Diamond Segment, Diamond Blades, Diamond Tools, Saw Blade, Diamond Saw Blades, Cutting Tools, Stone Tools, China diamond tools 1, The segments are attached to ... from High-grade Diamond by Special and Advanced Technics; 3, Segment for diameter 300mm to 4200mm blade; 4, High ... long life; 5, Segment can be produced for single blade, multi-blade; 6, For cutting granite, marble, sandstone, limestone, ...