Application	Grades	ISO K   15-20 Cast Iron
REAMING	IC908 ISO K20-K30 Coating Layers   TiAlN     Recommended Application A hard, fine grain substrate with excellent chipping resistance, combined with a new TiAlN PVD coating. Provides high wear and oxidation resistance. Recommended for a very wide range of materials applications and machining conditions.	Harder   Tougher IC908

PVD COATED