GIQR 8-0.50-0.00 INSERT GRADE IC528

GIQR 8: Internal grooving and turning inserts.
GIQR 11: CHAMGROOVE internal grooving and turning inserts for Dmin 11mm.

Grade: IC528
A thin PVD coated TiCN layer on a P45-K40 substrate. Very high toughness. For milling, parting and grooving of steel, stainless and alloy steels at low to medium cutting speeds and for unstable machining conditions.
ISO Range - P/M/K: (P25-P45)(M20-M30)
ISO Range - H/S/N: (S15-S40)
Grade or Coating Type: PVD
Coating Layers: TiCN+TiN