M10 Mushroom Head Diamond Bits For 30/40/50mm

1) It is good for cobblestone and stone flower pots, especially with curvature.

2) Three diameters:30/40/50mm, please choose you need.

3) Grinder Rods: M10, Length 80mm.

4) For Both Drillers M10 and Grinders M10.

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