glass drill bit

Get a set of these glass drills, no need for tape, I drill through the tile Diamond-Coated Glass Drill Bitacrylic drill bitglass drill bitTile and Glass Drill Bit 4mm x 60mmAgain maintain a relatively slow drill speed and let the drill bit do the Drilling a hole in glass (cheap, how to, making, great) - Hobbies and Free Delivery Today! Carbide Drills clean accurate holes in ceramic tiles, glass