Каталог Iscar токарный инструмент 2017 - страница 207

USER GUIDE ISO-H Hard Materials Turning IB10H (fine grain 0.5µm) Uncoated, fine grain PCBN grade. Application Used at medium cutting speed, continuous or light interrupted cut on hardened steels. Provides excellent surface finish. Workpiece hardness range: 50-65 HRc. CBN Content 53.5% Binder TiN-Al ISOTURN INSERTS IB20H Uncoated, general purpose PCBN grade. Good balance between wear and impact resistance. Composed of both fine and medium CBN grain sizes. Application Continuous to medium interrupted cut on hardened steel. CBN Content 65% Binder TiN-Al IB10HC TiN coated, PCBN grade with excellent wear resistance. Composed of very fine grain CBN. Application Medium to high speed, continuous machining on hardened steel. CBN Content 53.5% Binder TiN-Al IB25HC Ti (C, N, O) coated grade, composed of medium CBN grain. Application High speed, continuous to light interrupted machining. CBN Content 75% Binder TiN-Al IB25HA Ti (C,N,O) coated grade composed of medium CBN grain. Application General purpose machining on hardened steel. CBN Content 65% Binder TiN-Al 203 203