External Holders DVQN Type
D Type Holder - General Turning, Profiling and Undercutting Double Clamp
117.5˚
External / Profiling / Undercutting DVQN
Fig 1
117.5˚
LF
–10˚
LH
–13˚
C
Figure shows right-hand (R) tool.
Holder
Parts
Dimensions ( mm )
Clamp Set
Shim Screw
Wrench for Shims
Upper Surface Wrench
Lower Surface Wrench
Cutting Edge Height
Stock
Applicable Insert
Shim
Overall Length
Cutting Edge
Height Width
Head
Cat. No.
Fig
Ref. Page
R L
Cat. No.
N m
H B LFWFHFLH
(For Torx Holes) (For Hex Socket) (For Hex Socket)
« « 20 20 125 25 20 35 « « 25 25 150 32 25 35
DVQN R/L 2020K16 DVQN R/L 2525M16
1 1
VN □□ 33 □ B66
SCP-4
5.0 VNS1604 BFTX0307N TRX10(*) LH040 LH025
*Wrench for shim is sold separately from the main body.
C63
Clamp Set Parts
C
D
R
S
T
V
Applicable Inserts DVJN Type / DVVN Type / DVQN Type
W
Name of Chipbreaker / CBN / PCD Photo
EGU
« Refer as well to the Insert Selection Guide (page A10 on). « Some combinations need to be made to order or cannot be manufactured.
1st Recommended Insert
AC8025P
Grade
P (Steel)
M (Stainless Steel)
K (Cast Iron)
S (Exotic Alloy)
N (Non-ferrous)
H (Hardened Steel)
Hard Brittle Material
Cutting Range
-
Process
Finishing Medium Cutting Finishing Medium Cutting High-speed Finishing Finishing to Medium Cutting
Finishing Medium Cutting
Coated
Uncoated
Finishing
EGU
EEG
ENZ
EEF
EEG
SUMIDIA
EFE
EEF
SUMIDIA Binderless
SUMIBORON
SUMIBORON
SUMIBORON
Continuous Cutting
T1500Z
AC8015P
AC6020M
AC6020M
BN7000/BNC500
AC4010K
AC5015S
AC5015S
DA1000
BNC2010
BN1000
NPD10
SUMIDIA
ESU
EGU
EEG
EGZ
EEF
EEG
EEF
SUMIBORON
SUMIDIA
SUMIBORON
SUMIBORON
General Cutting
AC8015P
AC8025P
AC6030M
AC6030M
BN7000/BNC500
AC4015K
AC5015S
AC5015S
DA1000
BNC2020
BN2000
DA90
EUX
EEF
EEG
EGZ
EEF
EEG
ESX
SUMIBORON
SUMIDIA
SUMIBORON
SUMIBORON
Interrupted Cutting
-
AC8025P
AC8035P
AC6030M
AC6040M
BN7000/BNC500
AC420 K
AC5025S
AC5025S
BNC300
BN350
DA1000
Recommended Cutting Conditions
A14 on
A16
A18 on
A20 on
A10 on
A22 on
M2 on
BNC500 is for ductile cast iron.
C30
N m Recommended Tightening Torque (N·m)
« = World Wide Warehouse Item
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