ITEM NAME:100Mm Diamond Grinding Wheel Grinding Arc For Tungsten Steel Milling Cutter G8K2 100Mm Diamond Grinding Wheel Grinding Arc For Tungsten Steel Milling Cutter G8K2 Shape: Cup-Shaped Usage: Commercial Manufacture Model Number: Grinding Wheel Hardness: 600 Viscosity: 75 % DIY Supplies: Metalworking This is professional bowl-shaped resin grinding wheel for grinding tungsten steel milling cutter.It is designed to grind car