Grade : BI05H

An extra fine CBN grade suitable for continuous high speed cutting of hardened steel.

PropertyValue
ISO Range - P/M/K
ISO Range - N/S/H (H1-H10)

PropertyValue
Grade or Coating TypeUncoated
Coating Layers


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Cutting Speed for: CNGA 120412S-4MT MM BI05H - 3437942
ISOMaterialMaterial DesignationMaterial ConditionHardnessCutting Speed Recommendations (Vc)
H38Hardened steelHardened55 HRC80-300 m/min
H39Hardened steelHardened60 HRC80-300 m/min

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