Accessories; Selection And Mounting Of The Cleaning Pads And Tips - Walter SURFOX 204 Manuel De L'utilisateur

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Accessories

Accessories
A) Selection and mounting
of the cleaning pads and tips
Tungsten tips are made from high quality tungsten alloy
material. Other materials will not resist the harsh environ-
ment created by the electrochemical process.
WARNING! When the insert is too worn, it can
cause damage to the cleaning pads.
In this example of a worn insert, there are only two
contact points. All the current comes out of these
two points. Because of the lower available cross
section, the temperature will be higher at the two
points and the cleaning pads may become dam-
aged or wear out prematurely.
Inserts
Tungsten insert 90°
No: 48-R 133
Use with cleaning pad 54-B 026 or 54-B 040 and
clamp ring 54-B 002 or boot 54-B 005.
Tungsten insert 60°
No: 54-B 016
Use with cleaning pad 54-B 027 and clamp ring
54-B 002 or boot 54-B 006.
Large graphite insert
No: 54-B 009
Use with large cleaning pad 54-B 043
Ideal for large welded areas and for
surface renovation
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TIP! Resurface the insert using a bench grinding wheel
Note: Be sure to install the O-Ring located at the back of
the insert whenever they are changed.
O-Ring
or angle grinder.
Narrow tungsten insert 90°
No: 54-B 017
Use with cleaning pad 54-B 028 or 54-B 041
and clamp ring 54-B 020 or boot 54-B 007.
Narrow tungsten insert 60°
No: 54-B 018
Use with cleaning pad 54-B 028 and clamp
ring 54-B 020 or boot 54-B 008.