Porcelain Tile / August 26, 2018 / Brousseau.
Drilling Small Diameter Holes (10mm or Smaller) with Carbide Bits. Firstly mark where the hole will be drilled on the tile using a marker. Attach a carbide drill bit to your drill. Ensure that there is a constant supply of cold water that is being directly aimed at the selected drill bit i.e. by using water cooling equipment. Note regarding water cooling. It is important to ensure that there is a constant supply of cold water in order to keep the drill bit cool and to help remove any debris that may have built up whilst drilling the tile.
These tiles offer more water resistance and frost resistance than ceramic tiles. Glazed porcelain tiles offer a surface that is resistant to wear and tear and a harder surface that is great for high traffic areas such as the kitchen or tea room. Full porcelain floor tiles have a colour and pattern that follows through to the base of the tile so the patterns are never worn away like ceramic tiles. Glazed porcelain tiles are coated with liquid glass and then baked so that the protection is impervious to wear and tear as well as stains.
In choosing your tiles do not get confused with the terms non-porcelain and ceramic tiles because although technically porcelain is a kind of ceramic ware the term ceramic tile is usually referred to as non-porcelain. These tiles are hard and non-porous and absorb very minimal water as compared to ceramic tiles which are softer and have high water absorption. Porcelain tiles are highly durable because they can resist abrasions unlike ceramic tiles that are prone to chipping and scratches.
Identifying the Size of Hole to be Drilled. The first step is to correctly identify the size of hole to be drilled. This is very important as the diameter of the hole to be cut dictates the method that you will use to drill into the tile. The majority of holes that are 10mm and under in diameter will be drilled with the tile already fixed to the wall. Conversely the majority of holes over 10mm in diameter will be drilled into the tile before the tile has been fixed. When drilling holes that are 13mm or larger in diameter make sure that the tile to be drilled is placed in a tray that will collect the waste water that is produced.