Turning 55˚ Diamond Negative Inserts
Indexable Insert
RE
DN 55° Diamond Neg. With Hole DN ¢¢ 33 Dimensions (inch) Cutting Edge Length L .4567 Thickness S .1875 Inscribed Circle IC .3750 Hole Dia. D1 .1500
Information in "Shape" column
EFL
Name of Chipbreaker
.12
Application Range
.08
IC
Recommended Part Material
.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
B
L47
Coated Cermet
SUMIBORON (CBN) Inserts
Coated Carbide
Carbide
Cermet
C11
E17
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
DNGG331R DNGG110404R-UM DNGG331L DNGG110404L-UM DNGG332R DNGG110408R-UM DNGG332L DNGG110408L-UM DNMG332EGZ DNMG110408N-GZ DNMG333EGZ DNMG110412N-GZ
.0156 QQQQQQQQQQQQQQQQQQQQQQQ .0156 QQQQQQQQQQQQQQQQQQQQQQQ .0313 QQQQQQQQQQQQQQQQQQQQQQQ .0313 QQQQQQQQQQQQQQQQQQQQQQQ
QQ Q QQ Q QQ Q QQ Q
(R/L)M
0 .08 .04 .12 .16 ( a p )
★ ★ ★ ★
0 °
( f )
.008 .016 .024
( a p )
★●● F Q
QQQQQ QQ QQQQQ QQ
EGZ
.0313 .0469
0 .08 .16 .24
Q
★★★
( f )
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 Dimensions (inch)
D
Cutting Edge Length L .6102 Thickness S .1875 Inscribed Circle IC .5000 Hole Dia. D1 .2031
L47
M14
R
SUMIBORON (CBN) Inserts
SUMIDIA (PCD) Inserts
Coated Cermet
Coated Carbide
Carbide
Cermet
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 DNMG432EFB DNMG150408N-FB
Q Q
Q ★★★★
Q Q
EFB
.0156 .0313
★ ★
( a p )
Q ★★★
.08
T
.04
( f )
0
.016 .008
27°
DNMG431EFA DNMG150404N-FA DNMG432EFA DNMG150408N-FA
.0156 QQQQQQQQQQQQQQQQQQQQQQQ ●●★● QQ Q .0313 QQQQQQQQQQQQQQQQQQQQQQQ ●●★● QQ Q
EFA
( a p )
.08
V
.04
( f )
0
20°
.016 .008
DNMG431EFL DNMG150404N-FL DNMG432EFL DNMG150408N-FL DNMG433EFL DNMG150412N-FL DNMG430.5EFE DNMG150402N-FE DNMG431EFE DNMG150404N-FE DNMG432EFE DNMG150408N-FE DNMG433EFE DNMG150412N-FE DNMG430.5ELU DNMG150402N-LU DNMG431ELU DNMG150404N-LU DNMG432ELU DNMG150408N-LU DNMG433ELU DNMG150412N-LU DNMG430.5ESU DNMG150402N-SU DNMG431ESU DNMG150404N-SU DNMG432ESU DNMG150408N-SU DNMG433ESU DNMG150412N-SU
Q Q Q Q Q Q Q Q Q Q Q
Q ●★★ Q ●●★
Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q
EFL
F
( a p )
.0156 .0313 .0469
●● ●●
.08
FF
W
.04
Q
F
★
( f )
0
10°
.016 .008
Q ★★★
EFE
( a p )
.0078 ●★★● .0156 ●★★● .0313 ●●★● .0469 ●★★● F
★★ ★★ ★● ★★
.08
Q ★★★★
.04
Q ★★★ Q ★★★ Q ★★★
( f )
0
20°
.016 .008
ELU
( a p )
.0078 ★★★
★ ★ ★ ★
.08
Q ●★★● Q ●★★● Q ●★ ★
.0156 ●●●★ FF .0313 ●●●★ FFF .0469 ●★★★ FF
.04
( f )
0
10°
.016 .008
Q ●●●
Q ★★★
ESU
.0078
★★★
( a p )
.08
Q ●●● FF ★ Q ●●★● Q ●●● FF ★ Q ●●★●
.0156 ●●●● FFF ★●● F .0313 ●●●● FFF ★●● F .0469 ●●●● FFF ★★★ F
.04
( f )
Q
Q ★★★●
0
●● F
13°
.016 .008
B32
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