Where can I drill a hole in the sink. Making a hole in an artificial stone sink: step by step instructions

12.06.2019

Plumbing is tricky business. . . The main thing is to properly organize workplace. Therefore, it is recommended to use wooden logs, which will successfully replace an ordinary wooden pallet for drywall or foam concrete. This is for sure everyone who started the repair. You need to put the sink on the pallet, and place the intended place for drilling so that it is just between the boards. Now in order: how to drill a hole in the sink.

Standard diameter part of the faucet immersed under the sink does not exceed 35mm. Therefore, standard sink holes are quite suitable. But kitchen sinks of some companies (meaning ceramic and porcelain stoneware products) are supplied without holes for faucets at all. This is due to the fact that some models of faucets are installed on the wall, and not on the side of the sink. Therefore, the question of how to drill a ceramic sink or porcelain stoneware sink is more relevant than ever. Although, with a drill and the corresponding type of drill, this is a matter of minutes, even a teenager can handle it.

Using a diamond core bit (for example, D35m), it will not be necessary to cool the drill or add water to the hole. It's all yesterday. It is important to buy a suitable crown - you will be prompted to choose it in any building supermarket. With it, in a matter of seconds, a hole is obtained in a ceramic sink with smooth edges, without chips and cracks. It can also drill holes in ceramic tiles and natural stone. The following explains how to install the faucet on the sink. After all, this is an important part of the process so that the resulting cut is covered and water does not get through it under the sink.

Almost every model of the faucet designed for installation on the side of the sink has a protective plug ring, sometimes with rubber gasket. This design does not require additional measures. Otherwise, depending on the product model, additional waterproofing elements are important: fum tape, a rubber ring with a diameter of 35 mm, or silicone putty. Often this knowledge will be useful to those who are wondering how to install a tulip sink. After all, it requires several holes with a diameter of 35 mm in the ceramic tile of the wall for sewerage and water supply outlets.

A person who is engaged in plumbing for the first time on his own can be advised not to neglect complete set tools designed for this. To connect pipes, be sure to use fittings with fum tape or oiled tow; install elements of shut-off valves (overlapping taps). This will extend the life of the entire system.

Well, in order not to be interested later on how to eliminate the smell from the sink, be sure to install siphons under each drain hole and periodically (at least once every six months) clean them. This will provide you with fresh air in the bathroom and in the kitchen, ease of drainage and exemplary home hygiene.

The absence of holes for faucets or faucets in modern sinks is not a defect, but a necessity. Installation technologies for such products involve several positions for the sink itself.

The product line offers several basic diameters for sanitary fittings - try to guess which one you need here! We will not guess, we will install.

Two types of sinks

The most popular now are two types of kitchen sinks:

Stainless steel sinks;
Porcelain stoneware products.

Both with stainless steel and porcelain stoneware, manufacturers are in no hurry to drill holes, leaving these little things to sellers.

For your information!
Drilling holes can be arranged at sink sales outlets.
The price of manipulation is lifting, indicate the diameter and place, pay and get the finished product with places for mounting cranes,.

The problem is solved, on this we can close the topic being analyzed, but there are situations that radically change the original plans. Moreover, the desire to do everything with your own hands, and the pleasure that you get from a job well done, is incomparable.

Independent work

Simple things can change the world. The initial desire to install a crane with right side in the corner will be nullified if your spouse is left-handed.

On a note!
In the kitchen, as nowhere else, great importance is given to beauty, functionality, and even ergonomics.
It is very inconvenient for left-handers to open the tap, located on the right, with their left hand.
Water gets on your hand.

Our instruction:

Perform all work with the product before installing it in a stationary place, with these simple actions you will prevent deformation of the object and premature damage;
Place the sink horizontally on a wooden base. Drill a small hole with a drill for metal, 5-6 mm is enough to determine the center of the circle;

Advice!
If you use punches and a hammer, then the above manipulation is not necessary.

There are three paths to choose from:

Hammer and punch. Here, you simply pierce everything fixed with special nozzles manually, the nozzle is initially selected according to the diameter of the hole in the sink for a mixer or tap;
Punch of a special design. This is a mechanical toy that uses the extrusion method. Such a punch consists of a threaded pin and two nozzles, a tap and a pressing washer with a wrench head. By installing the pin in the hole from the outside, screwing the washer with the head, you tighten-press with a key. The result of this manipulation is a hole in the stainless steel sink for the mixer;
The third way is a special drill called a carrot. The name has taken root so much that even on the original packaging of the goods it is not called anything other than a carrot-drill. The drill is represented by a cone, with a cutting edge diameter from 6 to 32 and even 38 mm. We will not describe the principle of using a drill, everything is clear.

