High speed steel HSS steel Grade:1.3343,1.2367.1.2343,M2,M35,M42,H11,H13,SKD11,etc 1, Various kinds of steel grade, such as: 6542, 4341, 934, H13, DIN M2 2, We can produce any new tool steel and die steel according to your different requirementsof producing various kinds of cutting tools, cutleries and die Details can be found in the picture or in our website.border=0>border=0>Our company also ...