Ideal machining conditionsWNGNLI.CSA
Normal machining conditions08 048.6912.74.76
Turning CBN insertsUnfavourable machining conditions

WN** negative insert BL (CBN) BH (CBN)

P K N H

B

ISOraf
p
WNGN0804080.80.5-2.0 0.3-0.5 żż ż
WNGN0804121.20.5-2.0 0.3-0.5 żż ż

Ɣ Ex stock ż On demand BL CBN with a low CBN content

BH CBN with a high CBN content C

D

E