
A
Grade
INSERT
GE
Fo r ge n e ra l groov i n g
CW
B
Insert
RE INSL
C
Ext. Toolholder
h
P Steel
M Stainless
K Cast iron
D
Non-ferrous
Int. Toolholder
N
S Superalloys : First choice
H Hard materials : Second choice
Coated Cermet
NS9530
GH730
AH120
Designation CW+0.1 RE INSL h
E
T9225
T9125
0
Threading
GE20 2 0.2 z z z 10 3.5
GE30 3 0.2 z z z z z 10 3.5
GE40 4 0.2 z z z z z 10 4
F
GE50 5 0.2 z z z z z 12 4.5
Grooving
z: Line up
GT
Milling cutter Miniature tool
G
Fo r tu r n in g
CW
RE INSL
H
h
P Steel
I
M Stainless
Endmill
K Cast iron
N Non-ferrous
S Superalloys : First choice
H Hard materials : Second choice
J
Coated Cermet
Drilling tool
NS9530
GH730
AH120
Designation CW+0.1 RE INSL h
T9225
T9125
0
GT30 3 0.4 z z z 10 3.5
GT40 4 0.4 z z z 10 4
User's Guide Tooling System
K
GT50 5 0.4 z z z z z 12 4.5
z: Line up
L
M
Index
Reference pages: Toolholders → F114, Standard cutting conditions → F119
Tungaloy F115