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Lathe tools
ISO clamp holders for internal machining

SVUB boring bar steel positive DIN 8024 Metal cutting tools
for copy and longitudinal lathing with VB indexable insert
Application: Advantage:
For copying and longitudinal turning with VB index- ƒ Very narrow geometry optimised for contour-
able insert 35°. turning work
Execution: ƒ Positive body geometry ensures low cutting forces
ƒ Precision-made boring bar, steel, with internal
cooling, type V, attack angle 93°, tip angle 35°,
clearance angle 7°

d
ØDmin.
h1
f
L2 h
L1
Tool design Right Left
ISO name D min. (mm) d (mm) h1 (mm) l2 (mm) l1 (mm) h (mm) f (mm) Suitable for 17855... 17855...
indexable ID no. ID no.
inserts
S 25 T SVUB 31 25 11.5 40 300 23 17 VB.. 1604.. 050 O. R. 051 O. R.
R/L 16
S 32 U SVUB 39 32 15 50 350 30 22 VB.. 1604.. 055 O. R. 056 O. R.
R/L 16
Unit price, €
Prod. group 107
SVUC boring bar steel positive
for longitudinal and copy lathing with VC indexable insert
Application: Advantage:
For longitudinal and copy turning with VC indexable ƒ Very narrow geometry optimised for contour-
insert 35°. turning work
Execution: ƒ Positive body geometry ensures low cutting forces
ƒ Ident. No. 012–057: Precision-made boring bar, ƒ Ident. No. 062–087: Extremely high rigidity and
very good cut quality due to solid carbide base
steel, with internal cooling, type V, attack angle material
93°, tip angle 35°, clearance angle 7°
ƒ Ident. No. 062–087: Precision-made boring bar,
solid carbide, with internal cooling, type V, attack d
angle 93°, tip angle 35°, clearance angle 7°
ØDmin.
h1
f
l2 h
l1
Tool design Right Left
ISO name D min. (mm) d (mm) h1 (mm) l2 (mm) l1 (mm) h (mm) f (mm) Suitable for 17849... 17849...
indexable ID no. ID no.
inserts
A 16 M
SVUC R/L 21 16 7.5 16.5 150 15 11 VC.. 1103.. 012 O. R. 017 O. R.
11
A 20 R SVUC 25 20 9 20.5 200 18 13 VC.. 1103.. 022 O. R. 027 O. R.
R/L 11
A 25 R SVUC 31.5 25 11.5 25.5 200 23 17 VC.. 1604.. 032 O. R. 037 O. R.
R/L 16
A 32 S SVUC 40 32 15 33.5 250 30 22 VC.. 1604.. 042 O. R. 047 O. R.
R/L 16
A 40 T SVUC 49 40 18.5 40 300 37 27 VC.. 1604.. 052 O. R. 057 O. R.
R/L 16
E 16 R SVUC 21 16 7.5 16.5 200 15 11 VC.. 1103.. 062 O. R. 067 O. R.
R/L 11
E 20 S SVUC 25 20 9 20.5 250 18 13 VC.. 1103.. 072 O. R. 077 O. R.
R/L 11
E 25 S SVUC 31.5 25 11.5 25.5 250 23 17 VC.. 1103.. 082 O. R. 087 O. R.
R/L 11
Prod. group 107

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