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 ¢¢ 33
Cutting Edge Length L .2559 Thickness S .1875 Inscribed Circle IC .3750 Hole Dia. D1 .1500
Dimensions (inch)
B
Coated Cermet
Coated Carbide
Carbide
C32
E28
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
Sumitomo Cat. No.
ISO Cat. No.
Shape
RE
Q DDDD Q DDDD
QQQQ Q QQQQ Q
( a p )
WNMG331EEX WNMG060404N-EX WNMG332EEX WNMG060408N-EX
.0156
EEX
.12
.0313
.08
.04
( f )
0
16°
.008 .016
Q Q Q
Q « Q « Q «
.0156 «««««« D «« .0313 « DD « D « DD «
DD DD
WNMG331EGU WNMG060404N-GU WNMG332EGU WNMG060408N-GU WNMG333EGU WNMG060412N-GU
EGU
( a p )
.24
.16
.0469 « D «« D « D «« ««
.08
( f )
0
.008 .016 .024
7°
C
Q Q
QQQQ Q F QQQQ Q
.0313 DDDDDD .0469 DD « DDD
WNMG332EGE WNMG060408N-GE WNMG333EGE WNMG060412N-GE
EGE
( a p )
.24
.16
.08
( f )
0
.008 .016 .024
3°
D
Q
QQQQ Q
.0313 « DDDDD
D
WNMG332EGUW WNMG060408N-GUW
EGUW
( a p )
«
.24
.16
.08
R
( f )
Wiper B134
0
.016 .032
0 °
Q Q
QQQQ Q QQQQ Q
« « « «
WNMG331ENG WNMG060404N-UG WNMG332ENG WNMG060408N-UG
.0156
ENG
( a p )
.24
.0313
.16
S
.08
( f )
0
.008 .016 .024
4°
Q « D D
QQQQ Q QQQQ Q
.0313 « DD DDD
WNMG332EEG WNMG060408N-EG WNMG333EEG WNMG060412N-EG
EEG
( a p )
Q ««
.0469 « D «
DDD
D
.24
.16
T
.08
( f )
0
.008 .016 .024
0 °
Q DDDD F QQQQ Q
.0313 DDDDDD D D
WNMG332EMU WNMG060408N-MU WNMG333EMU WNMG060412N-MU
EMU
( a p )
Q
F QQQQ Q
.0469 DD «
DD D D
.24
V
.16
.08
( f )
0
.008 .016 .024
4°
Q Q
QQQQ Q QQQQ Q
.0313 « DDDDD .0469 « D « DD «
DD ««
WNMG332EME WNMG060408N-ME WNMG333EME WNMG060412N-ME
EME
( a p )
W
.32
.24
.16
.08
( f )
0
.016
.032
4°
DDFFD Q «« FFD Q
QQQQ Q QQQQ Q
WNMG332EGZ WNMG060408N-GZ WNMG333EGZ WNMG060412N-GZ
.0313
EGZ
( a p )
.24
.0469
.16
.08
( f )
0
.008 .016 .024
0 °
B70
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