General View (Fig. 1); Technical Data; Accessories Supplied - Proxxon KT 70 Gebrauchsanleitung

Operating Instructions
GB
Microcoordinate table KT 70
Dear Customer,
The PROXXON KT 70 microcoordinate table gives you
the possibility of drilling to precise coordinates or
performing small milling operations in conjunction with
a bench drilling machine or a stationary milling
machine. When working with the coordinate table,
please always observe the safety regulations for the
drilling or milling machine which is in use and please
remember that the coordinate table is a precision tool
and is also very sensitive. Therefore, please always
work with due care.

General view (Fig. 1):

1. Work table (200 mm x 70 mm)
2. Support
3. Handwheel for X direction
4. Handwheel for Y direction
5. Scale ring for X direction
6. Scale ring for Y direction
7. Adjustable scale
8. Adjusting screws
9. Base plate
10. Cutting guard

Accessories supplied:

- for fixing the machine vice MS 4
(available as accessory) (Fig. 2a).
- holding straps (Fig. 2b).
- for fastening the coordinate table to a work surface
(Fig. 2c).
- 6 -

Technical data:

Work table:
Adjustment travel in X direction:
Adjustment travel in Y direction:
Weight:
Distance between grooves:
Mounting the KT 70 microcoordinate table
The KT 70 microcoordinate table was designed for use
with PROXXON MBS 140 drilling stand or the
PROXXON TBM 220 bench drilling machine.
(Note: The TBM 220 bench drilling machine is suitable
for coordinate drilling but not for milling.)
In order to fasten the coordinate table to the work
surface, first cut two M4 threaded holes in the work
surface according to Fig. 3. For this purpose, pre-drill
the thread holes using a ø 3.3 mm drill and countersink
the holes. Then cut the thread using a tap.
The KT 70 microcoordinate table can now be fastened
to the work surface using the M4 threaded holes and
the mounting stones (Fig. 2c).
200 mm x 70 mm
134 mm
46 mm
750 g
25 mm