Turning 55˚ Diamond Negative Inserts
Indexable Insert
RE
Information in "Shape" column
55° Diamond Neg. With Hole
DN
EFL
Name of Chipbreaker
.12
Application Range
.08
Recommended Part Material
IC
.04
Chipbreaker Rake Angle
0
.008 .016 .024
10 °
Feed Rate (f) (inch/rev)
L
S
55°
: 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
DN ¢¢ 33
Cutting Edge Length L .4567 Thickness S .1875 Inscribed Circle IC .3750 Hole Dia. D1 .1500
Dimensions (inch)
B
L47
Coated Cermet
SUMIBORON (CBN) Inserts
Coated Carbide
Carbide
C11
E15
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
DNGG331RM DNGG110404R-UM .0156 QQQQQQQQQQQQQQQQQQQQQQQ
« QQ « QQ « QQ « QQ
.16 ( a p )
(R/L)M
.0156 QQQQQQQQQQQQQQQQQQQQQQQ
DNGG331LM DNGG110404L-UM
.12
.08
DNGG332RM DNGG110408R-UM .0313 QQQQQQQQQQQQQQQQQQQQQQQ
.04
.0313 QQQQQQQQQQQQQQQQQQQQQQQ
DNGG332LM DNGG110408L-UM DNMG332EGZ DNMG110408N-GZ DNMG333EGZ DNMG110412N-GZ
( f )
0 °
0
.008 .016 .024
DDFFD Q «« FFD Q
QQQQ Q QQQQ Q
( a p )
EGZ
.0313
.24
.0469
.16
.08
( f )
0
0 °
.008 .016 .024
C
: 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
DN ¢¢ 43
D
Cutting Edge Length L .6102 Thickness S .1875 Inscribed Circle IC .5000 Hole Dia. D1 .2031
Dimensions (inch)
L47
M14
R
SUMIBORON (CBN) Inserts
SUMIDIA (PCD) Inserts
Coated Cermet
Coated Carbide
Carbide
M27
B130
SUMIDIA Binderless Inserts
Ceramic Inserts
C10
E15
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
S
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
DNMG431EFB DNMG150404N-FB .0156 QQQQQQQQ « Q QQQQQQQQQQQQQ « « QQ DNMG432EFB DNMG150408N-FB .0313 QQQQQQQQ « Q QQQQQQQQQQQQQ « « QQ
EFB
( a p )
.08
T
.04
( f )
0
.016
.008
27°
DNMG431EFA DNMG150404N-FA .0156 QQQQQQQQQQQQQQQQQQQQQQQQ DFD QQ DNMG432EFA DNMG150408N-FA .0313 QQQQQQQQQQQQQQQQQQQQQQQQ DFD QQ
( a p )
EFA
.08
V
.04
( f )
0
20°
.016
.008
Q Q Q Q Q Q Q Q Q Q Q
Q DF « Q DF «
D DD D DD
DNMG431EFL DNMG150404N-FL DNMG432EFL DNMG150408N-FL DNMG433EFL DNMG150412N-FL
( a p )
EFL
.0156
.08
.0313
W
.04
Q
«
.0469
( f )
0
10°
.016
.008
Q « « Q « « Q « « Q « « Q « «
DNMG430.5EFE DNMG150402N-FE .0078 D « D « « «« DNMG431EFE DNMG150404N-FE .0156 D « D « « «« DNMG432EFE DNMG150408N-FE .0313 D « D « « « D DNMG433EFE DNMG150412N-FE .0469 D « D « « «« DNMG430.5ELU DNMG150402N-LU .0078 «« «« « DNMG431ELU DNMG150404N-LU .0156 DD « DD « « DNMG432ELU DNMG150408N-LU .0313 DD « DD « « DNMG433ELU DNMG150412N-LU .0469 D «« DD « «
( a p )
EFE
.08
.04
( f )
0
20°
.008
.016
( a p )
ELU
.08
F Q DFD F Q DFD F Q DF «
.04
( f )
0
10°
.016
.008
Q « DD
Q « «
«««
DNMG430.5ESU DNMG150402N-SU .0078
ESU
( a p )
.08
Q DDDD « F Q DFD Q DDDD « F Q DFDD Q DDD F Q DFD
DNMG431ESU DNMG150404N-SU .0156 DDDDDD « DD D DNMG432ESU DNMG150408N-SU .0313 DDDDDD « DDFD DNMG433ESU DNMG150412N-SU .0469 DDDDDD ««« D
.04
( f )
0
13°
.016
.008
B32
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