New TT7105 and TT7115 Grades for Cast Iron Machining

Features and Benefits

• This is an upgrade to existing TT7005 and TT7015 turning grades for machining of iron materials.
• Latest CVD coating features ultra-fine and higher degree of aligned texture compared to existing grades.
• 10-20% increase of toughness and wear resistance.
• TT7105 coating protects against thermal deformation and chemical reactions, providing an effective solution under high-speed conditions.
• TT7115 grade offers high temperature wear and chipping resistance, ensuring ideal machining under high-feed or interruption cutting conditions.
• Two-tone insert color promotes easy detection of worn edges.
• Existing TT7005 and TT7015 grades will be phased out as stock is depleted.