Make sure to always keep the work area in view and to be able to reach all
necessary operating elements and safety installations.
Keep other persons away from your work area in order to avoid accidents.
Space requirements for operating and maintenance
Whenever possible, keep a free space for operating and maintenance of about
2 m around the drill position, so that you can work safely and have immediate
access in case of a failure.
Inclined drilling
At the beginning, drill very slowly, since the drill bit does only starts cutting with
a fraction of the cut surface in the material. If you drill too fast or with too much
pressure, the drill bit could get jammed.
In order to reach the max. drilling depth, you probably have to use an
extension for the drill bit!
Drilling
only for BST 103/53 or 60 with support
Loosen the clamp lever on the support.
The scale on the toothed column makes adjusting
the drilling angle easier.
Loosen both Allen screws M10 with
the enclosed wrench SW 8.
Position the column in the
appropriate angle and tighten both
screws again.
After drilling put the column back in
the 90°position.
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