M10 Diamond Core Drill Bits for Porcelain 6/15/20/25/30/35/40/45/50/55/60mm

1, Vacuum Brazed Diamond Core Drill Bits are mainly used to drill granite, marble, hard porcelain and tiles

2, With years of research and application of drilling bit and the world advanced technology of diamond brazing, this bit is characterized in very free cutting, high efficiency, excellent performance and long working life.

3, Used for angle grinder M10 head.

Adapter to transform angle grinder M14 to M10 please buy here.