Turning Trigon Negative Inserts
Indexable Insert
RE
Trigon Neg. With Hole
WN
IC
Grade Selection
A2, A3
Chipbreaker Selection
B10 on
A10 on
Insert Grade Selection by Part Material
L
S
80°
: Interrupted Cutting 1st Recommended : Interrupted Cutting 2nd Recommended
: General Cutting 1st Recommended : General Cutting 2nd Recommended
: Continuous Cutting 1st Recommended : Continuous Cutting 2nd Recommended
P Steel M Stainless Steel K Cast Iron N Non-Ferrous Metal S Exotic Alloy H Hardened Steel
WN ¢¢ 43
Cutting Edge Length L .3425 Thickness S .1875 Inscribed Circle IC .5000 Hole Dia. D1 .2031
Dimensions (inch)
B
Coated Cermet
L103
B132
SUMIBORON (CBN) Inserts
Ceramic Inserts
Coated Carbide
Carbide
C32
E28
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
Q DDDD « F QQQQ Q Q « DDD « F QQQQ Q
.0313 DD « DDD DDFD .0469 DDDDDD DDFD
WNMG432EMU WNMG080408N-MU WNMG433EMU WNMG080412N-MU WNMG434EMU WNMG080416N-MU
EMU
( a p )
.24
Q
QQQQ Q
.16
.0625 «« ««
.08
( f )
0
.008 .016 .024
4°
Q DD D Q DDDD
QQQQ Q QQQQ Q
.0313 « DD .0469 «« D
« DD « DD
WNMG432EEM WNMG080408N-EM WNMG433EEM WNMG080412N-EM
EEM
( a p )
.24
.16
C
.08
( f )
0
.008 .016 .024
0 °
Q Q Q
QQQQ Q QQQQ Q QQQQ Q
.0313 DDDDDD .0469 « DDDDD .0625 DD « DDD
DD DD DD
WNMG432EME WNMG080408N-ME WNMG433EME WNMG080412N-ME WNMG434EME WNMG080416N-ME
EME
( a p )
.32
.24
D
.16
.08
( f )
0
.016
.032
4°
Q Q
QQQQ Q QQQQ Q
DD DD DD DD
WNMG432EMX WNMG080408N-MX WNMG433EMX WNMG080412N-MX
.0313
EMX
( a p )
.24
R
.0469
.16
.08
( f )
0
.008 .016 .024
-15°
«« FFD Q «« DDFFD Q «« D « FFD Q ««
QQQQ Q F QQQQ Q F QQQQ Q
D « D « ««
DF DD DD
WNMG431ENZ WNMG080404N-UZ WNMG432ENZ WNMG080408N-UZ WNMG433ENZ WNMG080412N-UZ
.0156
ENZ
S
( a p )
.24
.0313
.16
.0469
.08
( f )
0
.008 .016 .024
4°
T
DD « F « Q DDFFD Q DDFFD Q
QQQQ Q QQQQ Q QQQQ Q
« « «
WNMG431EGZ WNMG080404N-GZ WNMG432EGZ WNMG080408N-GZ WNMG433EGZ WNMG080412N-GZ
.0156
EGZ
( a p )
.24
.0313
.16
.0469
.08
( f )
0
.008 .016 .024
0 °
V
P Steel M Stainless Steel K Cast Iron N Non-Ferrous Metal S Exotic Alloy H Hardened Steel
WN ¢¢ 54
W
Cutting Edge Length L .430 Thickness S .250 Inscribed Circle IC .625 Hole Dia. D1 .250
Dimensions (inch)
Coated Cermet
Coated Carbide
Carbide
C33
Applicable External Holders
Nose Radius
Application Range
Sumitomo Cat. No.
ISO Cat. No.
Shape
RE
Q
F QQQQ Q
DD DD
( a p )
WNMG543ENG WNMG100612N-UG
.0469
ENG
.24
.16
.08
( f )
0
4°
.008 .016 .024
Q
F QQQQ Q
.0469 DDDDDD
( a p )
WNMG543EMU WNMG100612N-MU
EMU
.24
.16
.08
( f )
0
4°
.008 .016 .024
B73
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