Diamond Hole Saw Opener,M10 Metalworking Multiple-Tooth Core Drill Bit,Angle Grinder Hole Saw Cutter Tool for Marble Ceramic Tile Wall Glass(55mm)
- Made of diamond material, durable and long service life..
- Opening neat and smooth, no broken edges, no shaking and chip easily..
- Small incision resistance, drilling stably and will not break the border..
- Ideal for drilling the mounting holes in stone counter top.
- Suitable for marble, ceramic tile, vitrified tile, floor tile, full tile, stone, jade, microcrystalline stone.