Description:

High quality and good performance that excellent for making clean and accurate hole.
Excellent for making clean and precise hole on glass and tile works with any drill or power tool.
Perfect for drill glass, tile bottles,blocks jars, fiberglass porcelain tile ceramic, slate mable, granite light stone.
Great for home, hobby, crafts, construction, etc.
Use low speed and proper cooling, like water, to ensure longer life.

Specification:

Material: Steel

Surface: Nickel Plated

Size Chart:

Diameter: 8mm / 0.31", 10mm / 0.39", 12mm / 0.47", 14mm / 0.55", 16mm / 0.63", 18mm / 0.71", 20mm / 0.79", 22mm / 0.87", 25mm / 0.98", 50mm / 1.97"

Package Includes:

10 Pieces Diamond Tool Drill Bits

Note:

The color may be different for different display, pls understand
Pls allow 1-3mm error due to manual measurement.