The 6 Best Diamond Drill Bits For Tile (2023 reviews)

Compared with other bit in this category, the bgtec drill bit has a design with broader appeal. This is by far the best drill bit for drilling a hole through hard porcelain. It takes about 30 seconds with light pressure to cut a porcelain plate. It helps if you start it at an angle so that you dig in a tiny gouge and then slowly widen the gouge until you've got the full circle in place. The internal hole granite will be unretrievable. It can skip all over and is hard to keep still.

This cuts delicate porcelain like butter. It is perfect for drilling drainage holes in ceramic pots.

Why We Like This:

Worked great to put four holes in porcelain tile
Great for making holes in plant pots
Easy, smooth drilling through porcelain tile

Best For glass: BGTEC Diamond Drill Bit For Tile

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Bgtec offers a variety of bit for personal choice and yet maintaining quality in all the variants. These are you looking for durable and stylish tools. The Vacuum Brazed diamond technology provides very high efficiency, cuts faster, durable and sturdy. It is designed with hole in both sides of the drill bit for fast removing stone chips and improve drilling efficiency. They cut through porcelain tile like butter without overheating and no water. They’re made of quality materials as well and think they’ll last a while.

Why We Like This:

Multi-purpose drilling for granite & marble, masonry, concrete, tile/ceramic, glass, hard plastic
Good investment for long term

Best For Angle Grinder: Dtdiatool Diamond Drill Bit For Tile

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Best part: dtdiatool diamond drill bit for tile costs comparatively low and it is available to ship in 24 hours. The drill bit is suitable for 5/8" arbor angle grinder. Vacuum brazing technology makes the diamond firmly bonded to the matrix, and the diamond exposure is higher, the processing efficiency is higher, and the service life is longer. It is easy to use and easier to use with a little water. The chip drain design of both sides makes the escape of chips or other particles of the drilling quickly removed. It is great with the grinder and a little pressure. They also come with an adapter for a drill. It comes with an adapter for a drill.

Why We Like This:

Makes the diamond firmly bonded to the matrix, and the diamond exposure is higher
Great set of hole cutters, for ceramic tile
Work on porcelain ceramic tiles, granite, masonry, marble, concrete, etc
Nice tool for diy, works well, good quality for the money

Best For Brick: HIGHDRIL Diamond Drill Bit For Tile

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The highdril diamond drill bit for tile's material feels more premium than its price would suggest. This kit is suitable for all these materials drilling/enlarging, shaping.

Why We Like This:

Fast and smooth drilling, long lifetime, less chipping
Good investment for long term

Best For quartz: Dkibbith Diamond Drill Bit For Tile

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The dkibbith diamond drill bit for tile is satisfactory and appropriate and fits well with your daily usage. It is ideal for dry/wet drilling in granite quartz porcelain tile, marble, stone countertops, masonry, brick and more hard materials. It comes with vacuum brazed diamond hole saws, you can cut perfect smooth holes in countertop, sink, wall, tile, tube and other places, to install faucet, garbage disposal button, soap dispenser, wire, filtered water pipe and more. All the parts are with professional finish and threading, and well packed in a fancy storage case for easy access and protection.

It is best for cutting the perfect size holes through cement board, granite and porcelain tiles for faucet mount, garbage disposal button, soap dispenser, filtered water and other projects. It can be served as a perfect gift for dads, male friends and more. A 3/8” Hex Shank Adapter also included to fit them on electric drills or other machines. All the bits are built with 5/8"-11 Female Thread compatible with most popular brand Angle grinders.

Why We Like This:

Stylish carrying case with heavy-duty foam cushion
You can wash the bits right after to avoid building up with material
Work with both angle grinders and electric drills

Best For Grinder: Lekomesh Diamond Drill Bit For Tile

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If you often find yourself scrambling for convenient and suitable bit, lekomesh diamond drill bit for tile is your end point. It is made of high quality diamond and steel by vacuum brazed diamond technology.

Why We Like This: