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



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