Into the piggy bank!
Sometimes the choice of the consumer stops at mixers with glasses large diameter.
Sink siphon with big hole requires a large landing nest.
Then there are several ways out: the first is to order a hole in the store, the second is to drill several holes of a smaller diameter around the circumference.
Then just connect them together, removing the inner circle with a chisel.
True, accuracy and precision of movements will be required.

How to drill a hole in a stainless steel sink - we dismantled, go to the stones.

Stone and under stone

Much more interesting topic drilling landing nests in stone sinks.

What are we doing?

At the site of the intended hole, we make a mark and drill;

Note!
Simple manipulation - working with a drill - is not very simple in practice.
A drill with a victorious insert is contraindicated for this work, it does not drill as much as it cuts, peels the material.
The drill for metal proved to be quite good, but low revolutions of the drill itself are necessary (in ideal It is better to use a hand drill).
At high speeds, the edges are melted.

During the drilling process, the material can heat up quickly, but this is difficult to control. Drilling a hole in an artificial stone sink is best done with a thin drill. We work along the perimeter of the entire future nest;
It is recommended to “pass” the partitions between the holes in two ways:
We cut the strokes with an electric soldering iron, followed by knocking out the cork with a hammer;
The material is sawn well with a jigsaw. Although this process is longer, the edge is the most even;
Grinding the hole circumference is done with a round abrasive nozzle for the entire circumference. If this is not available on the farm, use a regular round file.

Into the piggy bank!
You can also drill a hole in an artificial stone sink with a diamond drill, if you have one.

We inform!
Some bowls have special marks.
These are places where you can punch a hole by hitting it with a hammer.
This must be done with care, the tags themselves are marked with paper stickers, which can slip during transportation.
A blow to another point can only lead to the destruction of the material.

Finally

The topic of how to cut a hole in the sink under the mixer, we have dismantled. It remains to watch the video in this article to visualize and fully represent the process. However, if you are not sure about the result, it is better to contact specialists.

It so happened that we were faced with the need to install a sink. For various reasons - lost an attractive appearance, outdated, damaged, etc.

How difficult is it to install a sink on your own without involving expensive professionals? Let's figure it out.

So, having gone through the options of sinks from various materials, you have opted for stainless steel sinks. as from a huge model range choose what you need?

It's not difficult at all. Washers are of two types:

overhead;
Mortise.

If you have a built-in kitchen set with a monolithic countertop, then, of course, you need an inset sink. Overheads are used in small kitchens, where it is impractical and expensive to install built-in furniture.

According to the shape of the sink, they are conditionally divided into:

Classic (regular, rectangular);
Round and oval;
With two or more bowls.

For corner sinks, round or, for example, radially rounded sinks are suitable.

The surface texture can be polished or matte. It is important to remember that with all the beauty of a glossy sink, it requires additional attention to itself.

All droplets and scratches are perfectly visible on the surface, so you need to handle it very carefully, and wipe it after each use so that there are no traces of water.

Have you decided which shape and texture you like? Now the most important thing is to make sure of the quality of the steel from which the sink is made. The easiest way to understand this is if you choose a sink from a well-known manufacturer, or on the recommendation of professionals, friends, acquaintances.

So, the sink is purchased, delivered home, and here the question arises - how to install and fix it ?!

If you have an overhead sink, there are no problems - the dimensions are standardized, the old cabinet-cabinet is ideal for a sink, the fasteners are universal and it is enough to read the instructions to cope with the fastening on your own.

And if you have a monolithic countertop and your “new thing” does not want to match the hole for the previous sink in any way?! No problem. A drawing with mounting dimensions is included with each sink. What tools do you need to install the sink:

Electric jigsaw with files;
Manual drill-driver;
Drill with a diameter of 10 mm;
Transparent silicone sealant;
Pencil, ruler, template.

We mark the shape of the future hole in size in the drawing using a ruler and, if necessary, a template.

To start working with a jigsaw, you need to drill a hole next to the saw line into which the file passes. We cut a hole carefully along the contour, take out the sawn part.

