Ideal machining conditionsCNGNLI.CSA
Normal machining conditions12 0412.912.74.76
Turning CBN insertsUnfavourable machining conditions

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

P K N H

B

ISO raf
p
CNGN1204040.40.5-2.0 0.3-0.5ż
CNGN1204080.80.5-2.0 0.3-0.5 żż ż
CNGN1204121.20.5-2.0 0.3-0.5 żż ż
CNGN1204161.60.5-2.0 0.3-0.5 żż ż
Medium Cut

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

BH CBN with a high CBN content Tool holder C CCLNR/L Kr: 95°

A258

D

E