How can i drill holes in small pieces of crystal without breaking them

Question

I shipped crystal goblets from Estonia.  They arrived I pieces.  I would like to use them for a wine chime but am not sure how to drill holes for string.

Nan W. · Answer

Lori' this may give you some ideas:

https://freshpatio.com/wind-chime-ideas/

Kelli L. Milligan · Answer

You'll need to buy a diamond edged bit for glass the diameter you need. You'll need to work slow and keep glass cool. Some people use running water to help with this. You should practice with not so valuable glass first, but there are no guarantees it won't break. Good luck, I hope it works out for you.

Ann|The Apple Street Cottage · Answer

You will need a diamond bit and water to keep things cool while you drill.

William · Answer

You would need a carbide tipped drill bit

https://www.homedepot.com/s/glass%2520drill%2520bit?NCNI-5

Em · Answer

Carbide-tipped drill bits are most commonly used for non-tempered glass, ceramics and tiles. The tip is a tiny spade-shaped point made of super-hard tungsten carbide, which is extremely durable and can withstand the friction of drilling into glass. Pour a little oil or water on the area that you are drilling. Water is the most common coolant used on drill bits. You will need to use more coolant if you are drilling a harder surface. The coolant will keep the drill bit or saw and glass lubricated and cool.

Make an oil or glass dam with putty. Make a circle of putty around the area you want to drill and fill with oil or water. Drill THRU the water or oil to keep the bit lubricated and cooled.