It remains to install the sink in place! We apply silicone sealant along the sink contour on the countertop, install the sink bowl, mount the fasteners that are included in the kit, press and remove the remaining sealant.

Everything! Wait a minute, but you wanted to install a filter faucet in the sink drinking water and there is no hole in the sink! What to do, how to drill metal?

In order to make a hole in the sink under the tap, home craftsmen use different tricks:

Perforation is drilled along the contour of a large hole with a thin drill, then the edges of the hole are cut out and cleaned with a file;
They are cut down with a thin chisel (not always accurately and accurately);
They drill a hole with a large diameter at once with a drill with a victorious tip (there is a risk of not being able to cope with the drill, since the force applied is very large).

The easiest way is to use a carbide core drill. They come in diameters from 12 to 150 mm. The drill is a hollow tube with a thin, so-called pilot drill in the center.

Drilling technology is extremely simple! We mark the right place with a center punch, set the tip of the pilot drill and ... full speed ahead!

The pilot drill, having made a small hole, is drawn into the drill mechanism with the help of a spring, and the crown continues the intended movement exactly in the specified place, without slipping and without tearing the drill out of the hands.

The hole is perfectly even, without burrs and scratches, does not require additional processing. Install the faucet and enjoy the work done!

Usually in sinks there is a hole for installing a mixer. But there are stainless steel models in which there is no groove. Way out - make a hole desired diameter on one's own. How to make a hole for a faucet in a stainless steel sink.

Reasons for the lack of holes

Manufacturers of sinks and plumbing fixtures are trying to standardize the dimensional parameters of the models so that they are as compatible as possible with each other. But there is one important circumstance: individual layouts are very popular both in the kitchen and in the bathroom. To meet such needs, it is required to produce models of sinks that do not have a hole for the faucet. The groove is made independently in the most convenient place and with the desired characteristics.

There are no holes in metal sinks with two bowls, where by default the grooves for washing or drying are not provided for practical reasons. A person chooses the best option for himself by installing the sink on the spot.

The size of the holes depends on the design of the valve. Mixer models can vary significantly. The size of the required groove in the sink depends on this.

What matters is: the location of the hot and cold water, design of fastening mechanisms.

Before performing work, you need to choose a model, find out its parameters and design features.

Preparatory activities

Before cutting a hole, you need to thoroughly prepare. First, measurements are made. The groove should have such a diameter that the mixer can easily pass during installation. There should also be no problems with fixing the crane. The measured diameter is applied at the drilling site. It is important to measure everything, because a mistake will cost a lot.

After marking at the place of making the groove, you need to prepare working space and tool. The place where the work will be performed must be free and spacious. The sink must be stable and secure. All excess must be removed.

The hole for the mixer in the stainless steel sink is drilled with a drill and various nozzles. Tools you will need to drill a hole in the sink for the faucet.

Drill.
Needle file, file, skin.
Small file or metal cutter.
Protective glasses.
Brush.
Water for cooling.

Drill bits that can be used to make a hole:

conventional drill bit for metal (preferably diamond-coated);
herringbone cone drill;
bimetallic hole saw type crown;
Pobedito hinged drill with a diameter of 28, 30, 32 or 35 mm (the size depends on the parameters of the mixer).

Sequencing

The methods by which you can make grooves in the sink depend on the specific tool. You will need some kind of drilling nozzle for a drill. Most affordable way- making holes with a conventional drill bit for small diameter metal: 6, 8, 10 mm.

Sequencing.

By marking the circle, several grooves are made around the perimeter.
Cooling is carried out periodically with water. Drilling is performed at low speed.
The grooves are connected using a metal file or a file.
The edges of the hole are processed and leveled with a needle file, file and sandpaper.

How to cut a hole in a sink for a faucet using a bi-metal hole saw.

At the required location of the hole, a markup is made with a pencil, nail or other improvised object - a circle of the desired diameter with a dot in the center is applied.
A conventional drill bit for metal of small diameter is inserted into the drill: 6, 8 or 10 mm.
A shallow notch is drilled at the marked point in the center of the circle. It will allow the bimetal hole saw to catch on.
A hole saw of the required diameter is inserted into the drill. In a specialized store, choosing a crown of the desired diameter is not difficult. Standard sizes– from 28 to 50 mm in increments of 1 or 2 mm, depending on the manufacturer. Well-known manufacturers of hole saws: Banco and Irwin.
The crown is carefully placed in a vertical position, so that the central drill goes into the previously made notch. Drilling in progress. For the safety of the crown, it is recommended to drill at low speeds. Chips are periodically removed with a brush, water is poured to cool the metal and the crown.

