Ideal machining conditions Normal machining conditions CNMG L I.C 09 03 9.7 9.525S d 3.18 3.81
TurninginsertsUnfavourable machining conditions 12 04 12.9 12.74.76 5.16
CN negative insertHC1(CVD) HC1(PVD) HT HC2 HW
P
M
K
N
S
H
ISO r CNMG120404-WG 0.4ap 0.25-3.00f YB6315 YBC152 YBC252 YBC251 YBC352 YBC351 YBM153 YBM253 YBD052 YBD102 YB7315 YBD152 YBD152C YBG101 YBG102 YBG105 YB9320 YBG205 YBG202 YNG151 YNT251 YNG151C 0.05-0.25 �YD101 YD201
WGCNMG120408-WG 0.80.5-5.00.15-0.70 �� � �
CNMG120412-WG 1.20.8-6.00.20-0.75 �
Wiper
ADFCNMG120404-ADF 0.40.5-3.00.05-0.30 � ��
CNMG120408-ADF 0.80.5-3.00.1-0.4 � �� �
CNMG120412-ADF 1.20.8-3.00.15-0.50 � � �
Finishing
DFCNMG090304-DF 0.4 CNMG090308-DF 0.80.25-1.50 0.3-1.50.07-0.30 �� 0.1-0.3 ��
CNMG120404-DF 0.40.25-1.500.07-0.30 ���
CNMG120408-DF 0.80.3-1.50.1-0.4 ���
FinishingCNMG120412-DF 1.20.35-1.500.10-0.35 ��
EFCNMG090304-EF 0.40.5-2.00.05-0.20 � ��
CNMG090308-EF 0.80.5-2.00.05-0.25 � ��
CNMG120404-EF 0.40.5-2.50.05-0.20 � � � ��
CNMG120408-EF 0.80.5-2.50.05-0.25 � � � ��
FinishingCNMG120412-EF 1.20.5-2.50.10-0.35 � ��
SFCNMG090304-SF 0.40.05-0.500.05-0.30 �
CNMG090308-SF 0.80.05-0.500.10-0.35 �
CNMG120404-SF 0.40.1-1.50.05-0.30 �
CNMG120408-SF 0.80.1-1.50.10-0.35 �
Finishing
�Ex stock�On demandHC1 Coated carbide
YBC152F, YBC252F, YBM153F, YBM253F availableHT U HC2 C HW Uncoated cermet oated cermet ncoated carbide
Tool holder
DCLNR/L PCBNR/LPCLNR/L MCBNR/L MCLNR/L S-PCLNR/L
Kr: 95° Kr: 75°Kr: 95°Kr: 75° Kr: 95° Kr: 95°
A197 A204A205A218 A219 A284
System code A42 Grade selectionA40Technical info A447 Cutting data A324

B

C