This
carbide grade is ISO grade M20~M30, P20~P30, high cobalt content and high
Tantalum carbide content, Tic+Tac total content 21%, good for toughness and
heat-resistance.
●Hardness HRA90.5
●Grain size 1μ~2μ
●AVE T.R.S 180 kg/mm2 (255ksi)Excels
in machining Carbon Steel, Alloyed Steel and Stainless Steel, Cast Iron.
