Turning Trigon Negative Inserts
Indexable Insert
RE
Information in "Shape" column
Trigon Neg. With Hole
WN
EFL
IC
Name of Chipbreaker
.12
Application Range
.08
Recommended Part Material
.04
Chipbreaker Rake Angle
0
.008 .016 .024
10 °
Feed Rate (f) (inch/rev)
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
Coated Carbide
Carbide
SUMIBORON (CBN) Inserts
Ceramic Inserts
C32
E28
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
Q DDDD Q DDDD
QQQQQ DD Q QQQQQ D « Q
WNMG431EEF WNMG080404N-EF .0156 «« D DDD D WNMG432EEF WNMG080408N-EF .0313 «« D DD « D
EEF
.08 ( a p )
.04
( f )
0
.016
.008
20°
Q Q
Q Q
Q Q
D D
WNMG431ENK WNMG080404N-SK .0156 WNMG432ENK WNMG080408N-SK .0313
( a p )
ENK
.24
.16
.08
C
( f )
0
8°
.008 .016 .024
Q Q Q
F Q DF «« F Q DF ««
WNMG431ESX WNMG080404N-SX .0156 DDDDDD WNMG432ESX WNMG080408N-SX .0313 DDDDDD WNMG433ESX WNMG080412N-SX .0469 DDDDDD
( a p )
ESX
.08
F QQQQQ Q
.04
( f )
0
D
3°
.008
.016
Q DDDD « QQQQQ DD Q Q DDDD « QQQQQ DD Q
« DDFD DDDFD DD « FD
( a p )
WNMG431EEX WNMG080404N-EX .0156 WNMG432EEX WNMG080408N-EX .0313 WNMG433EEX WNMG080412N-EX .0469
EEX
.12
.08
« QQQQQ Q
Q DD
.04
R
( f )
0
16°
.008 .016
Q DDDD « QQQQQ Q Q « D « D « QQQQQ Q
DD DD « DD D
.16 ( a p )
WNMG432EUP WNMG080408N-UP .0313 WNMG433EUP WNMG080412N-UP .0469
EUP
DD « D «
D
.12
.08
.04
( f )
0
10°
S
.008 .016 .024
Q « D Q DD Q « D
« F Q « « « F Q « «
WNMG431EGU WNMG080404N-GU .0156 DDDDDDDD « FDDD WNMG432EGU WNMG080408N-GU .0313 DDDDDDDD « FDDD WNMG433EGU WNMG080412N-GU .0469 DDDDDDDD « FDDD
( a p )
EGU
.24
.16
« F Q
.08
( f )
0
7°
.008 .016 .024
T
Q Q Q Q
QQQQQ Q F QQQQQ Q F QQQQQ Q QQQQQ Q F QQQQQ Q F QQQQQ Q F QQQQQ Q F QQQQQ Q F QQQQQ Q F QQQQQ Q F QQQQQ Q QQQQQ Q QQQQQ Q QQQQQ DD Q QQQQQ DD Q F QQQQQ Q F QQQQQ Q F QQQQQ Q
WNMG431EGE WNMG080404N-GE .0156 «« D ««« WNMG432EGE WNMG080408N-GE .0313 DDDDDD WNMG433EGE WNMG080412N-GE .0469 DDDDDD WNMG434EGE WNMG080416N-GE .0625 « D «« D «
( a p )
EGE
.24
.16
.08
( f )
0
3°
.008 .016 .024
WNMG432EGUW WNMG080408N-GUW .0313 DD DD D DDDFF Q WNMG433EGUW WNMG080412N-GUW .0469 DD DD D DDDFF Q
( a p )
EGUW
V
.24
.16
.08
Wiper B134
0 °
( f )
0
.016
.032
Q Q Q Q Q Q
WNMG431EUX WNMG080404N-UX .0156 DDDDDD WNMG432EUX WNMG080408N-UX .0313 DDDDDD WNMG433EUX WNMG080412N-UX .0469 DDD « DD
( a p )
EUX
W
.24
.16
.08
0 °
( f )
0
.008 .016 .024
WNMG431ENG WNMG080404N-UG .0156 DDD DD WNMG432ENG WNMG080408N-UG .0313 DDD DD
( a p )
ENG
.24
.16
DD DD
WNMG433ENG WNMG080412N-UG .0469
.08
( f )
0
4°
.008 .016 .024
Q ««
.0156 «« D D ««
( a p )
WNMG431EEG WNMG080404N-EG
EEG
.24
Q DDDD Q DDDD
WNMG432EEG WNMG080408N-EG .0313 « DD DDD D WNMG433EEG WNMG080412N-EG .0469 «« D DDD D
.16
.08
0 °
( f )
0
.008 .016 .024
DDFFD Q DDFFD Q «« FFD Q
WNMA432 WNMA433 WNMA434
WNMA080408 WNMA080412 WNMA080416
.0313
Q
.0469
.0625
B72
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