Natural Color Glass Drill Triangle Drill Ceramic Tile Drill Bit

1. High-quality carbide blade design, suitable for glass, tiles, ceramics and other brittle materials, efficient drilling without edge collapse.
2. Contains 7 common specifications from 3 to 12 mm, one set can handle a variety of uses such as home decoration, glass processing, water and electricity installation.
3. Standard round handle structure, suitable for most hand drills and impact drills, stable clamping, and more labor-saving construction.