1.Grinding of edges,welds and surfance. 2.Medium-hard,easy and fast grinding wheel with high stock removeral and long life. Material:Tool steels,mild steels,alloy steels,heat-treated steels,spring steels.Appraciation:Grinding of edges,welds and surfance.Characteristical:Medium-hard,easy and fast grinding wheel with high stock removeral and long life.SIZE SPEED KG/PCS/1CTN DIMENSION 100x2.2x16 ...