Is it possible to saw tiles with an angle grinder

5th March 2021

We cut the tiles correctly

Using tiles for wall decoration, a situation will surely arise when you need to cut off part of the slab so that it fits into the remaining space. over, a similar procedure will be required regardless of which type of tile you choose. Cutting is required most often in cases where unique patterns on the walls are created or various decorative objects are formed using tiles.

If you have already prepared all the attributes you need for work, you can consider how the tile should be cut correctly. The angle grinder is an excellent helper in this matter, since with its help you can create not only straight cuts, but also curly cuts. Next, we will look at how to cut tiles in various ways.

A straight cut is as simple as possible:

First, you need to fix the tile on the plane so that it does not slide and ride on it.
The part of the tile that needs to be cut must remain in weight. the surface line will be the guideline for the notch mowing line;
You need to take an angle grinder so that you can see the cut line. If you hide it from yourself, you will not be able to make an even cut.
You need to direct and move the blade towards you, not away from yourself. This is the mistake many beginners make. Hold the tool firmly and level so that it does not move in different directions, otherwise the cut will be ugly. Holding the angle grinder crooked can damage the disc as it can fly off.

A round hole is made as follows:

Initially, you need to use a marker to draw the required hole. Draw on the glossy side of the tile.
Then you need to determine the center of the circle. This can be done using straight lines drawn crosswise.
Gently saw the tile from the inside in a circle until we go deeper.
It is necessary to turn the angle grinder so that the blade gradually fits into the outlined circle.
When the cut is deep enough, it is required to saw through the drawn cross along the drawn lines, after which you carefully take out the resulting 4 sectors of the circle.

You need to cut the tiles only on the front side, since this is the only way to get a cut without various defects. Consequently, all possible damage will be concentrated on the back of the tile, which will be hidden with tile adhesive.

It is best to measure and mark the tiles to be cut from the start.

To cut at a 45 degree angle, follow the instructions below:

It is important to note that cutting the tiles obliquely is more difficult than making a straight cut. However, this is much easier than creating curly elements. You need to start by doing.
the angle grinder must be turned so that the disc is located at the angle you need, while you must carefully drive the blade, removing excess, so that at the end an even angular cut is obtained.
Perfectness can be achieved by using ordinary sandpaper, which is best fixed on a bar.

Abrasive paper should be used for each element as this will help improve the appearance of the cut.

Notched neckline

It is often necessary to cut a round hole in a tile. You can do the job correctly with an angle grinder if you have certain skills. To do this, mark a hole on the workpiece and circle the fishing line with a felt-tip pen, mark the center of the circle. They begin to cut at a slight angle, slowly, along the inside of the mowing line, gradually passing along the entire circumference. Then the sectors are cut through, they are taken out in turn, cutting the ceramics if necessary. Finally, the edges are processed with a file, getting an even circle. Such processing is called a dry cutter.

Such holes, as a rule, are cut for sewers or ventilation.

When performing shaped processing of a workpiece, it is easiest to make rectangular cuts. In order for the cuts to be smooth, without chips, it is necessary to regularly change the cutting wheel. If you use segmented discs, then chips will appear on the cut line.

using a angle grinder to cut ceramic tiles

Steel rims

Steel cutting discs. thinner and more durable. The most expensive varieties are diamond-coated. These discs cut the most durable type of tiles. porcelain stoneware.

Three methods of applying diamond chips are used:

Soldering with silver solder. These diamond discs have the lowest cost, usually used in everyday life. Disadvantage: when heated, the silver solder loses its strength and the diamond spraying wears out quickly. Therefore, the service life is relatively short.
Geometric snapping. The edge of the disc is strongly heated by electricity and diamond powder is embedded in it. With this method of spraying, the service life is significantly increased. The price of the disc, in comparison with the previous version, is higher, but for everyday use it is quite acceptable.
Soldering with a laser. Expensive heavy-duty wheels that can cut materials of any hardness for a long time. Cost. from 9 to 25 thousand rubles. Used in industry.

Angle Grinder Discs

Recommendations for choosing a cutting steel disc for ceramic tiles:

thickness. no more than 2 mm: then the cut will turn out to be even;
the width of the cutting edge (diamond spraying) is greater than the thickness of the tile;
The recommended speed indicated on the disc corresponds to the speed of the angle grinder.

