Turning 55˚ Diamond Negative Inserts
Indexable Insert
RE
DN 55° Diamond Neg. With Hole DN ¢¢ 44 Dimensions (inch) Cutting Edge Length L .6102 Thickness S .2500 Inscribed Circle IC .5000 Hole Dia. D1 .2031
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
L53
Coated Cermet
SUMIBORON (CBN) Inserts
Coated Carbide
Carbide
Cermet
C10
E19
Applicable External Holders
Applicable Internal Holders
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
DNMG442EGZ DNMG150608N-GZ DNMG443EGZ DNMG150612N-GZ
Q Q
QQQQQ QQ QQQQQ QQ
EGZ
( a p )
.0313 .0469
★★★ ★★★
0 .08 .16 .24
( f )
0 °
.008 .016 .024
DNMM441ENP DNMM150604N-MP .0156
Q Q Q Q Q Q Q Q
QQQQQ QQ QQQQQ QQ QQQQQ QQ QQQQQ QQ QQQQQ QQ QQQQQ QQ QQQQQ QQ QQQQQ QQ
ENP
( a p )
★
0 .16 .08 .24
DNMM442ENP DNMM150608N-MP .0313 ★★★★ DNMM443ENP DNMM150612N-MP .0469 ★★★★ DNMM444ENP DNMM150616N-MP .0625 ★★★
( f )
0 °
.016
.032
C
DNMM441EHP DNMM150604N-HP .0156 DNMM442EHP DNMM150608N-HP .0313 DNMM443EHP DNMM150612N-HP .0469 DNMM444EHP DNMM150616N-HP .0625
EHP
( a p )
★
0 .16 .08 .24
F
★★ ★★
( f )
★
0 °
.016
.032
D
: 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 ¢¢ 54 Dimensions (inch)
R
Cutting Edge Length L .7638 Thickness S .2500 Inscribed Circle IC .6250 Hole Dia. D1 .2500
Coated Cermet
Coated Carbide
Carbide
Cermet
S
Nose Radius
Application Range
Shape
Sumitomo Cat. No.
ISO Cat. No.
RE
DNMG542ENG DNMG190608N-UG .0313 DNMG543ENG DNMG190612N-UG .0469
Q Q
QQQQQ QQ QQQQQ QQ
ENG
FF FF
( a p )
●●● ●●●
0 .08 .16 .24
T
( f )
4°
.008 .016 .024
DNMG542ENZ DNMG190608N-UZ DNMG543ENZ DNMG190612N-UZ DNMG544ENZ DNMG190616N-UZ
Q Q Q
QQQQQ QQ QQQQQ QQ QQQQQ QQ
ENZ
FF FF
( a p )
.0313 .0469 .0625
●● ●●
0 .08 .16 .24
V
F
●
( f )
.008 .016 .024
4°
W
B38
Made with FlippingBook flipbook maker