How To Drill Into Tiles

Drilling into tiles can be tricky because they are brittle and prone to cracking if not handled correctly. To start, gather the right tools: a drill with variable speed, a carbide or diamond-tipped drill bit, masking tape, and a spray bottle of water. First, mark the drilling spot with a pencil and place a piece of masking tape over it. The tape helps prevent the drill bit from slipping. Always ensure you’re using the correct drill bit—regular bits won’t work on tiles and may cause damage.

When drilling, set your drill to a low speed and apply gentle, consistent pressure. Hold the drill at a 90-degree angle and avoid using the hammer function, as the impact can shatter the tile. To keep the bit cool and reduce friction, spray water on the drilling spot periodically. If you’re drilling through both tile and the wall behind it, switch to a standard masonry or wood bit once you’ve passed through the tile. Take your time, as rushing can lead to cracks or damage.

Once the hole is drilled, carefully remove any dust and debris, then insert a wall anchor or screw as needed. If cracks appear, consider using a tile repair kit or replacing the tile if necessary. With the right technique and patience, you can achieve clean, precise holes without damaging your tiles.