End brush knotted PBG dia. 30 mm shank dia. 6 mm steel wire dia. 0.35

Technical information

End brush knotted PBG dia. 30 mm shank dia. 6 mm 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: Steel wire (ST)
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: 8000 RPM
RPM, optimum, to: 11300 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.

Steel wire is the most common filament material. Brushes with steel wire as the filament material are especially well-suited to work on surfaces and deburring. PFERD special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications.

Steel wire withstands temperatures up to 300 Â°C.

Advantages

Optimal access to hard-to-reach areas such as recesses and drilled holes.
Aggressive brushing effect due to the very stiff wire knots.
Long tool life through use of PFERD special wire.

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: Cast iron; Cast steel; Steel, cast steel; Steel materials with a hardness > 54 HRC; Steels up to 1,200 N/mm² (< 38 HRC)

Applications: Cleaning; Deburring; Derusting; Descaling; Paint stripping; 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

Downloads

End brushes knotted, shank-mounted

End brush knotted PBG dia. 30 mm shank dia. 6 mm steel wire dia. 0.35

Matching tool drive

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