Application

Grades

ISO
TURNING

IN420
	ISO H05-H25
	Coating Layers TiN
	Recommended Application Black ceramic (Al2O3/TiCN), used for high speed, light roughing and finishing of hardened steel and chilled cast iron.

Harder

Tougher

IB50

IB10HC

IB10H

IB55

IB20H

IB25HC

IN420

IN22

IN23

IC807(907)

CERAMICS

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