How to get rid of dust when cutting tiles

Tile cutting with an angle grinder is not very difficult, but it generates a lot of dust. There are techniques that can help reduce dust formation. Specialists use special tile cutters for this, but buying them for a one-time job is impractical due to the high cost. Therefore, when processing parts, the craftsmen act differently. First, a layer of glaze is cut through. it almost does not produce dust, the main dust appears when a layer of fired clay is processed. Then it remains to gently break the ceramic tile and process the edges with an abrasive material.

A common way to get rid of dust is to moisten the workpiece. To do this, water is constantly poured into the working area with a diamond wheel. After each pass of the tool, fill the seam with water or install a special device for supplying water to the working area. This device attaches directly to the protective cover of the angle grinder. As a result, the workpiece is processed without dust.

How To Cut Tile Angle Grinder?

When doing renovations, many homeowners find it necessary to cut ceramic tiles that can be done using an angle grinder. This tool allows you to do this work at a high level, with minimal risk of chips or cracks. In this article, we will show you how to cut ceramic tiles using an angle grinder.

How to cut tiles with an angle grinder correctly. technology overview

When laying tiles, it is impossible to do without trimming.

For this, various tools are used, including an angle grinder (angle grinder).

How to cut tiles with an angle grinder. about it.

Consider the tile cutting technology in more detail.

Cutting rectangular holes in tiles

Rectangular openings are recommended to be cut like this:

Having drawn the boundaries of the opening with a marker, steel plates are laid out along them outside. When moving the tool along the plate, it serves as a ruler, and the perpendicular to it limits the stroke of the angle grinder.
The plates are screwed with clamps or tied with tape.
Bypass the drawn contour of the angle grinder, first cutting the grooves, then gradually deepening.

Things to remember when working with an angle grinder for wood

The most important thing that many people sin is, in no case should you remove the protective cover, no matter how much you would like to see the cut point. The destruction of the disc can occur at any moment, and the fragments will fly not only at the operator, but also at those around him, and at such an incredible speed that no one has time to react.

you need to check the strength of the fastening of the protective cover;
the integrity of the disks should be checked, excluding those that have chips or cracks;
The angle grinder must be held so that the protective cover is on the operator’s side;
when starting work, it is necessary to check the tool at idle speed at different speeds. The tool should be vibration-free;
before work, it is worth inspecting the tree for the presence of knots;
hold the angle grinder firmly with both hands;
take a break from time to time looking at the disc;
if the angle grinder is stuck, turn it off immediately;
choose a stable body position during work;
make sure that the cord does not get under the disc;
only move with the tool switched off.

Remember, you need to work with such a tool only in a concentrated, adequate state. Use protective gloves, mask and goggles

Saw blade with few teeth

Please note that on the surface of such a disc, the manufacturer applies information about the maximum number of permissible revolutions.

Large tooth spacing makes woodworking safer

Such discs, in addition to wood, do a good job with aerated concrete blocks.

Why is an angle grinder difficult to process wood?

First of all, it should be noted that the high speed of rotation of the disc distinguishes the angle grinder from the circular saw. And even the presence of a compensating ring that comes with the disc does not completely solve the problem. But if your angle grinder has a speed control, then this partly makes the task easier.

You can adjust the tool so that its speed matches the speed of the circular, this will also reduce the risk of injury to the process

But the main difficulty lies not in this, but in the structure of the wood itself, which is often heterogeneous and knotty. In addition to multidirectional fibers, there is resin in the tree, there may be pellets or ingrown wire, which you will not immediately notice. In general, wood is an unpredictable material. During work, you may encounter an unexpected obstacle, and, as a result, a jerk that can knock the tool out of your hands and direct it along a dangerous vector.

If the disc meets a piece of metal, a tooth can fly out of it, which, like a bullet, can also rush in an unpredictable direction. You are lucky if it comes across a protective cover on the way.

If you are thinking of sawing a wood angle grinder in the area, you will have to keep it in a horizontal position. This will make the grip uncomfortable and increase the risk of injury.

Important! It is strongly not recommended to cut wood with a tool that does not have a speed control and attachments that are not intended for this purpose.

Wood sanding attachments

Since the machine is called a grinder, then it should not have any problems with grinding. For this purpose, in working with wood, use a nozzle-holder, on which an abrasive wheel with a grain from large to fine is molded.

