Boring Bars S-DSKN
Medium Diameter General Double Clamp
Steel
75°
Fig 1
Fig 2
Through Boring S-DSKN
DMIN Min. Bore Dia.
DMIN Min. Bore Dia.
DCON
DCON
75°
75°
H
H
LF
LF
GAMF
GAMF
-6°
-6°
Figure shows right-hand (R) tool.
E
Holder
Parts
Dimensions ( mm )
Shim Screw
Applicable Insert
Upper Surface Wrench
Lower Surface Wrench
Cutting Edge Distance
Stock Min. Bore Dia.
Clamp Set Shim
Overall Length
Rake Angle
Diameter Height
Head
Cat. No.
Fig
R L
Cat. No.
C
N m
DMIN DCON H LF WF LHD GAMF
(For Hex Socket) (For Hex Socket)
Steel S25R-DSKN R/L1204-32 32 25 23 200 17.0 (26) -13° S32S-DSKN R/L1204-40 40 32 30 250 22.0 (21) -10° S40T-DSKN R/L1204-50 50 40 37 300 27.0 (21) -10° S50U-DSKN R/L1204-63 63 50 47 350 31.5 — -10° Right-handed (R) tool holders are compatible with left-handed (L) or neutral (N) inserts. Left-handed (L) tool holders are compatible with right-handed (R) or neutral (N) inserts. ( ) is a reference value.
1 SCP-2 5.0 SNS1203B BFTX0307N LH040 LH025 1
SN □□ 4 3□ B41
1 2
D
C3
Clamp Set Parts
R
S
T
V
W
Applicable Inserts S-DSKN / S-PSKN / S-ESKN / S-PSYN / S-ESYN
Name of Chipbreaker/ CBN/PCD
EGU
1st Recommended Insert ● Refer as well to the Insert Selection Guide (page A10).
Photo Grade
● Some combinations need to be made to order or cannot be manufactured.
AC8025P
Cutting Range H (Hardened Steel) Hard Brittle Material Finishing Medium Cutting Roughing Finishing Medium Cutting Roughing High-speed Finishing Finishing to Medium Cutting Medium to Roughing Finishing Medium Cutting Roughing Coated Uncoated Finishing Continuous Cutting EFE T1500Z EGU AC8015P EMU AC8025P EEF AC6020M EEG AC6020M EEM AC6030M CBN BN7000/BNC500 EUZ AC4010K EGZ AC4010K EEF AC5015S EEG AC5015S EEM AC5015S CBN BNC2010 CBN BN1000 Binderless PCD NPD10 Process P (Steel) M (Stainless Steel) K (Cast Iron) S (Exotic Alloy)
EEF
EEG
EEM
EEM
ESU
EGU
EMU
EEG
EGZ
CBN
EGZ
CBN
CBN
PCD
EEF
General Cutting
AC8015P
AC8025P
AC8025P
AC6030M
AC6030M
AC6040M
BN7000/BNC500
AC4015K
AC4015K No Chipbreaker
AC5015S
AC5015S
AC5025S
BNC2020
BN2000
DA90
EEF
EEG
EEM
CBN
EEF
EEM
EUX
EEG
EGZ
CBN
CBN
EMX
ESX
Interrupted Cutting Recommended Cutting Conditions
—
AC8025P
AC8035P
AC8035P
AC6030M
AC6040M
AC6040M
BN7000/BNC500
AC4125K
AC4125K
AC5025S
AC5025S
AC5025S
BNC2020
BN350
A10
A14
A16
A18
A20
M2
BNC500 is for ductile cast iron.
N m Recommended tightening torque (N·m) ▲ mark: To be replaced by a new product, made to order, or discontinued (please confirm stock availability)
E20
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