Turning Square Positive Inserts
Indexable Insert
RE
SC Square 7° Pos. With Hole SC ¢¢ 2.51.5 Dimensions (inch) Cutting Edge Length L .3125 Thickness S .0937 Inscribed Circle IC .3125 Hole Dia. D1 .1339
Information in "Shape" column
IC
EFL
Name of Chipbreaker
.12
Application Range
.08
Recommended Part Material
.04
Chipbreaker Rake Angle
0
S
.008 .016 .024
10 °
L
Feed Rate (f) (inch/rev)
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
B
M16
SUMIDIA (PCD) Inserts
Coated Cermet
Coated Carbide
Carbide
Cermet
C38, D31
Applicable External Holders
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
(M)EFM
SCGT2.51.50MEFM SCGT070201MN-SC < .0039 QQQQQQQQQQQQQQQ
0 .08 .04 .12 .16 ( a p )
★ ★★
SCGT2.51.50EFM SCGT070201N-SC
.0039 QQQQQQQQQQQQQQQ
QQQQ QQ
★
SCGT2.51.50.5MEFM SCGT070202MN-SC < .0078 QQQQQQQQQQQQQQQ
★ ★●
( f )
6°
.008 .016 .024
Values for nose radius RE prefixed with "<" indicate negative tolerances.
: 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 Dimensions (inch)
C
Cutting Edge Length L .3750 Thickness S .1250 Inscribed Circle IC .3750 Hole Dia. D1 .1732
Coated Cermet
Coated Carbide
Carbide
D
Cermet
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
R
SCGT320MEFM SCGT090301MN-SC < .0039 QQQQQQQQQQQQQQQQQQQQQQQ ★ SCGT320.5MEFM SCGT090302MN-SC < .0078 QQQQQQQQQQQQQQQQQQQQQQQ ★
QQ Q QQ Q
(M)EFM
0 .08 .04 .12 .16 ( a p )
( f )
S
6°
.008 .016 .024
Values for nose radius RE prefixed with "<" indicate negative tolerances.
T
V
W
B92
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