
IGETALLOY
55˚ Diamond Type Negative Inserts Indexable Insert
RE
DN
55° Diamond Type
Neg. Grade Selection A2, A3
D1
IC Chipbreaker Selection B10 on
With Hole 55° L S Insert Grade Selection by Work Material
: Continuous Cutting 1st Recommended : General Cutting 1st Recommended
A10 on
: Interrupted Cutting 1st Recommended
: Continuous Cutting 2nd Recommended : General Cutting 2nd Recommended : Interrupted Cutting 2nd Recommended
Insert
P Steel
DN■■1104●●
Recommended Application
M Stainless Steel
K Cast Iron
N Non-Ferrous Metal
Dimensions Cutting Edge Length L 11.6 Thickness S 4.76 S Exotic Alloy
B
H Hardened Steel
(mm) Inscribed Circle IC 9.525 Hole Dia. D1 3.81
SUMIBORON (CBN) Inserts L46 Coated Carbide Coated
Cermet Cermet Carbide
Applicable External Holders C12 Applicable Internal Holders E28, E29
AC6020M
AC6030M
AC6040M
AC4010K
AC4015K
AC8015P
AC8035P
AC1030U
AC5015S
AC5025S
AC8025P
AC610M
AC630M
AC503U
AC510U
AC520U
AC530U
AC420K
AC405K
AC415K
AC810P
AC820P
AC830P
ACZ150
Nose
T1000A
T1500A
T1500Z
T3000Z
Neg.
EH510
EH520
ST10P
ST20E
G10E
Application
A30
H1
Shape Cat. No. Radius
Range
RE
FB (ap)
2 DNMG 110404N-FB 0.4 QQQQQQQQ●QQQQQQQQQQQQQ Q●● ●QQQQQQ
110408N-FB 0.8 QQQQQQQQ●QQQQQQQQQQQQQ Q●● ●QQQQQQ
1
Pos.
Fine Cutting
0 (f )
27° 0.2 0.4
FE
(a p )
2 DNMG 110404N-FE 0.4 ●●●● ● ●● Q Q Q●● ●
110408N-FE 0.8 ●●●● ● ●● Q Q Q●● ●
1
110412N-FE 1.2 ●●●● ● ●● Q Q Q●● ●
0 (f )
20° 0.2 0.4 C
LU (ap)
2 DNMG 110404N-LU 0.4 ●● ● ● ● Q Q Q ●
110408N-LU 0.8 ●● ● ● ● Q Q Q ●
1
0 (f )
10° 0.2 0.4
●●●●●● ●● Q● D
SU DNMG 110404N-SU Q Q
(ap)
2
0.4
110408N-SU 0.8 ●●●●●● ●● Q Q Q●
1
110412N-SU 1.2 ●●●●●● ●● Q Q Q●
(f )
13° 0
0.2 0.4
R
SE (ap)
6 DNMG 110408N-SE 0.8 ●●●●●● Q Q QQQQQ Q
Finishing
4
2
0 (f )
5° 0.2 0.4 0.6
S
SEW (ap)
4
DNMX 110404N-SEW 0.4 ●●●●●● Q Q QQQQQ Q
110408N-SEW 0.8 ●●●●●● Q Q QQQQQ Q
2 110412N-SEW 1.2 ●●●●●● Q Q QQQQQ Q
→ B131 (f )
0
5° Wiper 0.2 0.5 0.8
T
EF (ap)
2 DNMG 110404N-EF 0.4 ●●● ●●● Q●● ●Q QQQQQ Q
110408N-EF 0.8 ●●● ●●● Q●● ●Q QQQQQ Q
1
110412N-EF 1.2 ●●● ●●● Q●● ●Q QQQQQ Q
0 (f )
20° 0.2 0.4
V
GU (ap)
6
DNMG 110404N-GU 0.4 ●●● ●●●●● ●●● Q Q Q ●
4 110408N-GU 0.8 ●●● ●●●●● ●●● Q Q Q ●
2 110412N-GU 1.2 ●●●●●●●●● ●● Q Q Q●
0 (f )
7° 0.2 0.4 0.6
W
GE DNMG 110408N-GE ●●●●●● Q Q QQQQQ Q
(ap)
6 0.8
4 110412N-GE 1.2 ●●●●●● Q Q QQQQQ Q
2
Solid CBN
Ceramics
0 (f )
3° 0.2 0.4 0.6
Medium Cutting
UX DNMG 110408N-UX ●●● ● Q Q QQQQQ Q
(ap)
6 0.8
4
2
0 (f )
0° 0.2 0.4 0.6
UG DNMG 110404N-UG ●● ●● Q Q QQQQQ Q
(ap)
6 0.4
4 110408N-UG 0.8 ●● ●● Q Q QQQQQ Q
2
0 (f )
4° 0.2 0.4 0.6
EG
(ap)
6 DNMG 110408N-EG 0.8 ●●● ●●● Q●● ●Q QQQQQ Q
4 110412N-EG 1.2 ●●● ●●● Q●● ●Q QQQQQ Q
2
0 (f )
0° 0.2 0.4 0.6
B31