High efficiency,long life，high yielding,low cost,environment friendly .It is most advanced system in stone quarrying at present. The speed is more 4 times than diamond wire saw quarrying.All China stone mine adopt this system for stone quarrying. Now it has been accepted by many mine owner around world.We have many types from 3000mm,3300mm,3600mm,3800mm,4200mm,4500mm,4800mm for different block size.Special types can be developed according to your request.