Turning Square Positive Inserts
Indexable Insert
RE
Square 7° Pos. With Hole
IC
SC
Grade Selection
A2, A3
Chipbreaker Selection
B10 on
S
L
A10 on
Insert Grade Selection by Part Material
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 ¢¢ 32.5
Cutting Edge Length L .3750 Thickness S .1563 Inscribed Circle IC .3750 Hole Dia. D1 .1732
Dimensions (inch)
B
Coated Cermet
Coated Carbide
Carbide
C38, D26
E43
Applicable External Holders
Applicable Internal Holders
Application Range
Sumitomo Cat. No.
ISO Cat. No.
RE
Shape
.0156 QQQQQQQQQQQQQQQQQQQQQQQQ D .0313 QQQQQQQQQQQQQQQQQQQQQ « QQ D «« QQ « D QQ
( a p )
SCMT32.51EFB SCMT09T304N-FB SCMT32.52EFB SCMT09T308N-FB
EFB
.08
.04
( f )
0
20°
.016
.008
Q Q
F Q DF «« F Q « ««
SCMT32.51ELU SCMT09T304N-LU .0156 DD DD SCMT32.52ELU SCMT09T308N-LU .0313 DD DD
D D
«« ««
( a p )
ELU
.08
.04
( f )
0
15°
.016
.008
.0156 QQQQQQQQQQQQQQQQQQQQQQQQ .0313 QQQQQQQQQQQQQQQQQQQQQQQQ
« QQ D QQ
( a p )
SCMT32.51EFP SCMT09T304N-FP SCMT32.52EFP SCMT09T308N-FP
EFP
.08
C
.04
( f )
0
10°
.016
.008
« Q « QQQQ Q « Q « QQQQ Q « Q « QQQQ Q « Q « QQQQ Q
.0078 QQQQQQQQQQQQQQQQQ .0078 QQQQQQQQQQQQQQQQQ .0156 QQQQQQQQQQQQQQQQQ .0156 QQQQQQQQQQQQQQQQQ
SCGT32.50.5RFX SCGT09T302R-FX SCGT32.50.5LFX SCGT09T302L-FX
(R/L)FX
( a p )
.08
D
.04
SCGT32.51RFX SCGT32.51LFX
SCGT09T304R-FX SCGT09T304L-FX
( f )
0
*1
.016
.008
15°
Q Q
Q « «« Q « ««
DD DD
«« D «« «« D ««
( a p )
SCMT32.51ELB SCMT09T304N-LB SCMT32.52ELB SCMT09T308N-LB
ELB
.0156
.08
R
.0313
.04
( f )
0
15°
.016
.008
Q « D F Q DF
SCMT32.51ESU SCMT09T304N-SU .0156 DD « DDDDDD « D SCMT32.52ESU SCMT09T308N-SU .0313 DDDDDDDDD « D
( a p )
ESU
.16
Q DD F Q
S
.12
.08
.04
( f )
0
.008 .016 .024
8°
Q Q
QQQQQ Q F QQQQQ Q
DD
( a p )
SCMT32.51ENK SCMT09T304N-SK .0156 SCMT32.52ENK SCMT09T308N-SK .0313
ENK
.24
DD DD
.16
T
.08
( f )
0
.008 .016 .024
8°
SCGT32.50MEFM SCGT09T301MN-SC < .0039 QQQQQQQQQQQQQQQQQ SCGT32.50.5MEFM SCGT09T302MN-SC < .0078 QQQQQQQQQQQQQQQQQ
« Q D
( a p )
(M)EFM
.16
D Q D D QQ
.12
.08
V
.04
( f )
0
6°
.008 .016 .024
Q Q
QQQQQ Q QQQQQ Q
.0156 DD « « D «
SCMT32.51EGU SCMT09T304N-GU SCMT32.52EGU SCMT09T308N-GU
EGU
( a p )
.12
.0313 DDD
« DD
.08
W
.04
( f )
.004
.008
.012 .016
8°
«««« D Q
F QQQQQ Q
.0313
SCMA32.52
SCMW09T308
Q
« D D « ««««« D Q
QQQQQ Q
SCMT32.52EMU SCMT09T308N-MU .0313 DD
( a p )
EMU
.16
.12
.08
.04
( f )
0 °
0
.008 .016 .024
*1: Photo shows left hand.
Values for nose radius RE prefixed with "<" indicate negative tolerances.
B95
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