What attachments can be used for working with wood

As already mentioned, not every attachment is suitable for this task. Don’t risk using wilds that are not designed for woodworking. Possible attachment options are shown below.

Chain disc or cutter

This version of the nozzle has a device that allows you to rotate it even when biting the chain mechanism, eliminating the possibility of a sudden jerk.

With the help of such a cutter, you can make notches in a log, remove bark, cut out complex relief on the surface.

In principle, it is possible to saw with a chain disk if it has a diameter of 23 cm, only such a nozzle will cost a lot.

Tungsten Carbide Discs

Such attachments have appeared relatively recently and have already become very popular. The reason is that they easily deal with small metal inclusions at high revs.

This is perhaps the only option for a nozzle that will definitely cope with sawing, without any unpleasant nuances.

For your information! Rotarex discs are in great demand, which can be used for sawing wood.

In addition to the actual discs for woodworking, there are other attachments for the angle grinder.

What is the danger of working with an angle grinder

Any power tool is potentially dangerous, especially to those who neglect safety and protection measures during work. What’s dangerous about an angle grinder:

angle grinder attachments rotate at a very high speed: more than 10 thousand revolutions per minute;
most of the rotating disc is not protected by a cover;
when cutting the material, small fragments and sawdust are often formed, which fly away at high speed to the sides;
a powerful device is quite difficult to hold in your hands, especially if the material for cutting has a complex structure.

When choosing cutting wheels, remember that they are quite fragile and can crack and fly apart during operation.

Advice! When choosing attachments for an angle grinder, pay attention to their condition: they should not have any defects. The slightest unevenness or chipping can lead to sudden destruction of the material during operation.

The slightest misalignment leads to jamming of the nozzle. Because of this, a powerful jerk occurs during work, which can knock the tool out of the hands.

Advice! If you don’t have experience with an angle grinder, don’t go for a powerful professional model. Better take a household appliance with a disc diameter of up to 125 mm.

Straight cut

It is not difficult to master it, at the same time the cutting line is clean and without chips. When performing the work, the tiles are securely fixed on a flat surface, marked with a pencil or felt-tip pen. The part to be cut should hang freely from the table. The cutting tool is at right angles to the workpiece. Carefully, without jerking, drive the angle grinder slowly along the marked mowing line. The tool should be moved towards you so that the marked line is visible.

Angle 45 0

It is often necessary to dock, which means cutting the material at an angle of forty-five degrees. This angle can only be obtained with a large workout. But you can use this technique: first, cut the workpiece in a straight line, and then gently process the edge at the desired angle with a disc, sandpaper or sharpening stone.

Important nuances

The angle grinder must be set at a low speed so that you can control and adjust its actions. When you have the ability to secure the tool, be sure to do so, as this will simplify your work. Once the angle grinder is secured, you only need to move the tile along the desired trajectory.

If there is no possibility of securing, then the floor is the best place to work. Be sure to put bars or lumber under the slab. It is important to note that a low speed should also be set due to the fact that this will exclude the discarding of the blade or disc upon contact with the surface.

Turning on the maximum speed will surely simplify the cutting process, but this increases the risk of damage to the tiles, which can simply fly to pieces. The easiest way to cut is the straight line cut, since even a beginner can handle this job. When it comes to rounding, then more effort will be required. If you have not previously encountered such work, then we recommend that you first try your skills on defective material.

You can protect the tiles from chips by using a special grinder or sandpaper. This work is not difficult, but it will significantly improve the quality of the cut. Thus, you can get rid of existing defects.

If you decide to choose a grinder for this work, and not sandpaper, then you need to work at the minimum speed.

Cutting Bathroom Tiles with an Angle Grinder (Quick Tips).- by Home Repair Tutor

Be sure to follow these guidelines:

you need to work in special clothes;
safety glasses are required;
it is recommended to use earplugs when working;
all used devices must be in good condition;
work can only be performed by adults who know the safety rules for using a cutting tool;
when wet processing, make sure that the sander does not get into the water, as this can lead to an electric shock;
you cannot process slices at maximum speed;
you need to work in a room with good ventilation.

To maintain your health, it is extremely important to follow these recommendations.

Next, see a master class on tile cutting angle grinder.

Is it possible to saw tiles with an angle grinder

Obtuse angle

If you need a tight joint, cut the tile at an angle. To do this, you need to have experience in performing such work. To facilitate the task, you can make a straight cut, and the corner can be made using sandpaper or a grindstone.

