Do start slowly (max 200 rpm).
Drilling tiles fast or slow. Use an arrowhead tile drill bit (or a pointed masonry drill) and before you attach it to your drill. Then measure and mark the tiles where you want your hole. Start with a pilot drill bit or any thin drill bit.
If you need to make holes (from 6 to 75 mm) in marble and/or granite stones without using water, we suggest you to have a look at the video below. Put a drop sheet down to protect your floor. As the bit penetrates the tile, it’ll create a pile of dust 2.
For a written explanation see below for our 6 simple steps which explain how to drill into tile, including: The general rule is measuring twice and cutting once. A normal drill bit won't even mark a porcelain tile.
Examine the cleaned surface for. So start slow and with a small bit. Effective and efficient tile drilling is all about cool drill bits.
Identify the material of the tile. Start with your drill at low speed, drilling slowly. For example, if you want to install towel bars, you should mark the two mounting brackets.
Drill slowly and steadily, being sure to distribute light and even pressure over the surface of the hole saw. Apply a slight bit of pressure while drilling. Dependent on your drill, go slowly or use the lowest setting.