Ceramic tile can be drilled with a carbide bit while glass and porcelain call for a diamond tipped bit.
How to drill marble wall tiles.
Have the right bit for ceramic tile.
Keep the power low you don t want to go fast.
Hold drill and bit and 45 degree angle and etch into marble tile or granite.
In this video i show how to use an inexpensive diamond tipped hole saw to drill a perfect hole in marble tile.
Place the tip of the masonry drill bit in the pilot dimple and gently apply power to the drill.
Apply a light pressure to the drill.
You can use several types of bits to drill through marble.
Most marble tile installations rely on a tile wet saw or an angle grinder to make cuts in the stone.
It s a good idea to change the drill bit to suit the material the substrate your tiles are attached to.
Drilling on an angle will most likely cause the tile to crack.
Never use a hammer drill on any natural stone glass or porcelain material.
Slowly and carefully use your diamond drill bit to drill your hole in the tile.
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However for circular cuts made to fit around pipes and other appliance fittings you need to use a drill to cut through the stone.
Be careful not to push too hard on the tile particularly if it s a large one because it can crack and split.
Once you get through the tile and hit the wall surface keep the drill slow and steady so as not to blow apart the wall as doing so may mean your wall anchor or rawlplug will not properly hold.
Use just enough pressure to keep the bit in contact with the marble.
Use a variable speed drill set on a speed of 100 to 200 rpm.
While that sounds expensive a inch diamond tipped tip costs under 20 and a carbide bit of the same size can be had for less than 10.