool is in an unstable position relative to the markings, which negatively affects the quality of the straightness of the seam.

How to get rid of dust when cutting porcelain stoneware angle grinder

If the tiles are being cut on a table, then before starting work, a small piece of loose fabric should be pulled under the cutting line or a polypropylene bag should be hung. In this case, most of the dust flies down from the disc, so the amount of work on cleaning the room is reduced several times.

If you cut porcelain stoneware on a substrate directly on the floor, then the best solution would be to use a regular vacuum cleaner. The tip of the hose is attached along the mowing line of the movement of the angle grinder at a distance of 10-15 cm. It turns out not very convenient, since the nozzle has to be rearranged, but the dust is removed quite effectively. Immediately after completing the work, you need to blow out the angle grinder and collect part of the dust remaining on the surface of the porcelain stoneware.

Cutting porcelain stoneware with an angle grinder: how to saw off without chips

Anyone who has had a chance to cut faience, ceramics, porcelain stoneware with a cutting disc knows perfectly well that the problem is not how to cut. Such an operation does not present any particular difficulty. The problem is learning how to cut a porcelain stoneware angle grinder without chipping. At the same time, control the process at any stage, otherwise expensive material will go to scrap.

The best way to cut porcelain stoneware is using a guide bar to support the angle grinder case