
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
TN
P Steel C LH LH H L H LH H CL L CL CL CL CL CL
1
Grade
RE S
M Stainless C L L H C L CL L CL
K Cast iron CL CL L CL CL CL CL CL LH
Non-
D1
N ferrous LH
Triangular, 60°
S Superalloy C L CL C LH
with hole Hard IC
H material
Coated Coated Cermet Uncoated Dimension (mm)
cermet
Application
2
AH8005
NS9530
AH8015
GT9530
AT9530
Chipbreaker Designation
Insert
GH330
AH630
AH645
NS520
AH725
AH120
T9205
T9235
T9225
T9125
T6130
T6120
KS20
RE IC S D1
HRF TNMG160404-HRF 0.4 9.525 4.76 3.81
TNMG160408-HRF 0.8 9.525 4.76 3.81
Ext. Toolholder
3
w
Finishing
20º
TS TNMG160404-TS 0.4 9.525 4.76 3.81
TNMG160408-TS 0.8 9.525 4.76 3.81
TNMG160412-TS 1.2 9.525 4.76 3.81
Int. Toolholder
4
10º
AS TNMG160404-AS 0.4 9.525 4.76 3.81
High feed, small
TNMG160408-AS 0.8 9.525 4.76 3.81
depth of cut
TNMG160412-AS 1.2 9.525 4.76 3.81
0.2
18º
5
Threading
NS TNMG160404-NS 0.4 9.525 4.76 3.81
TNMG160408-NS 0.8 9.525 4.76 3.81
Finishing
16º
6
Grooving
SS TNMG110404E-SS 0.4 6.35 4.76 2.26
TNMG110408E-SS 0.8 6.35 4.76 2.26
TNMG160404-SS 0.4 9.525 4.76 3.81
TNMG160408-SS 0.8 9.525 4.76 3.81
TNMG160412-SS 1.2 9.525 4.76 3.81
TM TNMG110304-TM 0.4 6.35 3.18 2.26
7
TNMG110308-TM 0.8 6.35 3.18 2.26
Endmill
TNMG110404E-TM 0.4 6.35 4.76 2.26
Medium cutting
TNMG110408E-TM 0.8 6.35 4.76 2.26
TNMG110412E-TM 1.2 6.35 4.76 2.26
TNMG160404-TM 0.4 9.525 4.76 3.81
0.2
TNMG160408-TM 0.8 9.525 4.76 3.81
6º
TNMG160412-TM 1.2 9.525 4.76 3.81
8
Drilling Tool
: Line up
Technical Reference
9
Reference pages: External toolholder → 3-41 - 3-45
2-51