Wheel brushes, knotted

Wheel brush knotted RBG dia. 115x12x22.2 mm steel wire dia. 0.50 mm angle grinders (10)

Item number:
43302120
EAN:
4007220954966

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Technical information
Wheel brush knotted RBG dia. 115x12x22.2 mm steel wire dia. 0.50 mm angle grinders (10)

Dia. external
115 mm
Dia. filament material
0.5 mm
Dia. hole
22.2 mm
Filament material
Steel wire (ST)
Length, filament
22 mm
Max. RPM
12500 RPM
Mounting system
Centre hole
Number, knots
24 pcs.
Packaging
Industrial packaging
RPM, optimum, from
6300 RPM
RPM, optimum, to
12500 RPM
Width
12 mm
Packaging unit
10 pieces
Description

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 °C.

Aggressive brush. Suitable for heavy-duty brushing in metalwork such as descaling, derusting, deburring, cleaning of weld seams, removal of adhesive residues and spatter.

Advantages
  • 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.
  • For optimum results, use on powerful angle grinders.
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
Angle grinder
Flexible shaft drive
Straight grinder
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