Porzellan bohren

drilling porcelain

Porcelain drilling is very similar to ceramic tile drilling . We'll show you what to look out for and how best to do it.

Difficulty: Easy | Costs: from 6 euros | Workload: 10 minutes per borehole

Image of porcelain crockery and porcelain tiles

1. Overview - drilling porcelain

  • It is best to use a tile drill
  • Be careful not to use too much pressure
  • Use proper drilling technique
  • Avoid the most common mistakes

2. What is porcelain?

Image of porcelain tiles with structure

Porcelain is a type of pottery made by firing kaolin, a soft white clay, at high temperatures.

Its fine texture and hardness make it a popular material for a variety of uses, from tableware and figurines to technical applications.

2.1 Importance of Porcelain Drilling

Drilling porcelain can be a difficult task as it is a very hard material and can easily splinter.

However, it is important if you plan to drill holes for installing hardware or hanging decorative items.

3. Necessary tools for drilling porcelain

Image of two drills suitable for drilling porcelain

3.1 High quality tile drill

A special porcelain drill is essential to drill through this tough material.

You can use a diamond bur or a carbide bur, depending on the thickness of the porcelain and the size of the hole you want.

3.2 Protective Equipment

Picture of protective gear needed for drilling porcelain

Safety first.

Therefore, wearing protective equipment, including:


  • safety goggles
  • work gloves
  • Gloves
  • respirator

are essential to avoid injury from splinters or dust.

4. The correct technique for drilling porcelain

Picture of porcelain to be drilled

4.1 Safety Instructions

Before you begin, make sure you're in a well-ventilated area and that your work area is clean and free of obstructions.

4.2 Step-by-step instructions

  1. Preparation

    First make sure that the porcelain is placed firmly on a stable surface. If possible, secure it with clamps to prevent it from moving while you drill.

  2. Mark the drilling site

    Mark the spot where you want to drill with a permanent marker. You can also stick a piece of painter's tape in place and mark on it. The masking tape also helps prevent the drill bit from slipping.

  3. Start drilling

    Place the drill on the marked spot and start drilling slowly. Hold the drill at a 90 degree angle to the porcelain. Gradually increase the drill speed to avoid cracking or breaking.

  4. Finish drilling

    Once you've drilled through the porcelain, slow down the drill bit and carefully pull it out of the hole. Clean the area and remove any shards or dust.

5. Common mistakes made when drilling porcelain and how to avoid them

Image of an exclamation mark. Avoid mistakes when drilling porcelain

5.1 Excessive speed

Excessive drilling speed can lead to cracks or fractures. It's best to start slow and gradually increase the speed.

5.2 Inadequate cooling

Drilling generates heat that can damage the porcelain. To avoid this, use a lubricant or water to cool the bit while drilling.

5.3 Lack of Precautions

Wearing protective gear is essential to avoid injury from splinters or dust.

6. Conclusion on drilling porcelain

Drilling porcelain can be a challenge, but with the right tools and techniques, it can be done. Remember to work safely and drill carefully to avoid cracking or breaking.

6.1 FAQs - Frequently asked questions about drilling porcelain

  1. Can I use a regular drill to drill porcelain?

    No, a special porcelain drill is required to drill through this hard material.

  2. Why is wearing protective gear important when drilling porcelain?

    Porcelain can splinter when drilled and generate dust, which can lead to eye or skin injuries.

  3. Can I use any lubricant to cool the drill?

    Yes, you can use any lubricant, but water is the most common and safest option.

  4. Why should I drill slowly and not start at full speed?

    Starting slowly will help avoid cracking or breaking the porcelain.

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    "With my many years of experience in the tool industry, I can give you helpful tips and tricks for DIY and handicrafts".

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