SW-Stahl und Werkzeugvertriebs GmbH
Tel. +49 (0) 2191 / 46438-0
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Instruction Manual
BGS technic KG
Bandwirkerstr. 3
42929 Wermelskirchen
Tel.: 02196 720480
Fax.: 02196 7204820
[email protected]
www.bgstechnic.com
© BGS technic KG, Copying and further use not allowed
Fig.2.2
Guide
bushing
3.
Insert conical centring sleeve into the glow
plug bore.
4.
Push drill guide bushing in through centring
sleeve as far as the stop.
Note
;
Unless the guide bushing is pushed as far as
the stop the specified drilling and thread
tapping depth will not be reached.
Centring
sleeve
Fig.2.3
5.
Locate centring sleeve firmly at the bottom
by striking it light with the fitting/removing
tool (fig.2.3)
6.
Insert adapter with 3/8” hex socket wrench
insert 10mm into a suitable power drill.
Fig.2.4
7.
Lubricate the core drill with alcohol spirit and
insert it into the guide sleeve (for drill).
8.
Using a power drill, run the core drill into the
preheat plug bore until the stop shoulder on
the core drill makes contact with the guide
bushing.
Note
: The correct drill speed(app.500 rev/min)
Coat the cutting edges of the core drill with
alcohol spirit (never use oil).
9.
Clean swarf out of the tapped hole again.
Note
: Protective goggles must always be worn!
