Turning Square Negative Inserts
Indexable Insert
RE
Square Neg. With Hole
IC
SN
Grade Selection
A2, A3
Chipbreaker Selection
B10 on
A10 on
Insert Grade Selection by Part Material
L
S
90°
: 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
SN ¢¢ 43
Cutting Edge Length L .5000 Thickness S .1875 Inscribed Circle IC .5000 Hole Dia. D1 .2031
Dimensions (inch)
B
L62
M27
SUMIBORON (CBN) Inserts
SUMIDIA Binderless Inserts
Coated Cermet
Coated Carbide
Carbide
B131
M16
SUMIDIA (PCD) Inserts
Ceramic Inserts
E20
C14
Applicable Internal Holders
Applicable External Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
Q DD D « F QQQQ Q Q « D D « F QQQQ Q
.0313 « DDDDD D D .0469 « DDDDD D D
( a p )
SNMG432EMU SNMG120408N-MU SNMG433EMU SNMG120412N-MU SNMG434EMU SNMG120416N-MU
EMU
.24
.16
Q
QQQQ Q
.0625 « DD
« D
.08
( f )
0
4°
.008 .016 .024
Q DDDD Q DDDD
QQQQ Q QQQQ Q
.0313 « DD DDD .0469 «« D DDD
( a p )
SNMG432EEM SNMG120408N-EM SNMG433EEM SNMG120412N-EM
EEM
.24
.16
.08
C
( f )
0 °
0
.008 .016 .024
Q Q Q Q Q Q
QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q F QQQQ Q F QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q
.0313 « D «« DD .0469 DD « DDD .0625 DD « DD «
DD DD DD
( a p )
SNMG432EME SNMG120408N-ME SNMG433EME SNMG120412N-ME SNMG434EME SNMG120416N-ME SNMG432EMX SNMG120408N-MX SNMG433EMX SNMG120412N-MX SNMG434EMX SNMG120416N-MX SNMG432ENZ SNMG120408N-UZ SNMG433ENZ SNMG120412N-UZ SNMG434ENZ SNMG120416N-UZ SNMG432EGZ SNMG120408N-GZ SNMG433EGZ SNMG120412N-GZ SNMG434EGZ SNMG120416N-GZ
EME
.32
.24
.16
.08
D
( f )
0
4°
.016
.032
« D DD
( a p )
.0313
EMX
.24
D «
DD
.0469
.16
D D
.0625
.08
R
( f )
0
-15°
.008 .016 .024
DDFFD Q «« « DFFD Q ««
D « «« « D
DD DD « D
( a p )
.0313
ENZ
.24
.0469
.16
«««« D Q
.0625
.08
( f )
0
S
4°
.008 .016 .024
DDFFD Q DDFFD Q «««« D Q
« « «
( a p )
.0313
EGZ
.24
.0469
.16
.0625
.08
( f )
0
0 °
.008 .016 .024
T
Q Q
QQQQ Q QQQQ Q
.0313 ««««««««« .0313 «««««««««
( a p )
SNMR432EHM SNMG120408R-HM SNML432EHM SNMG120408L-HM
(R/L)HM
.24
.16
.08
( f )
0
15°
.008 .016 .024
Q «« Q «« Q ««
QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q QQQQ Q
.0313 ««««««««« .0469 ««««««««« .0625 «««««« «
SNMM432ENP SNMM120408N-MP SNMM433ENP SNMM120412N-MP SNMM434ENP SNMM120416N-MP SNMM435ENP SNMM120420N-MP SNMM432EHG SNMM120408N-HG SNMM433EHG SNMM120412N-HG SNMM434EHG SNMM120416N-HG SNMM432EHP SNMM120408N-HP SNMM433EHP SNMM120412N-HP SNMM434EHP SNMM120416N-HP
( a p )
ENP
V
.24
.16
.08
Q Q Q Q Q Q Q
« «
( f )
0 °
.0781
0
.016
.032
.0313 «« D « DD .0469 « D «« D « .0625 ««««««
( a p )
W
EHG
.24
.16
.08
( f )
0 °
0
.016
.032
«« «« «« «« «« ««
( a p )
.0313
EHP
.24
.0469
.16
.0625
.08
( f )
0
0 °
.016
.032
B43
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