End brushes knotted, shank-mounted

End brush with plastic protection knotted PBG dia. 30 mm shank dia. 6 mm stainless steel wire dia. 0.35

Item number:
43209004
EAN:
4007220531099

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Dia. external
Dia. filament material
Filament material
Packaging
Packaging unit
Technical information
End brush with plastic protection knotted PBG dia. 30 mm shank dia. 6 mm stainless steel wire dia. 0.35

Dia. cup
28 mm
Dia. external
30 mm
Dia. filament material
0.35 mm
Dia. shank
6 mm
Filament material
Stainless steel wire (INOX)
Length, filament
25 mm
Length, total
2-3/4
Length, total
68 mm
Max. RPM
20000 RPM
Mounting system
Shank
Number, knots
12 pcs.
Packaging
Industrial packaging
RPM, optimum, from
6000 RPM
RPM, optimum, to
9800 RPM
Packaging unit
10 pieces
Description

Aggressive brush. Suitable for medium-duty brushing such as deburring, cleaning, derusting and descaling, as well as removing spatter.

End brush with plastic-covered brush body.

In order to fulfil the particular requirements for working with stainless steel (INOX), PFERD uses wire quality 1.4310 (V2A) for all INOX brushes. Practical experience from industry has shown that this offers very good corrosion resistance with an optimum tool life. All PFERD brushes with INOX filaments are colour-coded in blue and are suitable for use on all stainless steels (INOX), such as V4A. The wire quality 1.4310 tends to become ferromagnetic in the case of cold working; i.e. it can be attracted using magnets. The reason for this is a change in the microstructure caused by deformation (e.g. during the wire drawing process). This does not have any impact on the quality and corrosion resistance of the INOX filament. The filament is still resistant to corrosion.

Stainless steel wire (INOX) withstands temperatures up to 450 °C.

Advantages
  • Optimal access to hard-to-reach areas such as recesses and drilled holes.
  • The plastic covering prevents the risk of corrosion.
  • Aggressive brushing effect due to the very stiff wire knots.
  • Very good corrosion resistance.
  • The brush is degreased and does not leave any oil residue on the workpiece.
Recommendations for use
  • Please observe the recommended rotational speeds.
  • Use speed-adjustable tool drives to control the spread of the brush.
  • For the best results, use a tool drive with a minimum output of 500 watts.
Safety notes
  • When clamping the brush, ensure that the shank is clamped as far into the arbor as possible. This applies in particular for use in the high rotational speed range. The minimum clamping length is 10 mm.
Materials that can be worked
Aluminium
Bronze
Cobalt-based alloys
Hard non-ferrous metal
High-temperature-resistant materials
Nickel-based alloys (e.g. Inconell and Hastelloy)
Nickel or titanium-based superalloys
Other non-ferrous metals
Soft titanium alloys (tensile strength 500 N/mm²)
Stainless steel (INOX)
Titanium
Titanium alloys
Applications
Cleaning
Deburring
Derusting
Descaling
Paint stripping
Removing heat discolouration
Removing oxide layers
Root seam processing
Work on fillet welds
Work on weld seams
Drive types
Drive spindle
Flexible shaft drive
Power drill
Straight grinder
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