Turning Square Positive Inserts
Indexable Insert
Information in "Shape" column
RE
Square 7° Pos. With Hole
SC
IC
EFL
Name of Chipbreaker
.12
Application Range
.08
Recommended Part Material
.04
Chipbreaker Rake Angle
0
.008 .016 .024
S
10 °
Feed Rate (f) (inch/rev)
L
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
SC ¢¢ 43
Cutting Edge Length L .5000 Thickness S .1875 Inscribed Circle IC .5000 Hole Dia. D1 .2165
Dimensions (inch)
B
Coated Cermet
Coated Carbide
Carbide
C38, D26
E43
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
Sumitomo Cat. No.
ISO Cat. No.
Shape
RE
.0156 QQQQQQQQQQQQQQQQQQQQQQQQ .0313 QQQQQQQQQQQQQQQQQQQQQQQQ
« QQ « QQ
( a p )
SCMT431EFP SCMT120404N-FP SCMT432EFP SCMT120408N-FP
EFP
.08
.04
( f )
0
10°
.016
.008
.0156 QQQQQQQQQQQQQQQQQ .0156 QQQQQQQQQQQQQQQQQ
Q « QQQ Q Q « QQQ Q
SCGT431RFX SCGT120404R-FX SCGT431LFX SCGT120404L-FX
(R/L)FX
( a p )
.08
.04
( f )
0
.016
*1
.008
15°
Q Q
QQQQ Q QQQQ Q
.0156 « DD « D « .0313 « DD « D «
SCMT431ESU SCMT120404N-SU SCMT432ESU SCMT120408N-SU
( a p )
ESU
C
.16
.12
.08
.04
( f )
0
8°
.008 .016 .024
Q Q Q
QQQQ Q QQQQ Q QQQQ Q
DD DD DD DD
SCMT431ENK SCMT120404N-SK SCMT432ENK SCMT120408N-SK SCMT433ENK SCMT120412N-SK
( a p )
.0156
ENK
.24
.0313
D
.16
D D
.0469
.08
( f )
0
8°
.008 .016 .024
Q
QQQQ Q
.0313 « D «
SCMT432EGU SCMT120408N-GU
EGU
( a p )
.12
R
.08
.04
( f )
.004
.008
.012 .016
8°
«««« D Q «««« D Q
F QQQQ Q F QQQQ Q
SCMA432 SCMA433
SCMW120408 SCMW120412
.0313
.0469
S
Q
DD « FD Q
F QQQQ Q
.0313 D « ««
SCMT432EMU SCMT120408N-MU
( a p )
EMU
.16
.12
T
.08
.04
( f )
0 °
0
.008 .016 .024
*1: Photo shows left hand.
V
W
B96
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