Multi Pack Drill Bits for Drilling Glass
3/16" Glass Drill with Spear Point for Glass
1/4" Glass Drill Bit Spear Point for Glass Bottles
Spear Points Best Used in Drill Stand for Even Pressure on Glass
3/16 Diamond Tipped Glass Drill Bit
1/4" Diamond Tipped Glass Drill Bit
1/2" Glass Drill Bit for Drilling Holes in Bottles
Diamond Bits can be used at an angle to start or with Guides Taped to surface.
