Use amasonry drill bitto make holes in ceramic tiles less than about 3/4 inches in diameter. Run the drill at about half speed and dip the bit periodically in water to keep it cool. To make larger holes,you can use a ceramic tile hole saw which has a diamond-grit abrasive edge instead of teeth.
People also ask
How to drill holes in ceramic tile?
Drilling ceramic tile requires a special drill bit and a steady hand. A carbide drill bit or a diamond drill bit are best for drilling holes in ceramic tile. The proper drill speed will prevent a disaster.
How do you use a drill bit on a tile floor?
Periodically dip the tip of the bit in the water to cool it off and prevent it from overheating. Set the tip of the bit on the tape and press down with moderate force to keep the bit in one place while it’s biting into the tile.
What type of tile can you drill through?
Glazed ceramic tile is the most common, what you鈥檒l find in almost every older home, and the easiest to drill through. Glass tile is used more as an accent and has only been around for 15 years or so. Porcelain tile looks a lot like regular ceramic tile, but it鈥檚 much harder. Standard drill bits don鈥檛 work on tile, but not to worry.
Should you turn up the speed when drilling a tile hole?
If you apply steady pressure and maintain the speed at a medium level, you can drill your hole without overheating or damaging your drill bit. As the bit penetrates the tile, you are likely to experience a change in resistance, and this is the point where you should turn up the speed.