B5K / B52
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CBN material specialized for high-precision machining
CBN material specialized for continuous machining
Ideal for machining high hardness materials with HRC60 or higher
- Excellent wear resistance due to the combination of optimized CBN content and special TiC binder.
- B5K (Coated CBN):
Kotengu film by the workpiece inner surface (low hardness layer) a chemical reaction of CBN and iron during processing suppressed
perfect removal machining of hardened portion - B52 (uncoated CBN):
ideal for machining hardened portion only
Inquiry - B5K / B52
