Glass Drilling Bit 30mm hole Diamond Coated Tile Ceramic Glass hole Opener Saws
This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other.
Materials and only needs water for lubrication.
Can be used with a standard electric drill.
Use lubrication (water), otherwise the diamond core drill will burn.
Start your hole diagonally, make a round trace and then hold drill straight.
Application: Glass deep-processing
Cutting Hole Diameter: 30mm
Shank Dia (Approx.): 8mm
Total Length : 51mm