The method using a crown is used for mass making holes in sinks. One with periodic cooling is enough for drilling 1015 grooves. Without cooling, the hole saw will fail after 23 holes.

In a similar way, you can drill grooves using a Christmas tree or a Pobedite hinged drill. After making a groove, the edges are processed. For this, a file, a file, a skin are used.

As you know, most sinks and sinks are sold with a ready-made hole for installing plumbing equipment. But some options have a symmetrical shape that allows you to install the water supply from different sides, in addition, if you purchased a three-hole sink faucet, then most likely you will have to do two of them yourself.

It is to this question that this review will be devoted.

Basic requirements for work

Even before you start work, you should know some requirements, the observance of which will ensure a quality result. Do not forget that any mistake is fraught with damage to the sink and its destruction, therefore, in no case should you neglect the recommendations below ().

Availability of the necessary power tools	It is unlikely that you will be able to make holes manually, so you should take care in advance that a drill or a powerful screwdriver is at hand. At the same time, the equipment should be not only powerful, but also convenient - it is unlikely that it will be possible to accurately drill ceramics with a heavy drill.
The right choice of equipment	In no case should ceramics be processed with drills for metal, concrete or wood. It is necessary to purchase a crown with a special tungsten coating, which will allow you to carry out work efficiently and quickly, they will help you choose the right option in the store, the main thing is to know such indicators as the diameter of the elements and the drilling depth
Accuracy in measuring and marking	It is very important to correctly mark the position of future holes, since in case of errors they will not be able to be repaired. In addition, do not forget about the convenience that should be provided, sometimes the mixer is located on the side and it is inconvenient to use it.
Accuracy at work	The drilling process itself must be carried out very carefully, below we will consider this part of the work in more detail, since it requires the closest attention.

Advice! It is better not to save money, but to purchase crowns from well-known companies, since cheap options often have a poor quality of abrasive edge deposition and wear out literally before our eyes. Therefore, choose a product at least from the middle price segment.

Features of the work

Consider how to drill a sink with your own hands. This is a simple matter, but it requires accuracy and precision, therefore proper preparation just as important as the main step.

Preparatory activities

Everything is quite simple and clear here:

You need a drill or a screwdriver, if there is no tool, you should not buy it - you can rent it for an hour or two. The price of this service is low, so you can save a lot of money, since it is at least impractical to purchase a drill for the sake of just this work.
You also need a crown, the diameter of the hole for the faucet in the sink usually does not exceed 34 mm, fixtures of 35 mm in size are on sale, they are just right. So the installation will turn out to be convenient, especially since the connection is sealed with a rubber ring (if it is not there, you can use a fum tape).
Another option is the so-called "ballerina" for ceramics, it is a design on which the distance from the cutting segment to the center can be adjusted. This option is suitable for you only if the thickness of the shell at the drilling site is small.

Do not forget about the measuring and marking tool: a tape measure, a ruler and a pencil will allow you to carry out all the work with high quality. Of course, it is best to use a special pencil for ceramics, but in extreme cases, you can get by with a simple building one.

The place of work should also be equipped, the sink should be laid so that it is as stable as possible. Either two wooden bars or a wooden pallet will do, on which you can conveniently place the products.

The working process

Drilling is carried out in the following order:

First of all, there is a marking of the location of the future hole or holes. On some plumbing products there is an indication of the places that can be drilled, it is those areas that should be used. If there are no marks, the right place is selected, on which everything necessary is marked.

Next, the crown is carefully fixed in a drill, and the sink is laid so that it does not move during operation, if necessary, you need to attract an assistant to hold the structure and ensure its immobility.

Advice! On some crowns, a centering drill is installed, with its help it is much easier to get into the markup exactly, therefore, for those who have not had experience in such work, this option is recommended.

Drilling is done carefully - without pressure, the abrasive itself deepens under the influence of high speed drills. If you press too hard, you run the risk of damaging the crown or even ruining the ceramic, which will simply crack from excessive stress.
Do not listen to pseudo-specialists who claim that the drilling site must be constantly watered. Modern attachments do not require this, so you should not be distracted by an unnecessary operation, which, among other things, can ruin the crown.