Dry Drill Vacuum Brazed Diamond Drilling Core Bit Ceramic Tile Hole Saw Granite Marble Drill Bits M14

1. Thread M14, dry drilling without water feeding.

2. Color :Blue

3. Diameter: 35mm

4. M14 dry Vacuum brazed diamond drill core bits.

5. Used for opening holes in Marble, Tiles , Ceramics, Granite and so on.