Turning Triangular Positive Inserts
Indexable Insert
RE
Information in "Shape" column
Triangular 7° Pos. With Hole
TC
EFL
Name of Chipbreaker
.12
IC
Application Range
.08
Recommended Part Material
.04
Chipbreaker Rake Angle
0
.008 .016 .024
10 °
Feed Rate (f) (inch/rev)
S
L
60°
: 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
TC ¢¢ 63
Cutting Edge Length L .3228 Thickness S .0937 Inscribed Circle IC .1875 Hole Dia. D1 .0906
Dimensions (inch)
B
Coated Cermet
Coated Carbide
Carbide
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
D
« «
.16 ( a p )
TCGT630MEFM TCGT080201MN-SC < .0038 TCGT630.5MEFM TCGT080202MN-SC < .0078
(M)EFM
D D
«
.12
.08
.04
( f )
0
.008 .016 .024
6°
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
TC ¢¢ 1.81.5
C
Cutting Edge Length L .3780 Thickness S .0937 Inscribed Circle IC .2189 Hole Dia. D1 .0984
Dimensions (inch)
M18
SUMIDIA (PCD) Inserts
Coated Cermet
Coated Carbide
Carbide
D
D27
Applicable External Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
R
RE
.0039 QQQQQQQQQQQQQQQQQ .0039 QQQQQQQQQQQQQQQQQ .0078 QQQQQQQQQQQQQQQQQ .0078 QQQQQQQQQQQQQQQQQ .0039 QQQQQQQQQQQQQQQQQ .0039 QQQQQQQQQQQQQQQQQ .0078 QQQQQQQQQQQQQQQQQ .0078 QQQQQQQQQQQQQQQQQ
« Q « QQQ Q Q « QQQ Q « Q « QQQ Q « Q « QQQ Q Q « QQQ Q « Q « QQQ Q Q « QQQ Q Q « QQQ Q
( a p )
TCGT1.81.50RFX TCGT090201R-FX TCGT1.81.50LFX TCGT090201L-FX TCGT1.81.50.5RFX TCGT090202R-FX TCGT1.81.50.5LFX TCGT090202L-FX TCGT1.81.50RFY TCGT090201R-FY TCGT1.81.50LFY TCGT090201L-FY TCGT1.81.50.5RFY TCGT090202R-FY TCGT1.81.50.5LFY TCGT090202L-FY
(R/L)FX
.08
.04
*1
( f )
0
S
.016
.008
15°
( a p )
(R/L)FY
.08
.04
*1
( f )
0
.016
.008
15°
T
TCGT1.81.50MEFM TCGT090201MN-SC < .0039 QQQQQQQQQQQQQQQQQ
Q « «
.16 ( a p )
(M)EFM
.0039 QQQQQQQQQQQQQQQQQQQQQQQ
TCGT1.81.50EFM TCGT090201N-SC
.12
.08
TCGT1.81.50.5MEFM TCGT090202MN-SC < .0078 QQQQQQQQQQQQQQQQQ
Q « «
.04
.0078 QQQQQQQQQQQQQQQQQQQQQ D Q
D QQ
TCGT1.81.50.5EFM TCGT090202N-SC
( f )
0
6°
.008 .016 .024
V
*1: Photo shows left hand.
Values for nose radius RE prefixed with "<" indicate negative tolerances.
W
B106
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