Best Drill bits for porcelain tile

In this article, we will discuss the different types of drill bits and their uses. We will also give you a brief comparison of the different types Drill bits which are great for tiles and specifically porcelain tiles.

Introduction: What is Porcelain Tile?

Porcelain tile is a type of tile that is made from ceramic. It can be used to cover the walls and floors of homes, hotels, and other buildings. Porcelain tiles are often used in bathrooms because they are resistant to moisture. Porcelain tiles are made by firing clay at very high temperatures until it becomes hard and durable. This process leaves the tile with a glossy finish.

What is Porcelain Tile

Tips on Drilling Porcelain Tile

Drilling porcelain tile is a delicate process that needs to be done with precision. There are certain things that you need to bear in mind when drilling the tile.

  • First of all, it is important to make sure that the drill bit is sharp and clean so as to avoid chipping or cracking of the tile.
  • Secondly, it is important not to drill too deep into the surface of the porcelain tile because this can lead to cracks in the surface.
  • Thirdly, it is important not to apply too much pressure on the drill because this can cause chipping and breaking of tiles.
  • Finally, it is important not to use a hammer drill for drilling porcelain tiles because this can cause breakage and cracking of tiles.

How to Choose the Right Drill for Your Project

If you’re shopping for a drill, there are a few things you should think about before buying one. You should first select what kind of drill you require. Do you want a corded or cordless drill? Which do you prefer: a hammerdrill or an impact driver?

The size of the drill is the next factor to consider. The size of your drill will be determined by the size of your project. When dealing with porcelain tile, for example, it is recommended to use a tiny and compact drill.

You should also examine your drill’s power rating. This is decided by how deep the holes must be drilled into the porcelain tile and how much effort is required.

The Top Three Drill Bits for Tiles:

Drilling porcelain tiles is not easy. It not only required skills but the right choice of drill bits. You may want to be careful while you drill any kind of tiles, because they may easily break. After quite a lot of vetting I have compiled a list of top three drill bits for porcelain tiles.

It’s now time to put everything you’ve learned above into action. The top options below reflect three of the greatest tile drill bits on the market. Their practical use and pros and cons are mentioned so you can make a informed decision.

Remember that porcelain tiles are not easy to drill and there are many drill bits in the market which claim to drill porcelain but at the end they just end up cracking a few of your tiles. which in some cases might be critical. so make sure not to go with “any” drill bit. have a look at the three I am mentioning below.

1. NEIKO 00823A Diamond Hole Saw

Drill bits are used to drill holes in things. They are made of a material that is hard and can cut through things. Diamond bits are used to cut through hard things like metal. The bit has a diamond coating on it. Diamond is the hardest thing that we know of. so when you are drilling something like porcelain, this may be the best choice.

The drill bits are sturdy and sharp, you can drill holes with ease and precision. I didn’t have to worry about the drill bits breaking or chipping, because this set is made from high quality, durable materials. It comes with nickel plating for corrosion protection with easy slug removal hole on the side.


The packaging of the set is fairly straightforward, as shown in the provided photographs. The parts are contained within a styrofoam cutout. There’s no fancy plastic casing here, just the parts, the styrofoam, and the exterior packing with the product’s name and image. I was fine with the minimalist packing because it helps to lower total costs.


When Neiko Tools’ diamond grit hole saw bits arrived, I was ready to utilize the diamond grit pieces after purchasing around 20 ceramic pots, cups, and bowls and also I wanted to install bidet shower on the tiles. Armed with a driver in one hand and a bottle of spray in the other, I began drilling at a 45-degree angle and gradually altered the angle to be perpendicular to the surface I was drilling into as the diamond bit “bit” into the ceramic surface. The hole was formed after three sprays and a few seconds. I was blown away by how simple it was to drill a hole through ceramic material.

Best Drill bits for porcelain tile

My tips for drilling into ceramic or porcelain:

• Put on protective eyewear and a dust mask. This is essential for your safety. • The diamond grit hole saw from Neiko Tools, like any drill bit, may get dull with time. The time required is dependent on the material being drilled and whether or not lubrication is used.
• If you’re new to this, be patient and take your time. Your perseverance will pay off in the end.
• When drilling, use lubricant. This extends the life of your bit by lowering heat and dust particles, resulting in cleaner cuts.
• Begin drilling at a 45-degree angle and gradually move to a 90-degree angle as the bit begins to cut into the material.

