12
English
torque 8 Nm (70.81 in. lbs.)). The insert hol-
ders can be preset with a scale on the
serrat ed tool body and on the insert holder
itself. The scale on the insert holder
applies to the central scale position (= 0).
Notes on balancing
For balancing reasons, attention should
be given to the following procedures:
The tool slide must be set to the centre
as shown on the scale (= 0). Then preset
the insert holder on the serrated tool
body to the diameter required. Further
corrections can be carried out with the
precision adjustment of the DigiBore
tool via digital display, in which the
slide should not be adjusted by more
than 1 mm (.039") diameter.
Serrated slides with coolant delivery
section (page 13), insert holders for
bor ing
(Fig. 5)
, insert holders for outside
turning
(Fig. 6)
as well as in sert holders
for axial grooving
(Fig. 7)
and counter-
weight
Mounting
Secure the serrated adapter slides
1
on
the slide with four screws
2
; (tightening
torque 8 Nm (70.81 in. lbs.)). Fit the insert
holder
3
on the K-profile on the appropria-
te side of the rail, set it roughly according to
the scale and fix it with the cheese-head
screw
4
(tightening torque 8 Nm (70.81 in.
lbs.)). The
Mini boring tools
(Fig. 2)
Mounting
Secure the mini-boring range tools or
grooving cutters up to Ø 14.7 mm (.579")
1
in the slide using adapter
3
. The mini
boring tool reaches its cutting position
when the surface
4
at the shank end
makes contact. Clamp it to the oblique
surface with a threaded taper pin
5
(tightening torque 8 Nm (70.81 in. lbs.)).
Tool holder
(Fig. 3)
Mounting
Secure the tool holders in the slide via
mounting surface
1
using two threaded
taper pins
2
.
Notes on balancing
For optimum utilization of the automatic
balancing, steel tool holders must be used.
The position of the adjuster slide should
not exceed the range of central (= 0) to
max. 1 mm (.039 inch) diameter. See
details on boring range A
opt.
and A
max.
in
our product catalogues
Serrated tool bodies and insert
holders
(Fig. 4)
Mounting
The serrated tool bodies
1
are secured in
the slide. Fit the insert holders
3
onto the
K-profile of the serrated tool body and
clamp them with the screw
4
(tightening
Fig. 2
1
3
2
4
5
Fig. 3
Fig. 4
2
1
3
2
1
4
3
4
1
2
