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 CL LH H L H LH H L CL CL C
1


Grade
RE S
M Stainless CL C L L H C L L CL C
K Cast iron CL L CL CL C
Non-


D1
N ferrous C
Triangular, 60°
S Superalloy C L L C
with hole Hard IC
H material
Coated Cermet Uncoated Dimension (mm)
Application


2
AH8005


NS9530
AH8015
Chipbreaker Designation


Insert
GH330
AH905
AH630
AH645


AH725
T9235
T9225
T9215


T6130
T6120


KS20
RE IC S D1
SM TNMG110404E-SM    0.4 6.35 4.76 2.26
TNMG110408E-SM 0.8 6.35 4.76 2.26
Medium cutting


  
TNMG160404-SM      0.4 9.525 4.76 3.81


Ext. Toolholder
TNMG160408-SM 0.8 9.525 4.76 3.81

3
    
TNMG160412-SM     1.2 9.525 4.76 3.81
0.25
10º


HRM TNMG160404-HRM   0.4 9.525 4.76 3.81
medium cutting


TNMG160408-HRM   0.8 9.525 4.76 3.81
Finishing to


TNMG160412-HRM   1.2 9.525 4.76 3.81


Int. Toolholder
4
0.25
15º


HMM TNMG160404-HMM  0.4 9.525 4.76 3.81
TNMG160408-HMM  0.8 9.525 4.76 3.81
TNMG160412-HMM  1.2 9.525 4.76 3.81

0.25


5

Threading
15º


SA TNMG160404-SA     0.4 9.525 4.76 3.81
TNMG160408-SA      0.8 9.525 4.76 3.81
Medium cutting


TNMG160412-SA      1.2 9.525 4.76 3.81


6
18º


Grooving
S TNMG160404R-S          0.4 9.525 4.76 3.81
TNMG160404L-S        0.4 9.525 4.76 3.81
TNMG160408R-S         0.8 9.525 4.76 3.81
TNMG160408L-S        0.8 9.525 4.76 3.81
0.15


7
15º


Endmill
 : Line up


8
Drilling Tool
Technical Reference


9
Reference pages: External toolholder → 3-41 - 3-45

2-53