Quite often, the owners of a house or apartment are faced with the need to drill a hole in the tile. If it has a small diameter, the work is easier. But sometimes it is necessary to make a hole for mounting an outlet or even a pipe. In this case, special equipment is used. A nozzle on a drill that allows you to perform such work is referred to as a tile crown.
This tool is available in different variations. Therefore, before starting work, it is necessary to familiarize yourself with the features of crowns. Also noteworthy is the procedure for drilling holes using the presented nozzle. With the right approach to business, repairs will be quick and easy.
Varieties of crowns
Drilling holes in a tile is a responsible occupation. If it is not carried out according to the instructions, you can spoil the expensive coating. Therefore, the choice of equipment and the execution of work are very responsible.
A crown of any kind is used together with an electric drill. Equipment should be able to work at low speeds and not use the shock function.
Existing nozzles for drilling large-diameter holes can be divided into diamond, carbide, KS and metal. They are distinguished by their cost, as well as durability. Any crown on the tile is selected according to the type of ceramic tile.
Crown application
The listed varieties are designed for different types of material. Metal crowns are not suitable for tiles. They drill holes in the wood. If you need to make a hole in the tile from red clay, carbide or diamond crowns are suitable. These varieties will fulfill their duties with dignity.
Tile diamond crown is characterized by high strength. It leaves no chips and cracks even on tiles covered with decorative glaze. This nozzle even copes with reinforcing elements that can accidentally fall into the wall when doing work.
If you need to drill holes in porcelain stoneware or natural stone, you should use either diamond or KS nozzles.
Hole size
In the arsenal of a professional master, there is usually a whole set of tool tips presented. However, an unprofessional repairman usually does not have the opportunity to buy all the products of the presented variety. The cost of quality crowns for tiles is quite high. If it is not possible to purchase a set of crowns, it will be enough to pick up one nozzle. It will correspond to the diameter of the pipe, socket or other equipment.
On sale there are crowns, the size of which increases from 19 to 120 mm. This allows you to satisfy almost any household needs in the process of drilling holes in the tile.
A tile crown of 30 mm is in great demand. It is most often used for plumbing fixtures. But for mounting a socket , nozzles from 68 to 75 mm are most often chosen. It depends on the diameter of the box.
Expert Advice
When choosing one nozzle or a whole set of crowns for tiles, you need to pay attention to a number of expert recommendations. This will avoid failure in the implementation of the work.
If the master does not have sufficient experience, and the tiles are covered with glaze, you should not buy cheap, simple nozzles. Tungsten spraying allows you to drill holes in the tiles, but this is only good for professionals. Therefore, it is better to give preference to products of well-known brands that are in the mid-price segment.
Cheap, low-quality products quickly fail. Sometimes it’s not even possible to finish the first drilling. Therefore, in order to avoid unpleasant situations, it is better not to save on the quality of this product.
Preparatory work
A correctly selected crown for a half tile guarantees a good result. But quite a lot depends on the technique of the work. Therefore, before it begins, you need to familiarize yourself with the technology for performing all actions and the recommendations of professional masters.
Before you begin the action, you should prepare the necessary tool. First of all, it is necessary to evaluate the technical capabilities of the electric drill. She should not produce drilling with blows. Next, the required nozzle is selected.
After these manipulations, it is necessary to take the level, marker and masking tape. Even tape or adhesive tape is suitable. It is also necessary to think over the correct protection, wear special glasses. Safety precautions are followed unconditionally!
Drilling process
When holes are drilled, the cutting edge of the crown cuts out the desired shape from the thickness of the material. In the process, the tile and the working surface of the material are heated. If you do the job incorrectly, the tile may burst. Therefore, work is necessarily carried out at low speeds. This prevents significant overheating of materials.
When drilling a hole, the master pushes a little on the tool. This should not be done very much. To press on an electric drill is also necessary evenly. The harder the material being processed, the stronger the crown should be.
Sequencing
A correctly selected crown for tiles helps to make a hole both on the tile glued to the base and on the cover that has not yet been mounted. But the second option is preferable.
Some craftsmen advise soaking clay tiles before starting work in water. In their opinion, so the probability of cracking will be less.
After the nozzle is worn in the cartridge electric drill, you can begin to work. Marking is made on the wall with the help of a level and a marker. Tiles must be laid on a flat surface. The place of drilling is pasted over with adhesive tape. After that, a hole in the material is cut with a drill. This is done with a little pressure. The drill is stopped when the entire thickness of the material is passed by the crown.
Template application
If the tile is already mounted on the base, the work will be more difficult. A diamond crown on a tile in this case will be preferable, regardless of the material. Its hardness will even cut through reinforcement, if it is hidden in the thickness of the wall.
The procedure is similar to the above sequence, but in this case it is better to use a template. It allows the tool to always remain in the right place and not slide on the surface. The template must have the required hole diameter.
Next, with the help of a diamond crown, the desired shape is cut out. Work is carried out very carefully. Otherwise, the entire masonry may be damaged. Therefore, the pressure is carried out accurately and evenly. To avoid overheating, the nozzle is periodically cooled by dipping it in water. This technology can be used even by a novice. The main thing is to follow all the recommendations of professional installers.
Having familiarized yourself with such a tool as a tile crown, you can independently choose the best variety. Repair will be quick and easy. The quality of the holes with a competent approach to business can be good even for an unprofessional master.