TNGA332PQS0525 B6K

NTK 7980398

Retail Price: $97.80
Price: $70.42
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SIL NIT, CBN, CERAMIC (ALT# VNGA332PQS0525 B6K) (OLD NTK# 12312035)
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  • Grade Name: B6K
  • Insert Material: CBN - POLYCRYSTALLINE
  • ISO Range:
  • Coating: TiCN
  • Material Description: Hardened materials
  • Grade Description: Versatile CBN designed for machining hardened materials at 55 HRC or above with light to medium interruptions. CBN with a special TiCN binder achieves a combination of wear resistance and fracture resistance. Stable performance through light to medium interrupted machining. Light to medium interrupted machining of hardened materials of HRC55 or above. A special hard TiCN layer prevents a chemical reaction between the CBN and the iron in the work piece during material removal.