It comes with the following specifications:

  • Diamond Coated Tip
  • Nickel Plated Bit
  • 1/4″ Shank
  • 3/4″ Cutting Depth
  • Sizes Included: 5/32”, ¼”, 5/16”, 3/8”, and ½”

2. SHDIATOOL Diamond Core Drill Bits for Porcelain

It may not seem to be a very popular brand but it does it’s job pretty well. it can be used for both dry and wet drilling for porcelain. It comes with 35mm working depth. you may need an adaptor for some drills so make sure you know which drill you are using. These drills come with cooling wax which keeps it cool from the outside as well. Vacuum brazed technology keeps it quite resistant to breaking even for installing on very hard tiles like the ones used in bathrooms.

The most important piece of advise I would provide to individuals who have never used hollow, unguided diamond bits before is…. Always start at a 45-degree angle, maintain water on the cutting surface (I use a sponge to adjust the quantity of water and merely squeeze it as needed), and finally cut at a low to medium rpm, never high speed. Furthermore, I always wash my pieces immediately after use to prevent material buildup.

3. BGTEC Dry Diamond Drill Bits

My third choice is also not very popular but very useful. Who ever off my friends used it, really liked it and thanked me for suggesting. it comes with quick change Hex shank which is very handy.

It is good for drilling for granite and marble, masonry, concrete, ceramic, porcelain, and stone. Their diamond Tipped Drill Bits have built-in wax cores that naturally absorb and disperse heat as you drill. Drilling without water and for a longer period of time When drilling granite, please use with caution. Vacuum Brazed diamond technology is extremely efficient, cutting quicker and lasting longer.

Drill Bit Comparison Table For Different Types of Materials:

There is a wide variety of drill bits available for different types of materials. A drill bit can be defined as a cutting tool used to create holes in various materials. Drill bits are classified based on their material and the type of material they are designed to cut. In this article, we will discuss different types of drill bits and their uses.

The following table compares some different types of drill bits used for drilling porcelain tiles:

Drill Bit Comparison Table For Different Types of Materials:

What to Consider When Choosing the Best Drill Bits for Tile

Drill bits are an important part of any tile installation. They make it possible for the installer to bore holes in the tile for fasteners, or to cut out a hole for a sink or tub. The type of bit needed depends on the thickness and hardness of the tile.

There are 3 main types of drill bits used in tile installation: diamond tipped, carbide tipped, and masonry bits. The diamond tipped bit is used to drill through ceramic tiles and stone surfaces. Carbide tipped bits are designed for drilling through thin-set mortar and concrete tiles. Masonry bits can be used on brick, concrete block, and even stone surfaces but they should not be used on ceramic tiles because they will dull quickly.

When purchasing a drill bit, there are many factors that should be taken into consideration in order to have the most functional drill bit. Factors such as size, length, needle point, number of flutes, weight and material can all be important to ensuring that the drill bit does what it is supposed do.

– If you’re looking for the best tile drill bits, here are some of the things to keep in mind:

Drill Bit Size and Length. The size of your bit is directly related to the amount of work it can do in your home. For example, a 1/4-inch bit would be used when drilling into wood or metal studs, while a 3/8-inch bit would be used when drilling through ceramic tiles.

The length of the drill bit should also depend on what type of tile you have installed in your home. A longer drill bit will be better suited to cut through thicker walls and floors that have layers like brick or concrete block as well as stone surfaces that have been installed without mortar between them

– There are many different types of drill bits. Each type is designed for a specific purpose, and each has its own pros and cons. and it’s better to keep one for every purpose you need. 

How do you drill through tiles without cracking them?

Drill through tiles in easy steps. Let us first understand that drilling anything through tile is difficult than concrete. The reason is obviously, tiles are brittle and crack easily. But you can drill through tiles with care. 

Usual Drill bits won’t work on porcelain tile. The tile breaks if you try to drill it because there is too much pressure. You need to use a special bit ( which are mentioned in the article) that drills the tile. You can use masking tape to mark where the hole is going to be so you know where to drill, and the tape will give the drill bit something to hold on to.

How to Drill Porcelain Tile with a Diamond Bit

Best Drill bits for porcelain tile

Insert the Drill into the Guide Plate. Insert the diamond drill bit into the plate and begin pressing it against the porcelain tile. However, before beginning the drilling activity, moisten the diamond drill bit with water. Begin slowly and do not drill for more than 10 seconds at a time.