
Negative 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
P Steel C CL LH H C CL LH H L H LH H L C CL CL CL CL CL C
SN M Stainless CL C L L H L C CL CL C
RE
S
Positive
K Cast iron CL CL CL CL CL C L H L C CL CL CL CL CL C
N Non- C
ferrous
Square, 90° D1
S Superalloy C C CL IC
with hole Hard
H material
Coated Cermet Un-
Coated coated Dimension (mm)
Application
cermet
NS9530
GH330
AH630
AH645
NS520
AH725
Chipbreaker
AH120
Designation
GT720
AH110
T9205
T9235
T9225
T9105
T9135
T9125
T9215
T6130
T6120
T5105
T5125
T9115
T5115
TH10
T515
RE IC S D1
DM SNMG120408-DM 䖃 䖃 䕦 䕦 0.8 12.7 4.76 5.16
SNMG120412-DM 䖃 䖃 䖃 䕦 䕦 䕦 1.2 12.7 4.76 5.16
PCD / CBN
0.25
15º
All-round SNMG090304 䖃 䖃 䕦 䕦 䖃 䖃 0.4 9.525 3.18 3.81
Medium cutting
SNMG090308 䖃 䖃 䖃 䕦 䕦 䕦 䖃 䖃 0.8 9.525 3.18 3.81
SNMG120404 䖃 䖃 䖃 䕦 䕦 䕦 䖃 䖃 䖃 䖃 䖃 䖃 䖃 䖃 0.4 12.7 4.76 5.16
SNMG120408 䖃 䖃 䖃 䖃 䕦 䕦 䕦 䕦 䖃 䖃 䖃 䖃 䖃 䖃 䖃 䖃 䖃 䖃 0.8 12.7 4.76 5.16
SNMG120412 䖃 䖃 䖃 䖃 䕦 䕦 䕦 䕦 䖃 䖃 䖃 䖃 䖃 䖃 䖃 1.2 12.7 4.76 5.16
SNMG120416 䖃 䖃 䖃 䖃 䕦 䕦 䕦 䕦 䖃 䖃 䖃 1.6 12.7 4.76 5.16
SNMG120420 䖃 䖃 䖃 䕦 䕦 䕦 䖃 䖃 䖃 2 12.7 4.76 5.16
C
SNMG150612 䖃 䖃 䖃 䕦 䕦 䕦 䖃 䖃 1.2 15.875 6.35 6.35
0.2
SNMG150616 䖃 䖃 䕦 䕦 䖃 1.6 15.875 6.35 6.35
15º
D SNMG190612 䖃 䖃 䖃 䕦 䕦 䕦 䖃 䖃 䖃 䖃 䖃 䖃 1.2 19.05 6.35 7.93
SNMG190616 䖃 䖃 䖃 䕦 䕦 䕦 䖃 䖃 䖃 䖃 䖃 1.6 19.05 6.35 7.93
G SNMG250724 䖃 䖃 䖃 䕦 䕦 䕦 2.4 25.4 7.94 9.12
27 SNMG120408-27 䖃 䕦 䖃 0.8 12.7 4.76 5.16
R
Finishing to medium
SNMG120412-27 䖃 䕦 1.2 12.7 4.76 5.16
cutting
S
T
6º
33 SNMG120408-33 䖃 䖃 䕦 䕦 0.8 12.7 4.76 5.16
V
SNMG120412-33 䖃 䕦 1.2 12.7 4.76 5.16
SNMG150612-33 䖃 䖃 䕦 䕦 1.2 15.875 6.35 6.35
W SNMG190616-33 䖃 䖃 䕦 䕦 1.6 19.05 6.35 7.93
0.2
Y
37 SNMG120408-37 䖃 䕦 䖃 䖃 0.8 12.7 4.76 5.16
OTHERS
1.2 12.7 4.76 5.16
Medium cutting
SNMG120412-37 䖃 䕦
0.2
30º
SM SNMG120408-SM 䖃 䖃 䖃 䖃 䖃 0.8 12.7 4.76 5.16
SNMG120412-SM 䖃 䖃 䖃 䖃 1.2 12.7 4.76 5.16
0.25
10º
䖃㻌: Line up
Reference pages: External toolholder → C093 - Internal toolholder → D040 - ▲㻌: To be discontinued
Cartridge → K197
B078 www.tungaloy.com