If you don t know yourself consult with a hardware store about what kind of equipment you need to use with the stone in your wall.
What drill bit to use for stone walls.
The chisel shape gives the drill bit the ability to penetrate further into the stone without becoming blunt too easily.
You are also going to want to use a hammer drill to make your holes.
You ll need a drywall bit for a sheetrock or plasterboard wall which most household walls are made of.
Be sure to use a hammer drill.
According to the bosch encyclopaedia the cutting edge of a stone or masonry drill bit has a tungsten carbide tip and is usually chisel shaped.
If it is an interior wall it is made from plaster on top of wood slats.
If it is stone this bit will also work on stone or concrete like an exterior wall.
The diameter of the drill bit and the material you want to use it on will also determine the drill speed.
Rest from time to time remove the drill and spray the bit with coolant or water.
Other stone like limestone is extremely brittle and hard to drill.
For stone drilling get what is called a tap con drill bit.
Use a hammer drill with the appropriate drill bit.
Use water or a lubricant to cool the bit as you drill.
Alternatively if you have wood walls opt for a spur point bit.
However if your wall is brick stone or concrete you ll need a masonry bit.
Before you drill a hole in the wall make sure you have the correct drill bit for your wall.
The tungsten carbide adds great durability to the drill bit.
Step 3 drill holes.