Machining steel is anything but simple. Experienced machining specialists can all agree on this and are open to any solution that helps them turn ISO-P steel. That is why CERATIZIT has put its turning grades to the test and ‘refined’ them where necessary – with long-term success.

The indexable inserts for the grades CTCP135-P, CTCP125-P and CTCP115-P have significantly boosted output in comparison with their predecessors: twenty-percent-longer service lives speak for themselves and make the turning tools even more appealing. Anyone who fails to look closely enough at alternatives and best-practice when selecting an indexable insert grade is squandering major potential savings.The innovative Dragonskin coating is crucial to the performance capability of the new steel turning grades. Its optimised structure is designed to increase tool life and reduce machining time.