... of depressed center grinding wheel: With unique technology, formula and first class production equipment, we manufacture varieties of grinding ... wheels: For cutting stone, cast iron, leather, ordinary metal, carbon, steel, and steely alloy, weld seams, etc.3. Usage of ... seams, cast iron, stone etcDetailed specification for cutting and grinding wheels Depressed Center Grinding WheelsSize(mm)InchPcs/ctn( ...