Diamond Drill bits, suitable for drilling through glass and stone.
 
Size: 1.5mm
 
Amount in package: 4 pieces
 
Kate's Notes: A handy drill bit to have. Use in a Dremel or flex shaft. Make sure to use wet. Either submerge piece being drilled in a shallow dish of water, or dip piece and drill in water frequently as you drill. Wear safetly glasses and dust mask when drilling.