M10/M14 Umbrella Drill Bits for Beveling And Drilling

1. Options for Drillers (10mm) and Angle Grinders (M10/M14)

2. Two diameters: 38mm and 50mm

3. It is good for marble, tiles, quartz and so on.

4. Beveling, Drilling, polishing are ok! 

Adapter to transform Angle Grinder M10/M14/M16 or 5/8-11, Please buy here.