... 5High bending strength, wear resistance lower than MK6A, used for processing blades,wear resistance parts etc.YM1514.5250087 ... 5 High bending strength,used for step dies and other stampings dies.YM2T14.5235092.0 Fine carbide, High wear resistance, ... high bending strength, high resistance to bonding, high thermal strength. Machining of refractory alloys, stainless steel and ...