Positive C : Continuous cutting
L : Light interrupted cutting
Inse r t N E G AT I V E T Y P E H : Heavy interrupted cutting


DN
P Steel LH H H LH H CL C CL CL C
M Stainless L L H CL C L C CL C RE
S
Negative


K Cast iron CL C CL CL C
N Non- C D1
ferrous
Rhombic, 55°
S Superalloy CL C L L C IC
with hole Hard
H material
Coated Cermet Uncoated Dimension (mm)
Application


AH8005


NS9530
AH8015
Chipbreaker Designation


GH330
AH905
AH120
AH630
AH645


GH110
T9225
T9235
T6130


TH10
RE IC S D1
P DNGG150402R-P   0.2 12.7 4.76 5.16
DNGG150402L-P 0.2 12.7 4.76 5.16
Medium cutting


 
PCD / CBN


DNGG150404R-P   0.4 12.7 4.76 5.16
DNGG150404L-P   0.4 12.7 4.76 5.16
DNGG150408R-P  0.8 12.7 4.76 5.16
30º


DNGG150408L-P  0.8 12.7 4.76 5.16

HRM DNMG150404-HRM   0.4 12.7 4.76 5.16
Finishing to medium


DNMG150408-HRM   0.8 12.7 4.76 5.16
DNMG150412-HRM   1.2 12.7 4.76 5.16
cutting


DNMG150604-HRM   0.4 12.7 6.35 5.16
0.25 DNMG150608-HRM   0.8 12.7 6.35 5.16
DNMG150612-HRM   1.2 12.7 6.35 5.16
15º


C
HMM DNMG150404-HMM  0.4 12.7 4.76 5.16
DNMG150408-HMM  0.8 12.7 4.76 5.16
D DNMG150412-HMM  1.2 12.7 4.76 5.16
0.25
E
15º


SA DNMG150404-SA  0.4 12.7 4.76 5.16
T
DNMG150408-SA  0.8 12.7 4.76 5.16
DNMG150604-SA 0.4 12.7 6.35 5.16
Medium cutting



V DNMG150608-SA  0.8 12.7 6.35 5.16
18º


W
S DNMG150404R-S        0.4 12.7 4.76 5.16
DNMG150404L-S        0.4 12.7 4.76 5.16
Y
DNMG150408R-S        0.8 12.7 4.76 5.16
DNMG150408L-S        0.8 12.7 4.76 5.16
OTHERS DNMG150604R-S      0.4 12.7 6.35 5.16
0.15
DNMG150604L-S      0.4 12.7 6.35 5.16
DNMG150608R-S       0.8 12.7 6.35 5.16
15º


DNMG150608L-S      0.8 12.7 6.35 5.16

 : Line up


Reference pages: External toolholder → 3-50 - 3-52

2-48