Grades information for Hob

AH330Excellent wear resistance
APH730Good balance between wear and fracture resistance
APH130High chipping and fracture resistance Designed for machining austenitic stainless steel under general cutting conditions
AH630Good resistance to wear and fracture in machining stainless steel at low to medium cutting speed
A35HPHigh fracture resistance Suitable for machining steel and stainless steel under general cutting conditions
= P = M = K = N = S = H

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