Kennametal 1983309 3.42805R081 KC7215, Drill Chamfer Insert

• Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN
• Use RO21 SEFAS Chamfering Inserts when using KenTIP or KSEM Drills.

Standard/Approvals: 3.42805R081

Application: It is used for high speed applications. It is commonly used on cast iron, nonferrous materials, plastics and other tough-to-machine materials.It is extremely heat-resistant and used for high-speed applications on stainless steels, nickel and titanium alloys.TiAlN-PVD-coated universal fine-grain grade.Highest level of wear resistance resulting in higher cutting speeds.More wear resistant than TiN-PVD grades.Particularly suitable for alloyed steel and cast iron.

Kennametal 11983309 Insert Style 3.42805 | Manufacturer's Grade KC7215 | Carbide | 41 Degree | Drill Chamfer Insert