Hot Sell Round Hole Diamond Cutting Drilling Tile Core Drill bit set

We produce and export vacuum brazed diamond core drilling bits (also call brazed diamond core drill), this kind of vacuum brazed diamond drill bit is mainly used to drill granite, marble, concrete, and wall.

With years of research and application of drilling bit and the world-advanced technology of diamond brazing, this jagged drilling bit adopts the patent technology, it is with very free drilling, high efficiency, excellence, and long drilling life.

Descriptation

Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ceramic, porcelain, stone materials.  Capable of drilling clean hole. Dry drilling without the need for coolant. Dry Drilling is better for your drilling.

Advantages of diamond drilling core bit:

Diamond Vacuum Brazed Tile Core Bits

Allictaion tools

Usage

Packaging Sets