DNH(S) Shellmill Metric
Steel
Cast Iron
.118” .197” Maximum Depth of Cut Maximum Depth of Cut (DNH Type) (DNHS Type) 66 66
Radial
-6° -5°
Rake Angle
Axial
Fig 1
Fig 2
Fig 3
Fig 4
BD DCSFMS DCB KWW
BD DCSFMS DCB KWW
BD DCSFMS DCB KWW
BD DCSFMS KWW
D1 ø20
D1 ø20
DC D1
D1
DC
DC
DC
H
Body (DNH 12000R) Lead Angle 66° Shallow Depth of Cut High Feed Type
Dimensions ( mm )
Weight (kg)
Dia. DC
O.D. BD
Boss DCSFMS
Bolt D1
Height LF
Bore Dia. DCB
Keyway Width KWW
Keyway Depth KDP
Mounting Depth CBDP
Effective Number of Teeth
Number of Teeth
Cat. No.
Fig
DNH12080R DNH12100R DNH12125R DNH12160R
*80 104 100 124 125 149
60 70 80
13 46 56 72
50 25.4 9.5 50 31.75 12.7
6 8
25 32 38 38
6 7 8
6 7 8
1.5 1.9 3.2 5.1
1 2 2 2
63 38.1 15.9 10 63 50.8 19.1 11
160 184 100
10
10
Body (DNHS 12000R) Lead Angle 66° Medium Depth of Cut High Feed Type
Dimensions ( mm )
Weight (kg)
Dia. DC
O.D. BD
Boss DCSFMS
Bolt D1
Height LF
Bore Dia. DCB
Keyway Width KWW
Keyway Depth KDP
Mounting Depth CBDP
Effective Number of Teeth
Number of Teeth
Cat. No.
Fig
DNHS12080R DNHS12100R DNHS12125R DNHS12160R
*80 116 100 136 125 161
60 70 80
13 46 56 72
50 25.4 9.5 50 31.75 12.7
6 8
25 32 38 38
6 8
3 4 5 6
1.7 2.3 3.2 6.2
3 4 4 4
63 38.1 15.9 10 63 50.8 19.1 11
10 12
160 196 100
Inserts are sold separately. For securing the ø80mm cutters to the arbors marked with *, use a JIS B1176 hexagonal socket bolt (M12 x 30 to 35mm).
Insert
Dimensions (inch " / mm )
Grade
Coated Carbide
Fig 1
Fig 2
Fig 3
Wiper Insert
High-speed / Light K K General-Purpose K K Roughing
.500
Process
K
Wiper Facet Length wpr
Cutting Edge Shape
wpr
wpr
.22
.500
.22
.500
Applications
Cat. No.
Fig
.22
wpr
L Type / G Type / H Type
SH Type
W Type
● ● ●
SNMT1205ZNEN-L
● Cross Section of Cutting Edge
Light Cutting .039"/ 1.0 1 General-purpose .039"/ 1.0 1
.008
.008
V-shaped Blade Type
Flat Land
Flat Land
SNMT1205ZNEN-G ● ● ● ● SNMT1205ZNEN-H ● ● ● ●
5°
20°
10°
10°
Heavy Cutting .039"/ 1.0 1 SNMT1205ZNEN-SH ● ● ● ● ● Straight Type Improved Chip Control .039"/ 1.0 2 XNGT1205ZNEN-W ● ● Wiper Type Improved Surface Roughness .197"/ 5.0 3 Refer to H45 (Precautions when Using Wiper Inserts With Holes) (Mounting Precautions).
L Type
G Type
H Type
SH Type
Parts
Locator (*)
Cap Screw (*)
L-Wrench (*)
Anti-seizure Cream
Insert Screw Wrench
N m DNXK12R BX0515 LH040 BFTX0412IP 3.0 TRDR15IP SUMI-P * mark is included with ø200 mm or larger sizes.
H48
N m Recommended Tightening Torque (N·m)
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