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    • Description

      TNMG Inserts

      "TNMG Triangle shaped 60 degree Nose angle N stands for 0 deg relief angle M is the tolerance in inches G is cylindrical double sided Hole/Chip breaker It is a type of insert, Inserts are nothing but tipped tools which can be brazed, welded or clamped to separate body which is the cutting tool itself. They are made of Tungsten Carbide , poly crystalline diamonds."