M10 thread vaccum brazed Diamond Core Drill for stone
1.Fast and smooth cutting is guaranteed with extra longer cutting life for industrial usages ;
2. For wet cutting various hard ceramics, tile, porcelain, granite slab, marble slab, etc.
3. Diameter" 22mm - 162mm;
4. Segment Craft: Laser welded/brazed
5. Different diameter, segment sizes available.