How to cut tiles without damage

You can use different tools to neatly trim tiles when laying it, but masters who are independently engaged in repairs are more often interested in the question of how to cut tiles with an angle grinder without chips.

Curly cutting

In a tile, you often have to make round holes, for example, for a pipe.

Sequence of work:

markup: draw a circle, mark the center;
cutting begins on the inside of the marking and at an angle, the tool is carried out along the entire circumference;
at the next stage, the circle is visually divided into sectors that need to be cut and removed one by one;
the cut is processed with a file until a flat circle is obtained.

How to get rid of dust when cutting tiles

Angle 45 0

Docking is often necessary, which means cutting the material at an angle of forty-five degrees. This angle can only be obtained with a large workout. But you can use this technique: first, cut the workpiece in a straight line, and then gently process the edge at the desired angle with a disc, sandpaper or sharpening stone.

Cutting tile and porcelain stoneware angle grinder

Every master who is engaged in wall cladding with ceramic tiles knows that it is impossible to lay them without cutting. This is true both for wall cladding and for laying porcelain stoneware on the floor. But not everyone knows that a regular angle grinder (angle grinder) can be used for trimming. Let’s consider how to perform this operation correctly and without chips.

Notched neckline

Such holes, as a rule, are cut for sewers or ventilation.

Sawing paving stones with an angle grinder

Having a private house, it becomes necessary to lay paving slabs or paving stones, which must be cut to size. For this, a universal device is also used, which is available in almost every home. an angle grinder.

Paving stone processing has its own characteristics, but basically it is carried out in the same way as cutting porcelain stoneware. The main differences are that the work is done outdoors. Material processing should be carried out on a separate site: the resulting dust settles on the laid paving stones and can spoil its appearance. If this happens, you should immediately sweep it off with a stiff brush.

To cut the paving stones, choose a diamond blade for concrete processing. The angle grinder should be held at right angles to the workpiece and the diamond wheel should be moved exactly along the mowing line. It is necessary to cut the tiles to a depth of a little more than half, and then simply break and trim.

Cutting porcelain stoneware

When performing repairs, not only walls are faced. The floors in the bathroom and toilet are covered with porcelain stoneware tiles. an artificial material that replaces granite and marble. Its cost is several times less than natural, but in terms of hardness and abrasion parameters, porcelain stoneware surpasses them. Recently, it has become widespread. It can also be cut with an angle grinder.

To do this, you need to know the basic methods of processing material at home.

Choose the right cutting tool. It should say what it is used for: porcelain stoneware, hard ceramics, etc.
To reduce chips, choose a disc with a continuous cutting edge. The thickness should be minimal.
Choosing a cut-off wheel with a high diamond coating height.
the angle grinder must have a speed controller.

After choosing the tool, prepare the workplace and begin to cut the porcelain stoneware with an angle grinder. To do this, you need to perform the following steps.

Place the material on a flat surface with thin foam or similar material underneath.
Fix the tiles securely to the surface with clamps.
To reduce chips, glue masking tape and make markings, along which it is necessary to cut off the excess part.
Prepare the vacuum cleaner to remove dust.
You need to cut from the front side, moving the grinder away from you.
It is recommended not to cut along the marked mowing line, but slightly to the side. This is done for the subsequent grinding of the end of the porcelain stoneware to remove irregularities and chips.

Following these simple recommendations, you can cut the floor tiles with your own hands.

Straight cut

What discs are used for cutting tiles

For cutting ceramics, special discs are required, which can be stone or metal with diamond coating. Stone ones are rarely used, since they are quite thick and quickly grind off, and during work they generate a lot of dust. The cost of stone discs is several times less than metal ones, but experts prefer to work last.

Metal discs can be:

solid;
segmented.

It is preferable to process ceramics with solid discs. When working with such discs, there is a time limit: they cannot continuously cut for more than 1-1.5 minutes. Then let it cool down while the angle grinder is idling.

Segmented for cutting paving stones, porcelain stoneware, natural stone or concrete.

The segments are designed for better cooling of the tool during operation.

Sources:

http://housechief.ru/mozhno-li-pilit-derevo-bolgarkoj.html
http://c-triada.ru/instrumenty/mozhno-li-pilit-plitku-bolgarkoj.html
http://tehnika.expert/dlya-remonta/bolgarka/kak-pravilno-rezat-plitku.html

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