Can You Drill Ceramic Sinks

Porcelain is a type of ceramic that has a baked on glazed finish with a porous inside.

Can you drill ceramic sinks. The glazed finish is tough and waterproof which is why porcelain. When you re installing plumbing pipes in tile floors you may need to drill a 2 or 3 inch diameter hole and a ceramic tile hole saw is the tool for that. Drilling through your bathroom ceramic or porcelain tiles can appear challenging on the surface. Sinks made of composite materials like ceramic and porcelain are so strong and durable they require special diamond tipped drill bits to cut through them.

The process of drilling through a thick ceramic porcelain sink is slow. Hole saws of this type are often used with a 0 25 inch diameter drill bit acting as a centering agent to keep the hole saw in its cutting track. You can start to drill. Look for a diamond dust drill bit for drilling this hole.

You can drill a clean hole through s ceramic porcelain sink without causing damage. The knockout underneath is virtually all the way through so it doesn t take much effort. Attempting to drill the hole larger can cause the drill bit to wander or in some cases cause it to break. The more typical choices of metal or porcelain in contrast are joined to a surround of a different material using an adhesive.

How to drill holes in a porcelain sink. It comes with a pilot bit that can wander over the tile surface so don t forget to lay tape before marking the position of the hole and drilling. From memory the manufaturer recommends that you drill a pilot hole and then enlarge it my knocking out the rest. But as long as you have the right type of drill bit and follow the 6 steps above you should be able to successfully complete this important diy task.

Fill the area with water and then plunge the diamond core drill into the hole. I wasn t comfortable with this is so used a diamond tile drill. It is often a good idea to pre drill the guide hole for this before deploying the hole saw. The process of drilling through a thick ceramic porcelain sink is slow.

Sinks made of composite materials like ceramic and porcelain are so strong and durable they require special diamond tipped drill bits to cut through them. When installing granite though you may need to drill a hole in the sink for attachments such as plumbing fixtures. This difficulty increases when you need to enlarge an existing hole in a porcelain sink. That means of the bit gets caught the drill will slip rather than bite into the ceramic and chip the hole or break the basin.