Description
TCMT-431 C-5 TiN Coated Carbide Insert with Chipbreaker ~ I.C. is 7/8. ~ L is 7/8. ~ S is 3/16. ~ d is 0.22. ~ r is .0157. ~ Single sided for semi-finishing. ~ 7° relief angle. ~ ISO insert number is TCMT220404. ~ For turning and milling carbon and alloy steels, tool steel and stainless steel. ~ Provides a longer life than uncoated grades. ~ Works well in high heat situations and offers wear resistance on alloys, stainless steel and ductile iron. Single sided for semi-finishing. 7° relief angle Triangle with chipbreaker. ISO insert number is TCMT220404. I.C. is 7/8.
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