Page 872 - Wurth Total Catalogue

DBS 3600 BRUSH GRINDER KIT - CORRECT APPLICATION

Example 1:

Apply at 90 to the surface! Avoid applying too much pressure. Correct Application.
o
Example 2:

Phase 1 Phase 2
100%
Phase 3
50%

0%
When treating edges, apply the device only Correct Application. Red Curve: DBS 3500 Wirebrush 100%
length wise along the edge. Blue Curve: Nylon Abrasive Disc

1 2 3

Steps Please note: Our Tip:
Phase 1
The wire brush delievers optimal performance; Wear of a nylon abrasive disc is fairly constant If removal performance declines, inspect the
removal is very good even though only light (see diagram), ie: it can be seen how long it has brush, and if Phase 2 has been reached, insert a
pressure is applied. The wires are sharp and been in service and how much longer it lasts. new brush.
straight. They do not break off.
In contrast, Phase 1, during which the wire brush Increased pressure and incorrect application
Phase 2 maintains optimal performance, lasts a very long (such as eg: 1 and 2) lead to a reduction
The once sharp wire-tips are blunt. An effort time. It is almost impossible to see how much in Phase 1.
was made to compensate for declining removal work the brush has already done.
performance by applying more pressure to Service life of the wirebrush can be extended by
already broken off tips. The transition to Phase 2, and shortly thereafter repeated sharpening.
to Phase 3, happens without notice, but this is
Phase 3 perfectly normal. To sharpen a brush, insert it the other way round
If the brush is not replaced during Phase 2, and and sharpen it on the grinding stone.
AUS. pub. 08/10 © soon be in this condition. Almost all the wires are
the application pressure is further increased it will
bent to extreme.

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