Description
CPMT-32.52 Black Diamond Positive Rake Carbide Insert ~ I.C. is 3/8. ~ L is 3/8. ~ S is 5/32. ~ d is 0.17. ~ r is .0315. ~ Used for boring & facing. ~ 11° relief angle. ~ Single sided with chip control. ~ ISO insert number is CPMT09T308.~ Grade XAC898 is a CVD coated insert which is the combination of hard substrate and a thick coating of Al2O3 & TiCN. ~ Excellent wear and impact resistance when machining nodular cast iron at high speed. Use for boring & facing. 11° relief angle. Single sided with chip control. ISO insert number is CPMT09T308. I.C. is 3/8.






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