During the installation of ceramic tiles, the tile fixer must face situations where the best option is to use crown drill bits. The need to make holes in ceramic tiles for water supplies, drains or electrical connections, requires the use of crown drill bits.
RUBI offers professional ceramic tile installers two types of crown drill bits; dry cut and wet cut crown drill bits.
Dry cut crown drill bits are diamond drill bits manufactured by vacuum brazed technology that reduces friction temperature and extends the life of the tool.
Among the RUBI wet cut crown drill bits, professionals can choose between the electroplated crown drill bits, which generate less vibration, or sintered crown drill bits with very high cutting performance and quality.
RUBI is very well aware of the requirements of professional ceramic tile fixers and, for that reason, all the drilling solutions RUBI has in its catalogue include diamond crown drill bits, for both wet and dry cutting.
Thanks to the knowledge of new ceramic materials, industrial adhesives and construction materials, RUBI is always working on the design and manufacture of innovative products offering high quality solutions and time savings to industry professionals, always focused on getting the best results.
On the RUBI website, you can find a file of photos and videos properly classified for each tool, which will help you learn more about the product. The videos show the most important uses and applications of each tool. You only need look at the catalogue, and choose the product, there you will find all the information and audiovisual support you need.
Crown drill bits
The range of DRYGRES diamond drills are recommended for the drilling of all types of ceramic tile, especially porcelain stoneware, and other coating materials such as marble and granite.In the range of DRYGRES drills, RUBI has used the vacuum welding technology VACUUM BRAZED, which increases the resistance to temperature and friction, to fix the diamond particles to the cutting area.
In the range of DRYGRES drills, RUBI has used the vacuum welding technology VACUUM BRAZED, which increases the resistance to temperature and friction, to fix the diamond particles to the cutting area. RUBI has kits with several configurations, always thinking of offering the professional the option that best suits their needs.
MINIGRES diamond tips are ideal for drilling stoneware tiles, porcelain tiles and pieces of granite and marble. Available in 5 diameters: 15/64, 5/16, 3/8, 1/2 and in. They are perfect for installation of accessories and decorative extras.
FORAGRES diamond drill bits are ideal for drilling stoneware tiles, porcelain tiles and pieces of granite and marble. The FORAGRES range of diamond drill bits includes all the diameters needed to perform the most common drilling for water tapping points, sewers, electrical connections, etc.
The FORAGRES kit is perfect for making holes in ceramic tiles during installation and allows professional ceramic tile installers to get the best results in their finishes. FORAGRES diamond drill bits must ALWAYS be used water-cooled and with a non-percussive power drill.
EASYGRES drill bits, diameters of 15/64 - 1/2 in., are perfect for installing bathroom accessories or any type of decoration extra on ceramic surfaces and must always be used water-cooled and with the EASYGRES guide, which allows centring and proper cooling, ensuring high accuracy and the best finishes.
The EASYGRES drill kits are the most economical solution for those users who need to make perforations of different diameters in all types of ceramic tiles. The quality of the diamond used in the design and manufacture of the EASYGRES drill bits allows the drilling of stoneware, porcelain stoneware, granite, marble and glass. RUBI offers different construction kits to the construction professional, with configurations adapted to the most common situations.